throbber

 
`
`UNITED STATES PATENT AND TRADEMARK OFFICE
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`GREENE'S ENERGY GROUP LLC
`
`Petitioner
`
`v.
`
`OIL STATES ENERGY SERVICES LLC
`
`Patent Owner
`
`Case IPR2014—00216
`
`Patent 6,179,053
`
`VIDEOTAPED ORAL DEPOSITION OF
`
`GREGG S. PERKIN
`
`Kingwood, Texas
`
`Friday, December 19, 2014
`
`       ! " #$$%
` &&&&&&&&&&
`' ($# )    *   * (# 
`+ &&&&&&&&&
` , - # **%
`. 
`
` 
` /0
` #*  - 1% **%
`   # 
` &&&&&&&&&&
` %2 + .
`   .33'
`'+ 1#  # * # # #$
`.  0 "
` "
`
3 42
` $
`53 678 3 +
`'   859
`
`
`
`Reported by:
`
`LINDA RAYBURN, CSR, RPR, CLR
`
`JOB NO. 88540
`
`+ *  -(3 % 3 3 %*
` :#( #0 +
`  
`

`   
`===============================================================>?@=ABCBDE=FGDHIJ=ADHK?LDEM=NNOM=FPQ=RSTU=============
`VHDDGDWE=FGDHIJ=VHXYZM=NNO=KQ=>?@=ABCBDE=FGDHIJ=ADHK?LDEM=NNOM=[\]RS^_`SSR^U=
`<<<<
`;;;;;;;;;;;;;;;;;;;;;;
`
`TSG Reporting — Worldwide — 877—702—9580
`
`Greene’s Energy Group, LLC V. Oil States Energy Services, LLC, IPR2014-00216
`
`Oil States Energy Services, LLC, Ex. 2036
`
`

`

`
 
`
`December 19, 2014
`
`8:56 a.m.
`
`VIDEOTAPED ORAL DEPOSITION OF GREGG
`
`PERKIN, held at the offices of EPI Corporate
`
`'+ 678 3 +
` 9. 070
`. 1#  # * # # #$ 
` "3 a  a bb
`62 b  % 
` #bb
`623 ' "
`
 
`/3 "
`
3 423
` c2c  a $ c2 b %
`/
` 6c
` 8b *
`  58c 3 % 3 3 %*
`   b
` a   b 420
`
`the State of Texas.
`'+.'+
`
`Offices, 1310 Kingwood Drive, Kingwood, Texas,
`
`pursuant to the Federal Rules of Civil Procedure
`
`before Linda Rayburn, CSR, RPR, CLR in and for
`
`  
`

`   
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`
 '
`
`A P P E A R A N C E S:
`
`FOLEY & LARDNER
`
`BY:
`
`JOHN FELDHAUS
`
`BRADLEY ROUSH
`
`      %  9
`' $#*- d * 
` (-9 :#) $*) 
`+ ( *- # )
` ' "   a2
` 2a
`
 3 % 
`. %c 2 b 
`
` 
` !#  * d (#%"
` (-9 %0 % ) 
`  *c
`2
`  
` )c2  3 e 
` %c 2 b   # 
` ) 1# )9
`'  :
`
`PETER JENNINGS
`+.'+
`
`3000 K Street Northwest
`
`Washington, DC 20007
`
`Counsel for Petitioner
`
`MORGAN LEWIS & BOCKIUS
`
`BY:
`
`C. ERIC HAWES
`
`1000 Louisiana Street
`
`Houston, TX 77002
`
`Counsel for Patent Owner
`
`THE VIDEOGRAPHER:
`
`  
`

`   
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`
 +
`
`EXAMINATION BY:
`
`BY MR.HAWES
`
`BY MR. FELDHAUS
`
`BY MR. HAWES
`
`REPORTER'S CERTIFICATION
`
`ERRATA SHEET
`
`PREVIOUSLY MARKED EXHIBITS
`
`     e
` 

`e ! # (-9
`' (- !0)  .
` (- !0 $*)  '
`+ (- !0 )  +
`#, %$% # +
`  ) +'
`. 1# *- ! " e)(
` 0 26
`
` 

` 4a
`8
`     .33' '
` 4a
`8
` ' 33 
`6
` .
` 4a
`8
` +    +3.'3' ''
` 4a
`8
` + 6
` b 
0 f
` 
` $#! # g 
`' 
 *
` 
`+. g #  % # #  
`'+
`
`Page Line
`
`Description
`
`US Patent 6,179,053
`
`2,195,118 Application
`US Patent 4,632,183
`
`Declaration of Gregg S. Perkin
`
`INFORMATION REQUESTED
`
`Page Line
`
` 
 *
` 
`
`QUESTIONS INSTRUCTED NOT TO ANSWER
`
`  
`

