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`IN THE UNITED STATES PATENT AND TRADEMARK OFFICE
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`Applicants
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`Application No.
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`Filed
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`For
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`Sung Hwan Moon et a1.
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`12/553,858
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`September 3, 2009
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`REVERSE—TURN MIMETICS AND METHOD RELATING
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`THERETO
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`Examiner
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`Art Unit
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`Docket No.
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`Date
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`Kahsay Habte
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`1624
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`200146.402C9
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`November 16, 2010
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`Mail Stop Amendment
`Commissioner for Patents
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`PO. Box 1450
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`Alexandria, VA 22313—1450
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`Commissioner for Patents:
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`AMENDMENT
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`In response to the Office Action dated September 9, 2010, please amend the
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`above—identified application as follows:
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`Amendments to the Claims are reflected in the listing of claims which begins on
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`page 2 of this paper.
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`Amendments to the Abstract begin on page 14 of this paper.
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`Remarks begin on page 15 of this paper.
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`Application No. 12/553,858
`Response to Office Action dated September 9, 2010
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`Amendments to the Claims:
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`This listing of claims will replace all prior versions, and listings, of claims in the
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`application:
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`Listing of Claims:
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`1. — 42.
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`(Canceled)
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`43.
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`(Previously Presented) A compound of formula (VI):
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`N
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`0
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`as an isolated stereoisomer or a mixture of stereoisomers or as a pharrnaceutically
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`*3
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`(VI)
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`acceptable salt, wherein,
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`Ra is a bicyclic aryl group having 8 to 11 ring members, which may have 1 to 3
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`heteroatoms selected from the group consisting of nitrogen, oxygen and sulfur;
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`Rb is a monocyclic aryl group having 5 to 7 ring members, which may have 1 to 2
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`heteroatoms selected from nitrogen, oxygen or sulfur, and aryl ring in the compound may have
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`one or more substituents selected from a group consisting of halide, hydroxy, cyano, lower alkyl,
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`and lower alkoxy groups;
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`Rc is a saturated or unsaturated C1_6alkyl, C1_6alkoxy, perfluoro C1_6alkyl group;
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`and
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`X1, X2, and X3 may be the same or different and independently selected from
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`hydrogen, hydroxyl, and halide.
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`Application No. 12/553,858
`Response to Office Action dated September 9, 2010
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`44.
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`(Previously Presented) The compound of claim 43, wherein the bicyclic
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`aryl group is not substituted.
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`45.
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`(Previously Presented) The compound of claim 43, wherein the bicyclic
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`aryl group is substituted.
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`46.
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`(Previously Presented) The compound of claim 45, wherein the bicyclic
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`aryl group is substituted indazolyl.
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`47.
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`(Currently Amended) The compound of claim 46 selected from the group
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`consisting of:
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`Response to Office Action dated September 9, 2010
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`Application No. 12/553,858
`Response to Office Action dated September 9, 2010
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`Application No. 12/553,858
`Response to Office Action dated September 9, 2010
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`Application No. 12/553,858
`Response to Office Action dated September 9, 2010
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`48.
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`(Previously Presented) The compound of claim 45, wherein the bicyclic
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`aryl group is substituted quinolinyl.
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`49.
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`(Currently Amended) The compound of claim 48 selected from the group
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`consisting of:
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`Y
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`a
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`N W
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`e
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`HC
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`Application No. 12/553,858
`Response to Office Action dated September 9, 2010
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`50.
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`(Previously Presented) The compound of claim 45, wherein the bicyclic
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`aryl group is substituted 3,4-dihydrobenzo[l,4]oxazinyl.
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`51.
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`(Currently Amended) The compound of claim 50 selected from the group
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`consisting of:
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`N
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`0
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`Ha
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`N
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`HZC
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`\
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`EN
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`0
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`Y
`N
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`H3C\N
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`fl
`o
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`°
`HCMTF;N
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`Wwe ; wow;
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`Application No. 12/553,858
`Response to Office Action dated September 9, 2010
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`. $0 . “zcwngCEZJ
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`52.
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`(Previously Presented) The compound of claim 45, wherein the bicyclic
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`aryl group is substituted naphthyl.
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`53.
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`(Currently Amended) The compound of claim 52 being
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`54.
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`(Previously Presented) The compound of claim 45, wherein the bicyclic
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`aryl group is substituted benzotriazolyl.
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`55.
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`(Currently Amended) The compound of claim 54 selected from the group
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`consisting of:
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`Application No. 12/553,858
`Response to Office Action dated September 9, 2010
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`Hf'K/ko
`OOH
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`_
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`é
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`OH
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`56.
