`US 9,393,208 B2
`(10) Patent N0.:
`
`Ault et al.
`(45) Date of Patent:
`*Jul. 19, 2016
`
`USOO9393208B2
`
`.
`
`2/1988 Panoz et a1.
`/
`acs o e
`471/133: Eflndstfiomt 31
`7/1988 Kohl et a1.
`8/1988 Crawford et a1.
`11/1988 Lovgren et a1.
`8/1989 Lovgren et a1.
`9/1989 Gosswein .
`8/1990 Sawayanagiet a1.
`12:33? illuifiikgtiléli
`7/1991 Saeki et a],
`8/1991 Lukacsko et 31.
`8/1991 Lukacsko CI 3.1.
`9/1991 Panoz et a1.
`3/1992 Makino et a1.
`l.
`41993 G ldm
`t
`11/1993 LSkacsi: 2121.
`11/1994 Singer et al.
`12/1994 Fawzi et a1.
`4/1995 O7awa et a1.
`
`3:33; 81:51:“ et 31'
`5/1996 Mandel
`2/1997 Gimet
`5/1997 Mandel et al.
`7/1997 Breitner et 31.
`9/1997 Grimberg
`10/1997 Stevens et a1.
`11/1997 Kelm et 211.
`ll/l997 Bengtsson et a1.
`12/1997 Griffin
`2/1998 Lindberg et a1.
`2/1998 Halskov et a1.
`5/1998 Lee et a1.
`10/1998 Bergstrand et al.
`10/1998 Roche et 31.
`11/1998 Phillips
`2/1999 Plachetka
`5/1999 Kallstrom et a1.
`3/1999 Lindberg et al.
`9/1999 Lichtenberger et a1.
`1/2000 Lundberg et a1.
`2/2000 Breitner et a1.
`
`(Continued)
`
`4,726,951 A
`,
`3
`,
`2133323 2
`4,758,579 A
`4,766,117 A
`4,786,505 A
`4,853,230 A
`4,865,847 A
`4,948,581 A
`g’ggg’ggg :
`5:035:899 A
`5,037,815 A
`5,043,358 A
`5,051,262 A
`5,093,132 A
`5,204,118 A
`5,260,333 A
`5,364,616 A
`5,373,022 A
`5,409,709 A
`
`gfiég’igg 2
`5:514:663 A
`5,601,843 A
`5,631,022 A
`5,643,960 A
`5,667,802 A
`5,679,376 A
`5,686,105 A
`5,690,960 A
`5,702,723 A
`5,714,504 A
`5,716,648 A
`5,750,531 A
`5,817,338 A
`5,817,340 A
`5,840,737 A
`5,872,145 A
`5,877,192 2
`5,900,424
`5,955,451
`6,013,281
`6,025,395
`
`AAA
`
`FOREIGN PATENT DOCUMENTS
`
`AU
`CA
`
`2006235929
`2139653
`
`11/2006
`7/2001
`
`(Continued)
`OTHER PUBLICATIONS
`
`“A 12 month, phase 3, open-label, multi-center study to evaluate the
`long-term safety of PN 400," ClinicalTrialsgov, Sep. 11, 2007,
`accessed from <http://c1inica1trials.gov/cl2/show/NCT00527904>
`on Sep. 6, 2012.
`
`(Continued)
`
`Primary Examiner 7 Gina Justice
`(74) Attorney, Agent, or Firm 7 Parker Highlander PLLC
`
`ABSTRACT
`(57)
`The present disclosure is directed to a method for delivering
`a pharmaceutical composition to a patient in need thereof,
`comprising: administering to said patient a pharmaceutical
`composition in tmit dose form comprising naproxen, or phar-
`maceutically acceptable salt thereof, and esomeprazole, or
`pharmaceutically acceptable salt thereof.
`
`7 Claims, 9 Drawing Sheets
`
`(54) METHOD FOR DELIVERING A
`PHARMACEUTICAL COMPOSITION TO
`PATIENT IN NEED THEREOF
`.
`.
`(71) ApphcamSIPOZEN INC“: Chapel H111, NC (US);
`HORIZON PHARMA USA, INC.,
`Deerfield, IL (US)
`
`(72)
`
`Inventors: Brian Ault, Wilmington, DE (US);
`Everardus Orlemans, Chapel Hill, NC
`(US); John R. Plachetka, Chapel H111,
`NC (Us); Mark Sosteka \Vihnjngtona
`DE (US)
`
`.
`.
`(73) ASSlgneeSI Pozen Inca Chapel H111, NC (US);
`Horizon Pharma USA, Inc., Deerfield,
`IL (US)
`
`( * ) Notice:
`
`Subject to any disclaimer, the term ofthis
`patent is extended or adjusted under 35
`U-S-C- 154(1))10’ 0 dZYS-
`.
`.
`.
`.
`.
`This patent is subject to a terminal d1s-
`claimer.
`
`(21) App]. N0.: 14/980,639
`~
`,
`(22) Ffled'
`
`(65)
`
`Dec' 28’ 2015
`_
`_
`_
`Prior Publlcatlon Data
`
`US 2016/0106678 A1
`
`Apr. 21, 2016
`
`Related US. Application Data
`(63) Continuation of application No. 12/553,107, filed on
`Sep. 3, 2009, now Pat. No. 9,220,698.
`
`(60) Provisional application No. 61/095,584, filed on Sep.
`9, 2008.
`
`(51)
`
`Int. Cl.
`A61K 9/24
`A61K 31/192
`A61K 31/4439
`A61K 9/00
`(52) US. C1.
`CPC ............... A61K 9/209 (2013.01), A61K 9/0053
`(2013.01);A61K31/192 (2013.01);A61K
`31/4439 (2013.01)
`
`(2006.01)
`(2006.01)
`(2006.01)
`(2006.01)
`
`(58) Field of Classification Search
`CPC ........................... A61K 9/209; A61K 31/4439
`See application file for complete search history.