`   
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`G. PERKIN
`
`
 
`
`P-R-O-C-E-E-D-I-N-G-S
`
`THE VIDEOGRAPHER: This is the start
`
`of tape labeled number one in the videotape
`
`deposition of Gregg Perkin in the matter Green's
`
`Energy Group, LLC versus Oil States Energy
`
`Services, LLC,
`
`in the United States Patent &
`
`Trademark Office, Number
`
`IPR 2014—00216,
`
`Patent 6,170,053.
`
`This deposition is being held at EPI,
`
`1310 Kingwood Drive, Kingwood, Texas, on
`
`December 19th, 2014, at approximately 9:23 a.m.
`
`I'm the legal video specialist from
`
`TSG Reporting, Inc., headquartered at 747 Third
`
`Avenue, New York, New York.
`
`The court reporter
`
`is Linda Rayburn in association with TSG
`
`Reporting.
`
`Will counsel please introduce
`
`yourself.
`
`MR. HAWES: Erik Hawes, Morgan, Lewis
`
`
`
` 0 "
`   # %      
`' ) 1# )9 a
`2
`2 a 2 
`+ b  8 c78  
` a /
` 
` 2
`
` b 
f
`
` a 7   ,2
`.  
5 c3 **% /2c2 #
`  2  
5
` /
`623 **%3
` a 
`   2   d
` 7f #bb
`63 c78  + .3
`   .33'0
` a
`2 2
`
`
`2 8
`
a  3
` ' "
`
 
`/3 "
`
3 423 
` 678  a3 +3  4
`7 5 9' 070
`' ,7 a 
 /
` 26
`
`2 b7
`+  
`
3  603 ahc   + a
`
` / c3  -f3  -f0 a 6c  
`.
`2 *
`  58c
` 226
`
` 
` a 
` 
`
0
` 
` 6c 2 2
` c6
` 5c2b0
` !0 )  9 
`f )23 !
 3 *
`2
` d (6f
`c2 b a     #
`  2  
5
` /
`620
`' !0 $*)  9 :a $ac2 b $5
`+ d *  b 
`
`   ,2  
5 c0
` !0 # )9 ( c2a b $5 d
`  
`

`   
`
`& Bockius for the patent owner Oil States Energy
`
`Services.
`
`MR. FELDHAUS:
`
`John Feldhaus of Foley
`
`& Lardner for petitioner Greene's Energy Group.
`
`MR. ROUSH: Brad Roush of Foley &
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`G. PERKIN
`
`
 .
`
`Lardner for petitioner Greene's Energy Group.
`
`THE VIDEOGRAPHER: Will the court
`
`reporter please swear in the witness.
`
`MR. HAWES: This is probably
`
`unnecessary, but I'm just going to say the patent
`
`number that the deposition relates to and that
`
`the proceeding relates to is 6,179,053,
`
`just ——
`
`just so that's on the record.
`
`I'm sure there was
`
`a typo somewhere on there.
`
`GREGG PERKIN,
`
`having been first duly sworn, testified as follows:
`
`EXAMINATION
`
`
`
` 0 "
` *  b 
`
`   ,2  
5 c0
`' ) 1# )9 
` a 6c
`+   2 2
` a 
` 220
` !0 )  9 a
`2
`2 885
`. c 62253 8c ,7 ic2

`
 25 a  
` c78 a a 2
`
`  2    a
` a 6
`
 2 
`2 .33'3 ic2
` ic2 2 a ,2  a 60 ,7 2c a 2
`  5 27a  a0
`  "3
` a/
`
8 b
`2 c5 2 3 2
`b
` 2 b29
`' e ! #
`+ (- !0)  9
` g0 !0 f
` 3
 7
`
0
`. 0 )0
` g0 % 5c 2   5c bc 7 b a
` 63 20
` 0 
/ f
` 0
` g0 3 !0 f
` 3  c 2   b7
` 6 
`26c22
` 2 a ,/ a a 5c,/ a
` 5c 2
`
` f /
`c25 758 27a
`'
` a 
`
a8a b 
`72j
`2 a 
`
a k
`+ 0 a ,2 66 0
` g0  5c,  5  b7
`
` 
` a
`  
`

`   
`
`BY MR.HAWES:
`
`Q. Mr. Perkin, good morning.
`
`A. Hello.
`
`Q.
`
`Can you state your full name for the
`
`record, please.
`
`A. Gregg Steven Perkin.
`
`Q. And, Mr. Perkin,
`
`I understand from
`
`recent discussions that we've had that you've had
`
`your deposition taken previously maybe somewhere
`
`in the neighborhood of 250 times;
`
`is that right?
`
`A. That's correct.
`
`Q.
`
`So you're pretty well familiar with
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`G . PERKIN
`
`
 