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`(Previously Presented) A pharmaceutical composition comprising a
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`compound according to claim 43 and a phannaceutically acceptable carrier.
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`57.
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`(Previously Presented) The pharmaceutical composition of claim 56,
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`wherein the bicyclic aryl group is not substituted.
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`58.
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`(Previously Presented) The pharmaceutical composition of claim 56,
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`wherein the bicyclic aryl group is substituted.
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`59.
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`(Currently Amended) A compound 0fe£—formu1a(VII):
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`10
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`Application No. 12/553,858
`Response to Office Action dated September 9, 2010
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`as an isolated stereoisomer or a mixture of stereoisomers or as a pharmaceutically
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`(VII)
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`acceptable salt, wherein:
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`Ra is a phenyl group, a substituted phenyl group having one or more substituents
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`wherein the one or more substituents are independently selected from one or more of amino,
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`amidino,
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`guanidino, hydrazino,
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`amidazonyl, C1_4alkylamino, C1_4dialkylamino, halogen,
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`perfluoro C1_4alkyl, C1_4alkyl, C1-3alkoxy, nitro, carboxy, cyano, sulfuryl, and hydroxyl groups, or
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`a bicyclic aryl group having 8 to 11 ring members, which may have 1 to 3 heteroatoms selected
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`from the group consisting of nitrogen, oxygen and sulfur;
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`Rb is a monocyclic aryl group having 5 to 7 ring members, which may have 1 to 2
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`heteroatoms selected from nitrogen, oxygen or sulfur, and aryl ring in the compound may have
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`one or more substituents selected from a group consisting of halide, hydroxy, cyano, lower alkyl,
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`and lower alkoxy groups;
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`Rc is a saturated or unsaturated C1-6alkyl, C1_6alkoxy, perfluoro C1_6alkyl group;
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`and
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`Rd IS-G%alkyl£flalkyl.
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`60.
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`(Previously Presented) The compound of claim 59, wherein the bicyclic
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`aryl group is not substituted.
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`61.
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`(Previously Presented) The compound of claim 59, wherein the bicyclic
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`aryl group is substituted.
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`ll
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`Application No. 12/553,858
`Response to Office Action dated September 9, 2010
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`62.
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`(Previously Presented) The compound of claim 59, wherein Rd is methyl.
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`63.
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`(Currently Amended) The compound of claim 62 selected from the group
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`consisting of:
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`Application No. 12/553,858
`Response to Office Action dated September 9, 2010
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`64.
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`(Previously Presented) A pharmaceutical composition comprising a
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`compound according to claim 59 and a pharmaceutically acceptable carrier.
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`65.
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`(Previously Presented) The pharmaceutical composition of claim 64,
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`wherein the bicyclic aryl group is not substituted.
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`66.
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`(Previously Presented) The pharmaceutical composition of claim 64,
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`wherein the bicyclic aryl group is substituted.
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`13
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`Application No. 12/553,858
`Response to Office Action dated September 9, 2010
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`Amendments to the Abstract:
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`Please replace the previous Abstract with the following redlined Abstract:
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`Conformationally constrained compounds that mimic the secondary structure of
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`reverse-tum regions of biologically active peptides and proteins are disclosed. Such reverse—tum
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`mimetic structures have utility ever—Héée—pange—eéfieldsrineluéing—Hse—as diagnostic and
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`therapeuticagents.
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`modulated by Wnt-signaling pathway, such as cancer, especially colorectal cancer, restenosis
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`associated with angioplasty, polycystic kidney disease, aberrant angiogenesis disease, rheumatoid
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`arthritis disease, tuberous sclerosis complex, Alzheimer’s disease, excess hair growth or loss, or
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`ulcerative colitis.
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`formula VI :
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`these reverse-term mimetics have aIn one embodiment eneral structure of
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`wherein RQEDLRQALLX; and X; are defined as provided herein.
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`Application No. 12/553,858
`Response to Office Action dated September 9, 2010
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`REMARKS
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`Reconsideration of the present application in View of the above amendments and
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`the following remarks is respectfully requested. Claims 43-65 are pending.
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`Claim Amendments
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`By way of this Amendment, Assignee1 has amended claims 47, 49, 51, 53, 55, 59
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`and 63.
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`Claims 47, 49, 51, 53, 55 and 63 have been amended to correct informalities of
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`the chemical structures recited in these claims by depicting hydrogen on the nitrogen atom.
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`Claim 59 has been amended to recite Rd as C1_7 alkyl (rather than C1_6 alkyl) and to
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`correct typographical errors. Support for this amendment may be found in the definition of lower
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`chain alkyl moieties at page 18, lines 18-23 of the present application.