`
`(56)
`
`References Cited
`U.S. PATENT DOCUMENTS
`
`4,198,390 A
`4,255,431 A
`4,344,929 A
`4,508,905 A
`4,554,276 A
`4,562,261 A
`4,619,934 A
`4,676,984 A
`4,704,278 A
`
`4/1980 Ridcr
`3/1981 Junggren et a1.
`8/1982 Bonsen et a1.
`4/1985 Junggren et a1.
`11/1985 LaMatina
`12/1985 Hirata et a1.
`10/1986 Sunshine et a1.
`6/1987 Wu et a1.
`11/1987 Wu et a1.
`
`MYLAN PHARMS. INC. EXHIBIT 1001 PAGE 1
`
`MYLAN PHARMS. INC. EXHIBIT 1001 PAGE 1
`
`
`
`US 9,393,208 B2
`
`Page 2
`
`(56)
`
`References Cited
`
`U.S. PATENT DOCUMENTS
`
`5/2000 Plachetka
`6,060,499 A
`7/2000 Garst et a1.
`6,093,734 A
`10/2000 Sachs et 31.
`6,132,768 A
`10/2000 Depui et a1.
`6,132,771 A
`-
`10/2000 Depui et a1.
`6,136,344 A
`$3888 gfififflé 31'
`g’igg’gig 2
`2/2001 Depui et a1.
`6:183:776 B1
`2/2001 Ouali et 31.
`6,183,779 B1
`3/2001 Gustavsson et a1.
`6,207,188 B1
`33831 Effafi‘fiffil‘
`2:31:33 31
`4/2002 Depui et a1.
`6,365,184 B1
`4/2002 Cotton et 31.
`6,369,085 B1
`4/2002 Saslawski
`6,372,255 B1
`5/2002 Woolfe
`6,387,410 B1
`5/2002 Flanagan et a1.
`6,395,298 B1
`8/2002 Bergstrand et a1.
`6,428,810 B1
`233333; E £388; £11??? et 31'
`6:544:556 B1
`4/2003 Chen et 31,
`6,599,529 B1
`7/2003 Skinhoj et a1,
`6,610,323 B1
`8/2003 Lundljerg et al.
`6,613,354 B2
`9/2003 Depui et a1.
`6,632,451 B2
`10/2003 Penhasi et a1,
`6,641,838 132
`“/2003 Pather et 31.
`6,645,988 32
`11/2003 Phillips
`6,673,819 B2
`1/2004 Bergman et al.
`6,685,964 B1
`2/2004 Barlholomaeus el al.
`6,699,885 B2
`3/2004 Phillips
`6,713,089 B1
`3/2004 Benelsen et a1.
`6,749,867 B2
`6/2004 Roblnson et :11.
`6,780,882 B2
`8/2004 Phillips
`6,787,164 B2
`9/2004 Gclbcr ct a1.
`6,797,283 B1
`9/2004 Edgren et al.
`
`6,926,907 B2
`7,029,701 B2
`
`8/2005 Plachelka
`4/2006 Chen
`
`7,060,694 B2
`7,094,425 B2
`
`6/2006 Plachetka et 81.
`8/2006 Scott et 31.
`
`7,399,772 B2
`7,411,070 B2
`
`7/2008 Phillips
`8/2008 Cotton et a1.
`
`7,785,626 B2
`7,846,914 B2
`
`8/2010 Pettersson et a1.
`12/2010 Petrus
`
`2005/0004171 A1
`2005/0042304 A1
`2005/0054682 A1
`2005/0147668 A1
`
`2005/0163847 A1
`2005/0227949 A1
`2005/0249806 A1
`2005/0249811 A1
`7
`5882:8333; 2}
`2006/0178348 A1
`2006/0178349 A1
`2006/0287284 A1
`,
`3883/83323 :1
`20070184078 Al
`2007/0207200 A1
`2007/0237820 A1
`2007/0243251 A1
`2008/0031941 A1
`2008/0031950 A1
`,
`38838534315: 1:}
`2009/0075950 A1
`2009/0163551 A1
`3883583331331 1:1
`’/
`2010/ 0062064 A1
`2010/0172983 A1
`2010/0178334 A1
`2010/0330179 A1
`2012/0064156 A1
`2013/0078305 A1
`
`1/2005 Phillips
`2/2005 Phillips
`3/2005 Phillips
`7/2005 BeItelsen et a1.
`
`s
`
`7/2005 Cheng et 211.
`10/2005 Edalatpour et 31.
`11/2005 Proehl et a1.
`11/2005 Plachetka
`/
`un
`ara
`£882 Ps’lacgfflmda
`8/2006 Plachetka
`8/2006 Plachetka
`12/2006 Schutze et 81.
`/
`anan aum e a .
`$388; Tohanison 6‘ :41
`02007 Chen
`9/2007 Plachetka et a1.
`10/2007 Cheng et 81.
`10/2007 Taneja
`2/2008 Pettersson
`2/2008 Sesha
`/
`ane a
`23883 ghllhps
`3/2009 Taneia
`6/2009 Earnest
`3:388; ghaUhan elt al~
`/,
`epu1 et a '
`3/[2010 Ault Ct 31.
`7/2010 Plachetka
`7/2010 Johansson et al.
`12/2010 Ault et al.