`
`this process?
`
`A.
`
`I am, but each one is a little
`
`different.
`
`Q. Did you meet with anyone to —— well,
`
`let me just more generally. What did you do to
`
`prepare for your deposition today?
`
`A.
`
`I pulled the declarations out over
`
`
`
` 0 "
` a
`2 622k
`' 0  73 8c 6a  
`2  
` 
`+ 
`bb 0
` g0 
` 5c 7 
` a  5   3
`.  7 ic2 7
 50 a 
` 5c  
`  b 5c 2
`
` 5k
` 0  c a 6
` 2 c /
` a f 3 2  

`
b2a 
`/
` 

`/
`
a
`2 2
`
` 50 !0 $ac2
`   !0 c2a /
` 7 
` a 27 
`
` 
` 6c7 2 a  hc2 0   7
`' 52 53 f 8c a 6
` 20  
`+ f 

` a
`2 7
`
0
` g0  a 7c6a
`7  5c a
` f 5c
`. 2 
`

` k
` 0 #a3 758
` a 
`
a8a b
` / / ac20
` g0 
` 5c f  6c7 2 c 2
` b
` a
` 72 a  
`26c22
` 5c 
` 6
` 2k
` 0  a  60
`' g0  5c 778 26
`b
`65 a
`6a
`+ 6c7 2 5c 
` f  k
` 0  f
` 72 b

`

`  
`

`   
`
`the weekend, started getting refreshed relative
`
`to giving this deposition today. Mr. Feldhaus
`
`and Mr. Roush provided me with some additional
`
`documents that I requested. And we met
`
`yesterday,
`
`talked about the declarations. And we
`
`talked again this morning.
`
`Q.
`
`So how much time do you think you
`
`spent preparing all in all?
`
`A. Oh, maybe in the neighborhood of
`
`twelve —— twelve hours.
`
`Q. Did you look at documents outside of
`
`the items that are discussed in your two
`
`declarations?
`
`A. Not that I recall.
`
`Q.
`
`Do you remember specifically which
`
`documents you did look at?
`
`A.
`
`I
`
`looked —— in terms of getting
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`G. PERKIN
`
`
 
`
`prepared for the deposition?
`
`Q. Correct.
`
`A.
`
`I just revisited some of the patents,
`
`the '118 patent,
`
`the McLeod patents,
`
`the '243
`
`patents.
`
`I just re—familiarized myself with them
`
`and I colorized a few of the diagrams so I can
`
`see them better.
`
`I brought those with me.
`
`I
`
`took the Bullen patent and enlarged those figures
`
`so I could see it better.
`
`So I did —— I did —— there were some
`
`mechanics involved in documents that I had that I
`
`tried to prepare and make more understandable.
`
`Q. Anything else?
`
`A. Not that I recall.
`
`I mean, it was
`
`just taking what
`
`I already had and trying to
`
`better understand it.
`
`(Exhibit 1014, having been previously
`
`marked was referenced.)
`
`
`
` 0 "
`  b a 2
`
` k
`' g0 %6 0
`+ 0  ic2 /
`2
`  27 b a   23
` a ,   3 a !6*   23 a ,+'
`.   20  ic2  b7
`
`
`l 752b 
` a a7
`    6
`l  b b a 
`
72 2  6
` 2 a7 8 0  8c
a a2 
` a 70 
` f a (c      
 a2 b
`
c2
` 2  6c 2
` 8 0
`   
`  
` a  27
` 76a
`62
` //
` 6c7 2 a  a a 
`' 
`     7f 7 c 2  80
`+ g0 5 a
`
2k
` 0  a  60  7 3
` 2
`. ic2 f
`
a  5 a   5
`

` 8  c 2  
` 0
` m4a
`8
` +3 a/
`
8 /
`c25
` 7f 2 b 60n
` g0 m(- !0 )  n !0 f
` 3 6 5c
` f  a ,2 8 7f 5 2
` 4a
`8
` +
` a
`2 620 2 a   b a
`' 6
` 2 a 5c 6 5 2c87
` k
`+ 0  2  83 520  5c 
`  7f
` k
`  
`

`   
`
`Q.
`
`(BY MR. HAWES) Mr. Perkin, can you
`
`look at what's been marked already as
`
`Exhibit 1014 in this case.
`
`Is that one of the
`
`declarations that you recently submitted?
`
`A.
`
`It appears to be, yes.
`
`Do you want
`
`to mark it?
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`G . PERKIN
`
`
 