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`No new matter has been added Via the amendments to the claims.
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`Objection to Abstract
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`The abstract stands objected to as not containing the proper content, and the
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`Examiner has recommended that it be amended to include a chemical structure of formula (VI)
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`and the use of the compounds. Assignee has amended the abstract as recommended.
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`Accordingly, Assignee respectfully requests that this objection be withdrawn.
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`Double Patenting Rejections
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`Claims 43-66 stand rejected on the ground of nonstatutory obviousness-type
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`double patenting as unpatentable over (1) claims 1—6 of US. Patent No. 7,232,822, (2) claims 1—
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`10 of US Patent No. 7,671,054, (3) claims 1—3 of US. Patent No. 7,566,711, and (4) claims 1-3
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`ofU.S. Patent No. 7,576,084.
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`1 Assignee is the party responding to the Office Action with evidence of ownership recorded in USAN 10/803,179
`with the US Patent Office at Reel 015053, Frame 0046 on August 5, 2004. The ‘179 application is the grandparent
`application of the present application and has the same specification as the present application.
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`15
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`Application No. 12/553,858
`Response to Office Action dated September 9, 2010
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`To facilitate allowance and without acquiescing to the rejections, Assignee
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`submits a terminal disclaimer to obviate these rejections. Accordingly, Assignee respectfully
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`requests that these rejections be Withdrawn.
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`Related Applications
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`In addition to the applications identified in the Information Disclosure Statement
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`Transmittal (IDS) dated February 19, 2010, Assignee wishes to bring to the Examiner’s attention
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`the following related applications and patents :
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`USAN 09/976,470 (abandoned)
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`USAN 10/087,443 (abandoned)
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`USAN 10/411,877 (abandoned)
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`USAN 11/242,653 (issued as Patent No. 7,585,862)
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`USAN 12/756,095 (pending)
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`USAN 11/377,898 (issued as Patent No. 7,563,825)
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`USAN 12/616,712 (pending)
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`USAN 11/605,202 (pending)
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`USAN 12/759,854 (pending)
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`USAN 12/738,066 (pending)
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`For the Examiner’s convenience, a copy of the currently pending or issued claims of the above—
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`listed applications and patents are submitted herewith.
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`In addition, Assignee further encloses the pending claims of USAN 12/541,388
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`and USAN 12/510,107, as well as the issued claims of US. Patent No. 7,531,320. These cases
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`were previously identified in the IDS dated February 19, 2010, and Assignee wishes to ensure
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`that the Examiner has fully considered the same in the course of prosecution of this application.
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`Prosecution of Related Application
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`USAN 12/541,388 (“the 388 application”) relates to the present application in that
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`it claims prodrugs of compounds that are the same as or similar to the compounds of claims 59-
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`63 of the present application. During prosecution of the ‘3 88 application, Assignee received an
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`Application No. 12/553,858
`Response to Office Action dated September 9, 2010
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`unsolicited Declaration from Dr. Michael Kahn, a co-inventor of the ‘388 application (and the
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`present application), asserting that the claims of the ‘388 application are not patentable for failing
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`to meet
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`the enablement and written description requirements. Assignee submitted the
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`Declaration (including W02009/148192 referenced therein)
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`to Examiner Venkataraman
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`Balasubramanian in the ‘3 88 application on September 30, 2010. To ensure compliance with
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`Assignee’s duty of candor and good faith in dealing with the US. Patent Office, a copy of this
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`Declaration is submitted herewith in a Supplemental Information Disclosure Statement, along
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`with the Amendment filed by the Assignee in the ‘388 application addressing the same.
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`Conclusion
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`In View of the above amendments and remarks, Assignee submits that the claims
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`in the present application are now allowable. Favorable consideration and a Notice of Allowance
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`are earnestly solicited.
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`The Director is authorized to charge any additional fees due by way of this
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`Amendment, or credit any overpayment, to our Deposit Account No. 19-1090.
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`Respectfully submitted,
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`SEED Intellectual Property Law Group PLLC
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`m—
`Qing Lin, Ph.D.
`Registration No. 53,937
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`Enclosures:
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`Terminal Disclaimer
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`Pending Claims ofUSAN’s 12/756,095; 12/616,712; 11/605,202; 12/759,854;
`12/738,066; 12/541,388 and 12/510,107
`Issued Claims ofU.S. Patent Nos. 7,585,862; 7,563,825 and 7,531,320
`Supplemental Information Disclosure Statement
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`QXL/cew
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`701 Fifth Avenue, Suite 5400
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`Seattle, Washington 98104
`Phone: (206) 622—4900
`Fax:
`(206) 682-6031
`1735093_1.DOCX
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