`3/2012 Plachetka
`3/2013 Plachetka
`
`FOREIGN PATENT DOCUMENTS
`
`19801811
`0 005 129
`
`383%
`10/1979
`
`0 167 958
`0 174 726
`
`0 320 550
`0 320 551
`
`0 426 479 B1
`0 550 083
`
`1 726 300
`1 726 301
`
`2 105 193
`2 163 747
`2 216 413
`
`WO 85/03433
`
`WO 91/16886
`WO 91/16895
`WO91/16896
`
`WO 91/19712
`WO 93/11750
`
`WO 94/27988
`WO 95/01977
`
`WO 96/05177
`WO 96/05199
`WO 96/14839
`WO 96/22780
`wo 97/11701
`wo 97/25064
`WO 98/13073
`WO 98/22117
`
`1/1986
`3/1986
`
`6/1989
`6/1989
`
`5/1991
`7/1993
`
`11/2006
`11/2006
`
`3/1983
`3/1986
`10/1989
`
`8/1985
`
`“/1991
`“/1991
`“/1991
`
`12/1991
`6/1993
`
`12/1994
`[/1995
`
`2/1996
`2/1996
`5/1996
`8/1996
`4/1997
`7/1997
`4/1998
`5/1998
`
`BE
`EP
`
`EP
`EP
`
`EP
`EP
`
`EP
`EP
`
`EP
`EP
`
`GB
`GB
`GB
`
`W0
`
`W0
`W0
`W0
`
`W0
`W0
`
`W0
`W0
`
`W0
`W0
`W0
`W0
`wo
`wo
`W0
`W0
`
`9/2001 Barberich et a1.
`1/2002 Lundberg et 211.
`4/2002 Yelle et 211.
`
`4/2002 Chen
`
`7/2002 Lundberg et :11.
`7/2002 Woolfe et a1.
`8/2002 Bergman et 81.
`
`10/2002 Robinson et 81.
`1/2003 Barberich et 31.
`
`6/2003 Lundberg et 81.
`7/2003 Chen et :11.
`
`12/2003 Pather et 81.
`12/2003 Plachetka
`2/2004 Dcpui Cl 211.
`3/2004 Phillips
`6/2004 Taneja
`7/2004 Taneja
`9/2004 Phillips
`9/2004 Plachetka et a1.
`
`MYLAN PHARMS. INC. EXHIBIT 1001 PAGE 2
`
`2 01/0025107 A1
`2 02/0012676 A1
`2 02/0042433 A1
`
`2 02/0045184 A1
`
`2 02/0086029 A1
`2 02/0090395 A1
`2 02/0111370 A1
`
`2 02/0160046 A1
`2 03/0008903 A1
`
`2 03/0113375 A1
`2 03/0129235 A1
`
`2 03/0232080 A1
`2 03/0232876 A1
`2 04/0022846 A1
`2 04/0048896 A1
`2 04/0121004 A1
`2 04/0131676 A1
`2 04/0171646 A1
`2 04/0180089 A1
`
`
`
`MYLAN PHARMS. INC. EXHIBIT 1001 PAGE 2
`
`
`
`US 9,393,208 B2
`
`Page 3
`
`(56)
`
`References Cited
`FOREIGN PATENT DOCUMENTS
`
`W0 98/22118
`W0
`W0 98/54171
`W0
`W0 99/00380
`W0
`W0 99/12524
`W0
`W0 99/29320
`W0
`WO 99/66919
`W0
`W0 00/01368
`W0
`W0 00/15195
`W0
`W0 00/56339
`W0
`W0 00/71122
`W0
`W0 00/72838
`W0
`W0 00/78293
`W0
`W0 01/66088
`W0
`W0 01/24777
`W0
`WO 02/22108
`W0
`“/0 02/066002
`WO
`“/0 02/098352
`WO
`“/0 03/017980
`WO
`WO 2004/062552
`W0
`WO 2004/064815
`W0
`W0 W0 2005/074536
`W0
`WO 2005/074930
`W0
`WO 2006/044202
`W0
`WO 2007/064274
`W0
`WO 2007/078874
`W0
`WO 2008/101060
`W0
`WO 2009/012393
`W0
`WO 2009/145905
`W0
`WO 2010/151697
`
`5/1998
`12/1998
`1/1999
`3/1999
`6/1999
`12/1999
`1/2000
`3/2000
`9/2000
`11/2000
`12/2000
`12/2000
`3/2001
`4/2001
`3/2002
`8/2002
`12/2002
`3/2003
`7/2004
`8/2004
`8/2005
`8/2005
`4/2006
`6/2007
`7/2007
`8/2008
`1/2009
`12/2009
`12/2010
`
`OTHER PUBLICATIONS
`
`“Astrazeneca AB, Astrazeneca LP, KBI—E Inc., and Pozen, Inc. v Dr.
`Reddy’s Laboratories Inc. and Dr. Reddy’s Laboratories Ltd: Dr.
`Reddy’ s Laboratories Inc. and Dr. Reddy’ s Laboratories Ltd’ s. Inval-
`idity contentions pursuant to L. Pat. R. 3.6(c),” dated Nov. 23, 2011.
`“Astrazeneca AB, Astrazeneca LP, KBI—E Inc., and Pozen, Inc. V
`Lupin Ltd. and Lupin Pharmaceuticals, Inc.: Defendants Lupin Ltd.
`and Lupin Pharmaceuticals, Inc’s Amended Invalidity Contentions
`Pursuant to L, Pat. R. 3 3 and 3.6(c),” dated Apr. 20, 2012.
`“Astrazeneca AB, Astrazeneca LP, KBI—E Inc., and Pozen, Inc. V
`Lupin Ltd. and Lupin Pharmaceuticals Inc.,: Defendants Lupin Ltd.
`and Lupin Pharmaceuticals, Inc.’ s Invalidity Contentions Pursuant to
`L. Pat. R. 3.3 and 3.6(c),” dated Nov. 23, 2011.
`“Astrazeneca AB, Astrazeneca LP, KBI—E Inc., and Pozen, Inc. v.
`Anchen Pharmaceuticals, Inc.: Anchen7s Initial Invalidity Conten—
`tions,” dated May 11, 2012.