`
`It's marked already.
`
`Q.
`
`A. Oh,
`
`is it? Okay.
`
`Q.
`
`Can you look at Addendum D —— or,
`
`sorry, addendum B as in boy?
`
`A. That's my resume.
`
`Q.
`
`Is this current?
`
`A.
`
`It appears to be.
`
`I'm looking at the
`
`second page and the date and I think that's the
`
`date of my latest curriculum vitae.
`
`Q.
`
`Now, as I understand it, the —— the
`
`only experience on this CV specifically relating
`
`to wellhead isolation tools was work that you did
`
`as a draftsman at Regan Forge & Engineering?
`
`A. Yes.
`
`You asked me that question and
`
`I think I gave you what I recall about using
`
`isolations tools or protecting tools that would
`
`isolate a portion of the wellhead or subsea.
`
`Q. And I apologize if there are some
`
`questions here that sound familiar.
`
`The
`
`deposition that we had recently was in connection
`
`with the litigation separate proceeding here for
`
`
`
` 0 "
` g0  ,2 7f 50
`' 0 #a3
`2
` k #f50
`+ g0 % 5c f   c7  3
` 253  c7 ( 2
` 85k
`. 0 a ,2 75 2c70 -20
` g0 2 a
`2 6c k
` 0  2  80 ,7 f
`
 a
` 26  
   a      a
` f a ,2 a
`   b 75  2 6c
`6cc7 /
` 0
` g0 3 2  c 2  
` 3 a a
`  5 4
` 6  a
`2 %1 26
`b
`65 
`

`'  a
`2
` 2 2 f a 5c 
`
`+ 2  b 27  
 $
 d 

` 
`
k
` 0 -20 -c 2f 7 a hc2
`  
`.  a
` f 
/ 5c a  6 8c c2
`

`
`2
` 2 2   6
`
2 a c
`
`2   
` b a a  2c820
` g0   

`l
`b a  27
` hc2
` 2 a a 2c  b7
`
`0 a
` 2
`
` a  a 6 5 2
` 6 6
`
` 
` a a 
`
`

` 2  6
`
a b
`' a 0 ,7

`
 5  2 7
`  a
`2 2
`+ 7c6a 2 22
`8     2f 7 hc2
` 2
` a 62253 a,2 ic2 27 82
`6 b6 2
`  
`

`   
`
`the IPR.
`
`I'm going to try to streamline this as
`
`much as possible and not re—ask more questions
`
`than necessary,
`
`there's just some basic facts
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`G . PERKIN
`
`
 
`
`that need to be on the record in both
`
`proceedings.
`
`A.
`
`I see.
`
`I wasn't thinking it was a
`
`
`
` 0 "
` a   8  a 6
` 8 a
`' 6
`
20
`+ 0  20  2 , a
` f
`

` 2 
` 2  6
`
2 7c6a 2 5c 0
`. g0 )  f a7 2 
`
a 27
`720
`  a  a 5c f 
`
` a . .
`7b7 2  b 27 3 a 2 
`  a 2 b bb2a c2j
`2 a 66 k
` 0 -a0 
 2  2
`
3
` 7 cb6 c3 
`

`  hc
`7 7 cb6 c b
` 2c82 8c / 23 a hc
`7 3
`' 62
`
a
23 
`223  7 a a
7c b
`+ bb2a hc
`7 0
` g0  a  2
`     6
`. a a b7 8
`
7
 85 a
` 
`2 
`
j
`2 a 
`
a k
` 0 !2 a  6
`2 a 
` a a 2   b  6
`
6
`
`6
` 2cb62 
` a
` 6 
` a 67  2 2c6a
` 2 62
`
a
2 a 5c a  6 c5
` 

 22 b7  a /
`620  a
`
`' 
`
`

` 2 

`
   5 a
`

`+ a 2

`
 ac
a a ac
a a 8
` b a hc
`7 3 ac
a a
` 2
` 
`7  b
`  
`

`   
`
`separate proceeding so much as you were.
`
`Q. Hard to keep them straight sometimes.
`
`And the tool that you worked on in
`
`the 1968—69 timeframe as a draftsman,
`
`that was a
`
`tool that was for offshore use;
`
`is that correct?
`
`A. Yeah. Regan was a designer,
`
`manufacturer, original equipment manufacturer of
`
`subsea blowout preventers, wellhead equipment,
`
`casing hangers, risers,
`
`I mean the whole gamut of
`
`offshore equipment.
`
`Q. And that tool was intended to protect
`
`the wellhead from being damaged by the
`
`drillstring; is that right?
`
`A. Most —— what
`
`I recall is that we
`
`had —— there was a need for protecting critical
`
`surfaces within certain wellhead components such
`
`as casing hangers where you had to actually
`
`engage seals from other devices.
`
`So while
`
`drilling operations were going on or anything
`
`that was going on through the —— through the bore
`
`of that equipment,
`
`through the inside diameter of
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`G . PERKIN
`
`
 