`“Astrazeneca AB, Astrazeneca LP, KBI—E Inc., and Pozen, Inc. v. Dr.
`Reddy ’s Laboratories Inc. and Dr. Reddy’s Laboratories Ltd: Plain-
`tiffs’ Response to DRL’s First Set of Interrogatories to Plaintiffs
`(Nos. 1-5),” dated Mar. 5, 2012.
`“Histamine H2 antagonist,” accessed from <d.rugs.c0m> on Sep. 6,
`2012.
`Notice of Paragraph IV Certification Re: Dr. Reddy’s Laboratories,
`Ltd’s and Dr. Reddy’s Laboratories,
`Inc.’s Naproxen and
`Esomeprazole Magnesium Delayed Release Tablets; US. Pat. No.
`6,926,907. from Dr. Reddy’s Laboratories, Ltd./Dr. Reddy’s Labo-
`ratories, Inc., dated Mar. 11, 2011.
`“PK Study to evaluate esomeprazole plasma levels following the
`administration of PN 400,” ClinicalTrials.gov,
`Jan. 11. 2008,
`accessed from <http://clinicaltrials.gov/ct2/show/NCT00599404>
`on Sep. 6,2012.
`“Study evaluating the bioavailability of Naproxen 500 mg in three
`formulations,” ClinicalTrials.gov, Apr. 23, 2008, accessed from
`<http://clinicaltrials.gov/ct2/show/NCT00665743>, on Sep. 6, 2012.
`Abelo et al., “Pharmacodynamic modeling of reversible gastric acid
`pump inhibition in dog and man,” European Journal ofPharmaceu—
`tical Sciences, 14:339-346, 2001.
`Alberts et al., “Efficacy and Safety of PA, a Novel Combination of
`Enteric-Coated Aspirin and Immediate-Release Omeprazole,” Inter—
`national Stroke Conference, 2009, retrieved from the Internet at:
`
`retrieved on
`
`http://www.pozen.conv'wp—content/uploads/Z011/08/
`ISC2009Albertsfilepdf, retrieved Dec. 14, 2012.
`Alexander et al., “Pilot evaluation of a novel combination table (PN
`400) containing a proton pump inhibitor and a nonsteroidal anti-
`inflammatory drug in prevention of upper gastrointestinal mucosal
`injury,” American Journal of Gastroenterology, 100(9), S68, 135,
`2005.
`Andersson, “Pharmacokinetics, metabolism and interactions of acid
`pump inhibitors," Clin. Pharmacokinet., 31(1):9-28, 1996.
`Anonymous, “Evaluate Relative Bioavailability of PA32540 (Asa/
`Omeprazole), Its Aspirin Component, and Ecotrin in Healthy Volun—
`teers,” ClinicalTrials.gov, Mar 7, 2008, retrieved fromthe Internet at:
`http://www.clinicaltrials.gov/ct2/show/
`NCTO0632086?term:aspirin+omeprazole&rank:18,
`Dec. 28, 2012.
`Anonymous, “Pozen’s PA32520 Study Data Demonstrated Better
`Upper Gastrointestinal Protection,” Drugs.com, Nov. 11, 2008,
`retrieved from the Internet at: http://www.drugs.com/c1inica1,trials/
`pozen-s-pa32520-study-data-demonstrated-better-upper-
`gastrointestinal-protection-6195.html, retrieved Dec. 17, 2012.
`Anonymous, “Study Evaluating the Effect of Gastroduodenai Muosa
`of PA32540. A32540 and Celecoxib. and Aspirin with Celecoxib
`(PA32540-109),” ClinicalTrials.gov, Jan. 9, 2009, retrieved from the
`Internet
`at:
`http://www.clinica1trial s.gov/ct2/show/
`NCTOO700687?term:aspirin+omeprazole&rank:36, retrieved Dec.
`18, 2012.
`Anonymous, “Study to Evaluate the Incidence of Gastric Ulcers
`Following Administration of Either PA32540 or Enteric Coated
`Aspiring 325 mg in Subjects Who Are at Risk for Developing Aspi-
`rin-Associated Ulcers,” ClinicalTrials.gov, Aug. 17, 2009, retrieved
`from the Internet at: http://clinicaltrials.gov/archive/NCT00960869/
`2009708717, retrieved Dec. 18, 2012.
`Approval of Amendments/correction filed May 10, 2010 dated Jun.
`21, 2010 (European application issued as EP 1 411 900 B1).
`Awtry et al., “Aspirin,” Circulation, 101:1206-1218, 2000.
`Bajbouj et al., “A prospective multicenter clinical and endoscopic
`follow-up study of patients with gastroesophageal reflux disease,” Z
`Gastroenterol., 43:1303-1307, 2005.
`Ballinger eta1., “COX-2 inhibitors versus NSAIDs in gastrointestinal
`damage and prevention,” Exp. Opin. Pharmacothen, 2(1):31-40,
`2001.
`Barnett eta1.. “Effects of SCH 32651 on resting and stimulated acid
`secretion in guinea-pig isolated fundic mucosa,” Br J. Pharmac,
`83:75-82, 1984.
`Berardi et al,. “Elevation of gastric pH with rantidine does not affect
`the release characteristics of sustained release ibuprofen tablets.”
`Biopharmaceutics & Drug Disposition, 9:337-347, 1998.
`Bergmann et al., “Protection against aspirin-induced gastric lesions
`by lansoprazole:
`simultaneous evaluation of
`functional
`and
`morphologic responses,” Clin. Pharmacol. Ther., 52:413-416, 1992.
`Bianchi Porro et al., “Pantoprazole versus placebo in prevention of
`NSAID-induced ulcers,” Gastroenterologz, 114(4):A74, 1998.
`Bianchi Porro et al., “Prevention of gastroduodenal damage with
`omeprazole in patients receiving continuous NSAIDs treatment. A
`double blind placebo controlled study,” Ital. J. Gastroenterol.
`Hepatol., 30:43-47, 1998.
`Bianchi Porro et al., “Why are non-steroidal anti-inflammatory drugs
`important in peptic ulcers?” Aliment. Pharmacol. Therap., 1:54OS-
`547S, 1987.
`Bigard et al ., “Complete prevention by omeprazole ofaspirin induced
`gastric lesions in healthy subjects,” Gut. 29(5):A712, T49, 1988.
`Bigard et al., “Effet protecteur de l’omeprazole sur les lesions
`gastriques induites par une prise unique d’aspirine chez l’homme.”
`Gastroenterol. Clin. Biol., 12:770-771, 1998.
`Bombardier et al., “Comparison of upper gastrointestinal toxicity of
`rofecoxib and naproxen in patients with rheumatoid arthritis,” N.
`Engl. J Med, 343:1520—1528, 2000.
`Brown et al., “Aspirin- and indomethacin-induced ulcers and their
`antagonism by antihistamines,” Euro. J. Pharm., 51:275-283, 1978.
`Brown et al., “Prevention of the gastrointestinal adverse effects of
`nonsteroidal anti-inflammatory drugs,” Pract. Drug Safety, 21 :503-
`512, 1999.
`
`MYLAN PHARMS. INC. EXHIBIT 1001 PAGE 3
`
`MYLAN PHARMS. INC. EXHIBIT 1001 PAGE 3
`
`
`
`US 9,393,208 B2
`Page 4
`
`(56)
`
`References Cited
`OTHER PUBLICATIONS
`
`Bym et al., “Pharmaceutical solids: A strategic approach to regula-
`tory considerations," Pharm. Res, 12(7): 945-954. 1995.
`Carrasco-Portugal et al .. “Bioavailability of a formulation containing
`a diclofenac—rantidine combination,” Proc. West. Pharmacol. Soc,
`45:8-10, 2002.
`Chan et al ., “Clopidogrel versus Aspirin and Esomeprazole to prevent
`recurrent ulcer bleeding,” New Eng. J. Med, 352:238-244, 2005.
`Chan et al., “Eradication of H. Pylori versus maintenance acid sup-
`pression to prevent recurrent ulcer hemorrhage in high risk NSAID
`users: Aprospective randomized study,” Gastroenterology, 1 14: A87,
`G0356, 1998.
`Chandramouli et al., “Prevention and management of NSAID-In-
`duced gastropathy,” Journal ofPharmaceutical Pain and Symptom
`Control, 8(4):27-40, 2000.
`Chang et al., “Polymetharcrylates,” In: Handbook of Pharmaceutical
`Excipients, Fifth Edition, Ed. Raymond C. Rowe, Paul J. Sheskey and
`Sian C. Owen, London: Pharmaceutical Press, pp. 553-560, 2006.
`Chen et al., “Esomeprazole tablet vs. omeprazole capsule in treating
`erosive
`esophagitis,” World
`Journal of Gastroenterology,
`11(20):3112-3117, 2005.
`Cullen et al., “Primary gastroduodenal prophylaxis with omeprazole
`or
`non-steroidal
`anti-inflammatory
`drug
`users,” Aliment.
`Pharmacol. Then, 12: 135—140, 1998.
`)ajani.
`“Perspective on the gastric antisecretory effects of
`misoprostol in man,” Prostaglandins, 33:68-77, 1987.
`)aneshmend et al., “Abolition by omeprazole of aspirin induced
`gastric mucoasal injury in man,” Gut, 31:514-517, 1990.
`)aneshmend et al., “Use of microbleeding and an ultrathin
`endoscope to assess gastric mucosal protection by famotidine,” Gas—
`troenterology. 97:944—9, 1989.
`Data sheet for “Arthrotec.” 2009. (Document D8 from Letter to
`European Patent Office for counterpart European Application No. 02
`734 602.2. regarding Oral Proceedings dated Dec. 18, 2009).
`)ent, “Why proton pump inhibition should heal and protect against
`nonsteroidal anti-inflammatory drug users," Am. J. Med, 104:528-
`55S, 1998.
`Ehsanullah et al., “Prevention of gastroduodenal damage induced by
`non-steroidal anti-inflammatory drugs: controlled trial ofranitidine,”
`BMJ, 297:1017-1021, 1998.
`Ekstrom et al., Prevention of peptic ulcer and dyspeptic symptoms
`with omeprazole in pateitns receiving continuous non-steroidal anti-
`inflammatory drug therapy, Scand J. Gastroenterol., 31 :753-758,
`1996.
`Ene et al., “A study of the inhibitory effects of SCH 28080 on gastric
`secretion in man,” Br. J. Pharmac, 76:389-391, 1982.
`English translation of Bigard, et al., Gastroenterol. Clin. Biol.,
`12:770-771, 1998.
`English translation of Muller et al, Arzneimittel Forschung, 47:758-
`760, 1997.
`English translation of Muller et al., ArzneimittelrForschung/Drug
`Res, 41(1):638-639. 1991.
`English translation of Simon et al., Arzneimittel Forschung, 45:701-
`703, 1995.
`Erlandsson et al., “Resolution of the enantiomers of omeprazole and
`some of
`its
`analogues by liquid
`chromatography on
`a
`trisphenycarbamoylcellulose-based
`stationary
`phase,”
`J
`Chromatog, 532:305-319, 1990.
`European Search Report and Opinion issued in European application
`No. EP 0917 8773, dated Feb. 11,2010.
`European Search Report issued in European application No. EP 02
`734 602.2. dated May 29, 2007.
`Extended European Search Report issued in European Patent Appli-
`cation No. 107926818, dated Jan. 4, 2013.