`
`that equipment,
`
`that those critical surfaces had
`
`to be protected. And more often than not, we had
`
`designed special equipment that would be landed
`
`ahead of that operation. And so then we'd secure
`
`them in place and then we'd run those operations
`
`such as drilling, cementing, whatever, whatever
`
`the case may be.
`
`Q.
`
`It wasn't a tool that had anything to
`
`do with hydraulic fracturing, was it?
`
`A. No, not that I recall. Again, it
`
`was —— hydraulic fracturing would take place on a
`
`completed well or in a completion of a well.
`
`This was more or less to protect the equipment
`
`that's sitting on the ocean floor.
`
`Q.
`
`Can you look at Addendum D to your
`
`declaration.
`
`A. Okay.
`
`Q. This is a list of cases in which
`
`you've testified in the last ten years;
`
`is that
`
`right?
`
`A. Correct.
`
`It's —— it's not complete
`
`as of today, but it is complete as of about
`
`
`
` 0 "
` a hc
`7 3 a a2 6
`
`6 2cb62 a
`'  8  6 0  7 b  a  3  a
`+ 2
`
 26
` hc
`7 a c 8  
` a b a 
` 0  2 a , 26c
`. a7
` 6   a , c a2 
` 2
` 2c6a 2 
`
`
3 67
`
3 a /3 a /
` a 62 75 80
` g0  2 ,   a a  5 a
`

`  
` a a5c
`6 b6 c
`
3 2
` k
` 0 3  a  60

` 3
`
` 2 a5c
`6 b6 c
`
c f 6  
`' 67   
`  67
` b  0
`+ a
`2 2 7  22   6 a hc
`7
` a ,2 2
`
`
 a 6 b0
`. g0 % 5c f   c7   5c
` 6
` 0
` 0 #f50
` g0 a
`2
`2  
`2 b 622
` a
`6a
` 5c,/ 2
`b
`
` a 2  52j
`2 a
` 
`
a k
` 0 %6 0  ,2
` ,2  67 
`' 2 b 53 8c
`
`2 67  2 b 8c
`+ /78 b a
`2 50
` g0   c 2   a a  bc
`  
`

`   
`
`November of this year.
`
`Q. And I understand that there are four
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`G . PERKIN
`
`
 
`
`cases on this list that were patent cases in the
`
`sense that they involved allegations of
`
`infringement and/or patent invalidity;
`
`is that
`
`right?
`
`A.
`
`I don't recall if the number was
`
`four, but there are matters here in this document
`
`that are intellectual property related.
`
`Q. Okay.
`
`I believe when we spoke a
`
`
`
` 0 "
` 622  a
`2 
`2 a    622
` a
`' 2 2 a a5
` // 

` 2 b
`+
` b
`
7  o  
` /
`
` 5j
`2 a
` 
`
a k
`. 0   , 6
`b a c78 2
` bc3 8c a  7 2 a
` a
`2 6c7
` a 
` 6 c  5  0
` g0 #f50  8
`/ a  2f 
` 6c b f2 
3 5c
`
`b
` 16 /2c2
` 2 52 723 $  6
` 52 72 /2c2
` l 6 !
`
`
3 !6* $
%7 5 /2c2  
`' %03   %a2 !6a
`  f2 /2c2 17
`+ ! cb6 c
`
%7 50 2 a 2c  b7
`
`k
` 0 a2   b7
`
`3 520
`. g0  a  5  a 622  a
`2
` 
`2 a    622k
` 0  6

`
ac
a a
`2 
`2 a
` 2
`70  a
` f  a b
`2 
 b
`  c7 3 a 2   62 2 5 a
` )2a $7
`5 *
`7
`   2a
` /2c2 16
`   
` 3  6 0  ,2 8c a
`' b
`b a 
`   2
`4 a 
`   0 a a   2
`+
` //
` a 
`
`