`Eass, “Erosive Esophagitis and Nonerosive Reflux Disease (NERD):
`Comparison of Epidemiologic, Physiologic, and Therapeutic Char-
`acteristics.” J. Clin. Gastroenterol., 41(2): 131-137, 2007.
`Eeldman and Carlstedt, “Effect of antacid on absorption of enteric-
`coated aspirin,” JAMA, 227(6):660-1, 1974.
`
`
`
`Florence and Jani, “Novel oral drug formulations their potential in
`modulating adverse effects,” Drug Safety, 10(3):233-66, 1994.
`Fort et al., “Pa, a novel combination of delayed release (DR) aspirin
`(ASA) and immediate-release (IR) omeprazole, is associated with a
`decreased risk of gastroduodenal mucosal injury: Pooled data from
`three Phase I, 4-week endoscopic studies,” American Journal of
`Gastroenterology, 103(Suppl. S):S487-S488, 2008.
`Frank et al., “Reduction of indomerthacin induced gastrduodenal
`muclosal injury and gastrointestinal symptoms with cimetidine in
`normal subjects,” J. Rheum, 16:1249-1252, 1989.
`Gengo et al., “Prevalence of platelet nonresponsiveness to aspirin in
`patients treated for secondary stroke prophylaxis and in patients with
`recurrent isochemic events,”J. Clin. Pharmacol, 48:335-343, 2008.
`Goldstein et a1, “PN400 significantly reduces the incidence of gastric
`ulcers compared with enteric-coated naproxen in patients requiring
`chronic NSAID therapy regardless of low-dose aspirin use: Results
`from two prospective, randomized controlled trials,” POZEN Inc.
`sponsored study, 2009. (Document D16 from Letter to European
`Patent Office for counterpart European Application No. 02 734 602.2,
`regarding Oral Proceedings dated Dec. 18, 2009).
`Goldstein et al., “1 16 A single table multilayer formulation ofenteric-
`coated naproxen coupled with no-enteric-coated omeprazole is asso-
`ciated with a significantly reduced incidence of gastric ulcers vs.
`enteric-coated naproxen: A prospective, randomized double-blind
`study,” 134(4), Supplement 1, A-19, 2008.
`Goldstein et al., “PA32540 (Enteric-coated aspirin 325 mg + imme-
`diate-release omeprazole 40mg) is associated with significantly
`fewer gastric ulcers and significantly less endoscopic erosive
`esophagitis than enteric-coated aspirin (EC-ASA) alone: Results of
`two phase3 studies,” TheAmerican Journal ofGastroenterology, vol.
`107, Suppl. 1, pp. $53-$54, 2012.
`upper
`improves
`significantly
`Goldstein
`et
`al.,
`“PN400
`gastrointestinal tolerability compared with enteric-coated naproxen
`alone in patients requiring chronic NSAID therapy: Results from
`Two Prospective, Randomized, Controlled Trials,” POZEN Inc.
`sponsored study, 2009. (Document D15 from Letter to European
`Patent Office for counterpart European Application No. 02 734 602.2,
`regarding Oral Proceedings dated Dec. 18, 2009).
`Graham et al., “Duodenal and gastric ulcer prevention with
`misoprostol in arthritis pateitns taking NSAIDs,”Ann. Intern. Med,
`119(4):257-262, 1993.
`Grosser et al., “Thromboxane generation,” In: Platelets, Alan
`Michelson Ed., pp. 565-574, Elseiver Science, 2007.
`Gurbel et al., “Abstract 4267; PA32520 (Single-tablet of enteric-
`coated aspirin 325 mg + Immediate-release Omerpazole 20 mg);
`Aspirin therapy combining greater thrombozne suppression and
`lower upper gastrointestinal damage,” Circulation, 1181S7855,
`2008.
`Gurbel et al., “PA32520 (Single-tablet of Immediate-Release
`Omeprazole 20 mg + Enteric-Coated Aspirin 325 mg): Safer Aspirin
`Therapy with Greater Thromboxane Suppression,” Jul. 2009,
`retrieved from the Internet at: http://www.pozen.com/wp-content/
`themes/p0zen/images/pdf/ISTH2009%20Pozen%20draft0701.pdf,
`retrieved Dec. 18, 2012.
`Hart et al., “Aspirin dosage and thromboxane synthesis in patients
`with vascular disease,” Pharmacotherapy, 23(5):579-584, 2003.
`Hassan-Alin et al., “Lack of drug-drug interaction between
`esomeprazole and naproxen in healthy subjects,” Gastroenterology,
`124(4), Suppl, A541, 2003.
`Hawkey et al., “Omeprazole compared with misoprostol for ulcers
`associated with nonsteroidal anti-inflammatory drugs,” N. Eng. J.
`Med, 338:727-734, 1998.
`Hawkey et al., “Prophylaxis of aspirin-induced gasf ric mucosal
`bleeding with ranitidine,” Aliment. Pharmacol. Therap., 2:245-252,
`1988.
`Hawkey et al., “Strategies for preventing aspirin-induced gastric
`bleeding,” Scandinavian Journal of Gastroenterology, vol. 21,
`Supplement 125. pp. 170—173, 1986.
`Hawkey, “Non-steroidal anti-inflammatory drug gastropathy: causes
`and treatment,” Scan. J. Gastroenterol., 31 Suppl. 220:124-7, 1996.
`Hawkey, “Progress in prophylaxis against nonsteroidal anti-inflam-
`matory drug-associated ulcers and erosions,” Am. J. Med, 104:67S-
`745, 1998.
`
`MYLAN PHARMS. INC. EXHIBIT 1001 PAGE 4
`
`MYLAN PHARMS. INC. EXHIBIT 1001 PAGE 4
`
`
`
`US 9,393,208 B2
`Page 5
`
`(56)
`
`References Cited
`OTHER PUBLICATIONS
`
`of
`
`omeprazole,”
`
`Clin.
`
`Hawkins et al., “The Gastroduodenal Toxicity of N onsteroidal Anti-
`Inflammatory Drugs. A Review of the Literature," J. Pain and Symp—
`tom Management, 20(2):140-151, 2000.
`Helander et al., “Structure and function of rat parietal cells during
`treatment with omeprazole, SCH 28080, SCH 32651, or ranitidine,”
`Scan. J Gastroenterol., 25:799-809, 1990.
`Hogan et al., “Prescription of nonsteroidal anti-inflammatory drugs
`for elderly people in Alberta,” Can. Med. Assoc., 151(3):315-322,
`1994.
`pharmacology
`“Clinical
`Howden,
`Pharmacokinet., 20:38-49, 1991.
`Ife et al., “Reversible inhibitors of the Gastric (H*/K*)-ATpase. 3.
`3-Substituted-4-(phenylamino)quinolines,”J. med. Chem, 35:3413-
`3422, 1992.
`Jacques et al., “Final purification, enrichment, of partially resolved
`enantiomer mixtures” In: Enantiomers, Racemates, and Resolutions,
`423-434, 1981.
`Jiranek et al., “Misoprostol reduces gastroduodenal injury from one
`week of aspirin: An endoscopic study,” Gastroenterology, 96:656-
`661, 1989.
`Johnson et al., “Esomeprazole once daily for 6 months is effective
`therapy for maintaining healed erosive esophagitis and for control-
`ling gastroesophageal reflux disease symptoms: A randomized,
`double-blind, placebo-controlled study of eflicacy and safety,” The
`American Journal of Gastroenterology, 96(1):27-34, 2001.
`Katz et al., “Gastric acidity and acid breakthrough with twice-daily
`omeprazole or iansoprazole,” Aliment. Pharmacol. Then, 14:709-
`714, 2000.
`Keeling et al., “SK&F 96067 is a reversible, lumenally acting inhibi-
`tor of the gastric (H++ K +)—ATPase.” Biochemical PharmacologI,
`42(1):123-130, 1991.
`Kephart et al., “Coprescribing of nonsteroidal anti-inflammatory
`drugs and cytoprotective and antiulcer drugs in Nova Scotia’s senior
`populations,” Clin. Then, 17:1159-1173, 1995.
`Kimmey et al., “Role of HZ-receptor blockers in the prevention of
`gastric injury resulting from nonsteroidal anti-inflammatory agents,”
`Am. J. Med, 84:49-52, 1988.
`Kitchingman et al., “Enhanced gastric mucosal bleeding with doses
`of aspirin used for prophylaxis and its reduction by rantidine,” Br. J
`Clin. Phannac., 28:581-585, 1989.
`Konturek et al., “Effects of omeprazole, a substituted benzimidazole,
`on gastrointestinal secretions, serum gastrin, and gastric mucosal
`blood flow in dogs,” Gastroenterology, 86(1): 71—77, 1984.
`sabenz et al., “Risk factors for erosive esophagitis: A multivariate
`analysis based on the proGERD study initiative,” American Journal
`ofGastroenterology. 99:1652-1656, 2004.
`sad et al.. “Management of nonsteroidal anti-inflammatory drug-
`induced gastroduodenal disease by acid suppression,” Can. J
`Gastroenterol., 13:135-142, 1999.
`sanas, “Prevention of aspirin-induced gastroduodenal damage: H.
`Pylori infection eradication versus proton pump inhibitors or both,”
`Digestive and Liver Disease, 36:655-657, 2004.
`sanza et al., “A double-blind placebo-controlled comparison of the
`efficacy and safety of 50, 100, and 200 pg of misoprostol QID in the
`prevention of ibuprofen-induced gastric and duodenal mucosal
`lesions and symptoms,”Am. J. Gastroenterol., 84(6):633-636, 1989.
`canza et al., “Double-blinded, placebo-controlled endoscopic com-
`parison of the mucosal protective effects of misoprostol versus
`cimetidine on tolmetin-induced injury to the
`stomach and
`duodenum,” Gastroenterologz, 95:289-294, 1988.
`sarsson et al., “Animal pharmadynamics of omeprazole. A survey of
`its pharmacological properties in vivo,” Scana’ J Gastroenterol
`Suppl, 108:23-35, 1985.
`see et al , “Omeprazole prevents indomethacin-induced gastric
`ulcers in rabbits”Aliment. Pharmacol. Then, 10:571-576, 1996.
`seese et al., “Effects of celecoxib, a novel cyclooxygenase-2 inhibi-
`tor, on platelet function in healthy Adults: A randomized, controlled
`trial,” J. Clin. Pharmacol., 40:124-132, 2000.
`
`Leonards and Levy, “Reduction or prevention of aspirin—induced
`occult gastrointestinal blood loss in man,” Clinical Pharmacolog;
`and Therapeutics, 10(4):571-5, 1969.
`Letter to European Patent Office for counterpart European Applica-
`tion No. 02 734 602.2, regarding Oral Proceedings dated Dec. 18,
`2009.
`Lichtenberger et al., “Nonsteroidal anti-inflarnrnatory diug and
`phospholipid prodrugs:
`combination therapywith antisecretory
`agents in rats,” Gastroentereology, 11 1:990-995, 1996.
`Lin and Lu, “Role of pharmacokinetics and metabolism in drug
`discovery and development,” Pharmacological Reviews, 49(4):403-
`449, 1997.
`Maggi et al., “Press-coated tablets for the sequential pulsed admin-
`istration oftwo different drugs,” Int. J. Pharm., 99:173-179. 1993.