` 3 8c
` 2 , 
`   
`
`

` 3  20
`  
`

`   
`
`couple of weeks ago, you identified Varco versus
`
`Pason Systems, Fall Protection Systems versus
`
`Azteca Milling, MacLean—Fogg Company versus Eaton
`
`Corp., and Charles Machine Works versus Vermeer
`
`Manufacturing Company. Does that sound familiar?
`
`A.
`
`Those are all familiar, yes.
`
`Q. Are there any other cases on this
`
`list that were patent cases?
`
`A.
`
`I recall going through this list the
`
`last time.
`
`I think on the first page of
`
`Addendum D,
`
`there was a —— a case styled the
`
`Hasha Family Limited Partnership versus Varco
`
`International,
`
`Incorporated.
`
`It's about the
`
`fifth line or sixth line down. That had patents
`
`involved in that litigation, but it wasn't a
`
`patent litigation, per se.
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`G. PERKIN
`
`
 '
`
`Q. Okay. Of those four cases,
`
`am I
`
`correct that Varco versus Pason Systems was the
`
`one of the four that involves technology directly
`
`related to oil and gas industry?
`
`A. Of the four you just mentioned, yes,
`
`I think so.
`
`Q. Okay. And what was the technology in
`
`that case?
`
`A. Electronic drilling recorders,
`
`the
`
`methods utilized to do —— to record the —— or to
`
`record or assimilate data from the operations of
`
`the drilling rig, rotating hoisting circulating
`
`system.
`
`Varco had a patent on their
`
`electronic drilling system and they alleged that
`
`Pason infringed it. And it was tried in federal
`
`court in Colorado and ultimately Varco got a
`
`ruling.
`
`They —— they prevailed.
`
`Q.
`
`The technology didn't have anything
`
`to do with hydraulic fracturing or wellhead
`
`isolation tools?
`
`
`
` 0 "
` g0 #f50 #b a2 bc 6223 7 
`' 66 a 16 /2c2 2 52 72 2 a
`+   b a bc a
` //2 6a 
5 
`6 5
`    
`  
2
` c2 5k
`. 0 #b a bc 5c ic2 7
` 3 523
`  a
` f 20
` g0 #f50  a 2 a 6a 
5
`
` a 62k
` 0 6 
`6 
`
`
623 a
` 7 a2 c
`
`l    6 a  
` 6  22
`7
`    b7 a 
` 2 b
`' a 
`
`

`
3  
`
a
`2
`
6
`6c
`

`+ 252 70
` 16 a     a
`
`. 6 
`6 
`
`
252 7   a5 
 a
` 2
` b
`

` 0 
` 2 
`
` b
` 6c
` %   c
`7 5 16
 
` c
`
0 a5 a5 /
`0
` g0 a 6a 
5 
` , a/  5 a
`

`   
` a a5c
`6 b6 c
`
 a
`
`2
` 2k
`' 0 3  
`6 53 0
`+ g0   8
`/ 5c 2
` 
`  a
`2
` 62 5c a /
`c25 f 2  4
`
`  
`

`   
`
`A. No, not directly, no.
`
`Q. And I believe you said prior to this
`
`case you had previously worked as an expert in
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`G . PERKIN
`
`
 +
`
`one other matter involving wellhead isolation
`
`tools;
`
`is that right?
`
`A.
`
`I think what I recall was you asked
`
`
`
` 0 "
`    a 7 
` //
`
a
`2
`
`' 2j
`2 a 
`
a k
`+ 0  a
` f a  6 2 5c 2f
` 7 8c 27 b a  a f a   a
`. a
`2
` 2 
` //0 2 
` 63
` 2  66
` a 
` /2
`
 
` c
` c
` %  420
` g0 a 2 86f
` a 7
` ,2
`
`7b7k
` 0 2  63 5a0
` g0 
` //  b
`c  52
`2 b
`' a k
`+ 0  6 c5 
` 27  
` b
`  b 7
` 
`2 a  63 2
` 6 5c
`. 8c
a
` c a 2
`73 a  6
`2 
` 226
`  b 7
` 3 
` 723 2
` //
`
` a 
`6c 66
` 0 )    a/ 
` 
` 27 2 / a 520
` ) a  b6
`
` 5
` a
`
` )c2  a  6 c5 
` 27 2
`
b
` 6 
` 67  23 a
`2
` 67  2
`'    a 67  2 a  226
`  
` a
`+ a 
` a a 6220 (c 3 5a3
` 2
`
` 2 27 a
`
  6 c53 5c f 3
`  
`

`   
`
`me about some of the other work that I do where
`
`wellhead isolation tools were involved. As
`
`I
`
`recall, it was an accident that we investigated
`
`up in —— up in Central Texas.
`
`Q. That was back in the mid—90's
`
`timeframe?
`
`A. As
`
`I recall, yeah.
`
`Q. And involved a failure analysis of
`
`the tool?
`
`A. We actually did some —— we —— a
`
`friend of mine is —— what
`
`I recall, since you
`
`brought it up the last time, what I recall is an
`
`associate of mine, Neil Adams, was involved in
`
`that particular accident.
`
`He and I have written
`
`some papers over the years.
`
`He had a facility in —— here in
`
`Houston that we actually did some testing of
`
`certain components, wellhead isolation components
`
`and other components that are associated with
`
`the —— with the process. But, yeah, it was —— it
`
`was something we —— we actually, you know,
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`G . PERKIN
`
`
 
`
`investigated and we did test equipment.
`
`Q.
`
`Do you remember what kind of tool was
`
`
`
` 0 "
`
` /2
`
     