`Mason and VViner, “Kinetics of aspirin, salicylic acid. and salicyclic
`acid, and salicyluric acid following oral administration of aspirin as
`a tablet and two buffered solutions,” Journal of Pharmaceutical
`Sciences, 70(3):262-5, 1981.
`Mattsson et al., “Omeprazole provides protection against experimen-
`tally induced gastric mucosal lesions,” Eur J. Pharmacol., 91:111-
`114, 1983.
`McKeage et al., “Esomeprazole: a review of its use in the manage-
`ment of gastric acid-related diseases in adults.” Drugs. 68(11):1571-
`1607, 2008.
`Miner et al., “Clinical trial: evaluation of gastric acid suppression
`with three doses of immediate-release esomeprazole in the fixed-
`dose combination of PN 400 (naproxen/esomeprazole magnesium)
`compared with naproxen 500 mg and enteric—coated esomeprazole
`20 mg: a randomized, open-label, Phase I study in healthy volun-
`teers,”Aliment. Pharmacol. Then, 32(3):414-424, 2010.
`Miner et al., “PA32540, a tablet containing enteric-coated (EC) aspi-
`rin 325 mg and unbuffered immediate-release omeprazole 40 mg,
`provides percent time gastric pH >4 significantly less than EC
`omeprazole 40 mg, but with faster onset and less exposure to
`omeprazole,” Gastroenterology, vol. 142, Issue 5, Supplement 1, p.
`S-3, 2012.
`Miner et al., “T1969 Gastric acid suppression with PN400, a single-
`tablet, multilayer, fixed dose formulation combining an immediate-
`release esomeprazole layer and an enteric-coated (EC) naproxen
`core,” Gastroenterology, 136(5), Suppl. 1, A-611, 2009.
`Minor
`ct
`al.,
`“T1972 Pharmacokinctics of naproxen and
`esomeprazole in pn400, a single-tablet, multilayer formulation of
`enteric-coated
`naproxen
`coupled with
`immediate-release
`esomeprazole,” Gastroenterolog', 136(5), Suppl. 1, A-612, 2009.
`Morgner et al., “Esomeprazole: prevention and treatment ofNSAID-
`induced symptoms and ulcers,” Expert Opin Pharmacothen,
`8(7):975-988, 2007.
`Morris et al., “Gastric cytoprotection is secondary to increased
`mucosal fluid secretion: A study of six cytoprotective agents in the
`rat,”J. Clin. Gastroenterol., 27(Suppl. 1):553-63, 1998.
`Morrison et al., “The optimal analgesic dose of rofecoxib: overview
`of six randomized controlled trials,” JADA, 131:1729-1737, 2000.
`Muller et al., “Untersuchungen zur schutzwirkung von lansoprazol
`auf die menschliche magenschleimhaut gegenuber niedIig do sierter
`acetylsalicylsaure,”Arzneimittel Forschung, 47:758-760, 1997.
`Muller et al.. “Verbesserung der gastroduodenalen vertraglichkeit
`von azetylsalizylsaure durch ranitidine,” Arzneimittel—Forschung/
`DrugRes.,41(1):638-639,1991.
`Naesdal et al., “Gastro-duodenal protection in an era of cyclo-
`oxygenase-2-selective nonsteroidal anti-inflammatory drugs,” Euro—
`pean Journal ofGastroenterology & Hepatology, 13(12): 1401 -1406,
`2001.
`Nefesoglu et al., “Interaction of omeprazole with enteric-coated
`Salicylate tablets,” International Journal of Clinical Pharmacologz
`and Therapeutics, 36(10):549-553, 1998.
`Neuvonen and Kivisto, “Enhancement of drug absorption by antac-
`ids,” Clin. Pharmacokinet., 27(2):120-8, 1994.
`Notice ofAllowance issued in U. S. Appl. No. 10/158,216, dated Mar.
`29, 2005.
`Notice ofAllowance issued in US. Appl. No. 11/129,320. dated May
`1 1, 2012.
`Notice of Opposition to a European Patent, submitted against Euro-
`pean Patent application No. EP 1 411 900 on Apr. 15, 2011.
`
`
`
`MYLAN PHARMS. INC. EXHIBIT 1001 PAGE 5
`
`MYLAN PHARMS. INC. EXHIBIT 1001 PAGE 5
`
`
`
`US 9,393,208 B2
`
`Page 6
`
`(56)
`
`References Cited
`OTHER PUBLICATIONS
`
`Notice of Opposition to a European Patent, submitted against Euro-
`pean Patent application No. EP 1 411 900 on Apr. 20, 2011.
`Oddsson et al., “Comparison between ranitidine and omeprazole for
`protection against gastroduodenal damage caused by naproxen,”
`Scand. J. Gastroenterol., 27: 1045-1048, 1992.
`Oddsson et al., “Endoscopic findings in the stomach and duodenum
`after treatment with enteric-coated and plain naproxen tablets in
`healthy subjects,” Scand. J. Gastroenterol., 25:231-234, 1990.
`Office Communication issued in Australian Patent Application No.
`2010266026, dated Dec. 11,2013.
`Oflice Communication issued in Canadian Patent Application No.
`2,449,098, dated Nov. 6, 2008.
`Office Communication issued in Chinese Patent Application No.
`2010800375661, dated Jan. 10, 2014. (English translation of Chi-
`nese text).
`Office Communication issued in Egyptian Patent Application No.
`2121/2001, dated Apr. 13,2013.
`Oflice Communication issued in Eurasian Patent Application No.
`201270071, datedAug. 5, 2013. (English translation ofRussian text).
`Office Communication issued in European Patent Application No. 02
`734 602.2, dated Jun. 30, 2008.
`Oifice Communication issued in European Patent Application N o. 02
`734 602.2, dated Dec. 18,2007.
`Oflice Communication issued in European Patent Application No. 02
`734 602.2, dated Feb. 22, 2010.
`Office Communication iss