` 2 hc
`7 0
`' g0  5c 778 a f
`  b  2
`+
` //
` a 62k
` 0 3   , 0
`. g0 a  5c b
`2 6 6   f
`  a
`2 7 k
` 0 2  63
` 2
` 
` a 
`
`  !50  6
 c c i8 2a 3
`b a
` c 8 abc3

`/ 5c a 46  0
` g0 a ,2 62  c
a0
` a 2 a 2f b a
`6a 5c 
`'
`
`
`5  
` k
`+ 0 3 8b  2  
` 3  a
` 27 
`26c22
` 2 
`/  a   3 a ,'
`.  
` 2b3   75 86f
c    a c
` 68
`
`
`2 a   

` 
`
 2
`   2 27 b c  a 67
`20
` a  2  
` 3
` 2 
` c 
`f 27 b a  a   622 ,/
` 8 ,/ 8 2f  2c  f
`
` 9 *f  a 6
`72j f  a 
`  j
`' 5c f 3 5  2
`b a,2 5c f 3 a
`+ a 2 
a2 b a   2 3 a a
` f 222 b a   2 j f  a
`  
`

`   
`
`involved in that case?
`
`A. No,
`
`I don't.
`
`Q. When were you first contacted to work
`
`on this matter?
`
`A. As
`
`I recall, it was in either April
`
`I can go pull our job sheet, if that
`
`or May.
`
`would be helpful, give you the exact date.
`
`Q. That's close enough.
`
`What was the task for which you were
`
`initially retained?
`
`A. Well, before I was retained, we had
`
`some discussions relative to the patent,
`
`the '053
`
`patent itself, and my background and what our
`
`capabilities here were at Engineering Partners
`
`and also some of our other companies.
`
`When I was retained, it was not
`
`unlike some of the other patent cases we've
`
`been —— we've been asked to support or look
`
`into:
`
`Look at the claims;
`
`look at the prior art;
`
`you know,
`
`try to see if there's —— you know, what
`
`the strengths of the patents are, what the
`
`weaknesses of the patents are;
`
`look at the
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`G. PERKIN
`
`
 .
`
`allegations and so on.
`
`Q. What was your understanding of the
`
`specific opinions you were being retained to
`
`express?
`
`A. Well, at the time we were retained,
`
`my only charge was to look at the '053 patent and
`
`the prior art and to get a —— get a handle on, if
`
`you will, what —— what that invention was all
`
`about and what preceded it.
`
`Q. What about the '993 patent?
`
`A.
`
`The '993 patent was something that I
`
`looked at.
`
`I don't recall if I
`
`looked at it
`
`early on, but
`
`I have looked at it.
`
`Q. When were you first asked to work on
`
`that aspect of these proceedings?
`
`A.
`
`Probably more with regard to these
`
`
`
` 0 "
` 

` 2   2  0
`' g0 a 2 5c c 2  
`
b a
`+ 26
`b
`6 
`
` 2 5c  8
`
 
`  
` 422k
`. 0 3  a
`7    
` 3
` 75  5 6a
 2  f  a ,'    
` a 
`    
 
  a   3
`b
` 5c 
`3 a a a
` /
` 2 
` 8c   a 6
` 0
` g0 a 8c a ,'   k
` 0 a ,'   2 27 a
`
a 
`' f  0   , 6
`b  f 
`
`+ 5  3 8c  a/ f 
` 0
` g0 a  5c b
`2 2f  f 
`. a 26 b a2 6
`
2k
` 0 885 7 
` a 
  a2
` 6
` 2 2 2  a
` /
`
` 5 
` a  ic2 
`3 a
` /
`
` 5 2
`
` a
` 5c ic2 f0
` g0  a a 
` a a k
` a  5c 2f    6
`
`' 
`
 a ,'   k
`+ 0  a  8 a ,2 a   
` a 6
` k c
c2 0  2 885
` a
`  
`

`   
`
`declarations as opposed to the invalidity report
`
`that I just did,
`
`the invalidity deposition that
`
`you just took.
`
`Q.
`
`So when —— when did that happen?
`
`When were you asked to prepare a declaration
`
`relating to the '993 patent?
`
`A.
`
`It had to be —— what's the date on
`
`the declaration? August.
`
`It was probably in the
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`G . PERKIN
`
`
 
`
`July—August
`
`timeframe. Oh, wait,
`
`I'm sorry. Let
`
`me look at —— I looked at the wrong date.
`
`Q.
`
`I can tell you the declarations were
`
`filed on December 1st, if that helps.
`
`A. Well,
`
`I know that we worked on them
`
`in November and October.
`
`Q. Okay.
`
`A. When we started working on them,
`
`I
`
`don't recall.
`
`My apologies.
`
`I
`
`looked at the issue
`
`date for the —— the patent,
`
`the '053 patent.
`
`Q.
`
`How many hours would you say you
`
`spent preparing the declaration that's marked as
`
`Exhibit 1014?
`
`A.
`
`It would be myself and my associate
`
`Michele Hale.
`
`I would say 30 to 50 hours, maybe,
`
`combined.
`
`Q.
`
`How much of that was your time versus
`
`Ms. Hale's time?
`
`A.
`
`Probably about 50/50.
`
`
`
` 0 "
` :c5 c
c2
`7b70 #a3 
` 3 ,7 250 *
`' 7 f   f  a 
 0
`+ g0  6  5c a 6
` 2 
` b
`  678 2 3
`b a a20
`. 0 3  f  a  f  a7
`
` /78   #6 80
` g0 #f50
` 0 a  2   f
`
 a73 
`  , 60
` !5 

`20  f  a
`22c
`   b a a   3 a ,'   0
`' g0 ) 7 5 ac2 c 5c 25 5c
`+ 2 
`
a 6
` a ,2 7f 2
` 4a
`8
` +k
`. 0  c 8 752b   75 226
` 
` !
`6a )0  c 25 '   ac23 7583
` 678
` 0
` g0 ) 7c6a b a 2 5c
`7 /2c2
` !20 ),2
`7k
` 0 885 8c o0
` g0  5c 2    ac23 758k
`' 0  a 
` b a
`+ 6
` 3 5aj 2  2 2a0
` g0 a 2 a 
` 
`
a
`2
`  
`

`   
`
`Q.
`
`So you spent 15 to 25 hours, maybe?
`
`A.
`
`In the preparation of the
`
`declaration, yeah; as well as she.
`
`Q. What was her role in preparing this
`
`TSG Reporting — Worldwide — 877—702—9580
`
`

`

`
 
`
` 0 "
` 6c7 k
`' 0 3 !
`6a
`2 2 b a  b
`+  2 75  

` 3 2 5c 52 b 
` 
2
` 2c b a 5c 0 a a2
`. 7 
` a 75 26a3 75 

`l
` b b
`20
` a 2   b 
`
0 a 2c77
`l2  
` b 2 cbb b 70 a a2 

`l 75  20
` a,2  7 c2 26a0  a
`2 2
` 885 a b
`2
` 6 c  5 62
` 2a,2 / f  3 2
` 2 27 a
`
a 
` ac
a 2a c a/  
`  8
` b bc 
` a3
`' 2000
`+ g0 
` 2a a/  5 2c82 
`/
` c
`
`  a 
`
` 2 a  422
` a
`. 6c7 k
` 0 3  50 a  a
` f a
` 677 2  7  2a bc 3 5c f 3 
`
`

`  2    2  
` /
`
` 5   2 
`
` 2
`
0 gc
`  
`bb a a 
` 75 0
` g0  5c a/  5
` a 7c6a
`7
`' 5c 2  a 6
` 5c 2c87
` 
` a
`+ ,' 6
`
k
` 0  c
c22 885 8c a
`  
`

`   
`
`

`

`G. PERKIN
`
`
 
`
`MR. FELDHAUS: Counsel,
`
`just to
`
`is

This document is available on Docket Alarm but you must sign up to view it.


Or .

Accessing this document will incur an additional charge of $.

After purchase, you can access this document again without charge.

Accept $ Charge
throbber

Still Working On It

This document is taking longer than usual to download. This can happen if we need to contact the court directly to obtain the document and their servers are running slowly.

Give it another minute or two to complete, and then try the refresh button.

throbber

A few More Minutes ... Still Working

It can take up to 5 minutes for us to download a document if the court servers are running slowly.

Thank you for your continued patience.

This document could not be displayed.

We could not find this document within its docket. Please go back to the docket page and check the link. If that does not work, go back to the docket and refresh it to pull the newest information.

Your account does not support viewing this document.

You need a Paid Account to view this document. Click here to change your account type.

Your account does not support viewing this document.

Set your membership status to view this document.

With a Docket Alarm membership, you'll get a whole lot more, including:

  • Up-to-date information for this case.
  • Email alerts whenever there is an update.
  • Full text search for other cases.
  • Get email alerts whenever a new case matches your search.

Become a Member

One Moment Please

The filing “” is large (MB) and is being downloaded.

Please refresh this page in a few minutes to see if the filing has been downloaded. The filing will also be emailed to you when the download completes.

Your document is on its way!

If you do not receive the document in five minutes, contact support at support@docketalarm.com.

Sealed Document

We are unable to display this document, it may be under a court ordered seal.

If you have proper credentials to access the file, you may proceed directly to the court's system using your government issued username and password.


Access Government Site

We are redirecting you
to a mobile optimized page.





Document Unreadable or Corrupt

Refresh this Document
Go to the Docket

We are unable to display this document.

Refresh this Document
Go to the Docket