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Patent Assignment Assignor Details
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Assignor Name : SAMPSON, TIMOTHY
Total Assignments: 14
Assignment: 1
Reel/Frame:015202/0919   Pages: 6
Recorded: 04/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYERS, JR., WILLIAM
Exec Dt:
03/31/2004
2
SAMPSON, TIMOTHY
Exec Dt:
03/15/2004
3
REESE, JAMES W.
Exec Dt:
03/15/2004
4
HETZ, AVIGDOR
Exec Dt:
03/18/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7237486
US20050235859
10821075
Correspondence name and address
KEITH R. DERRINGTON, P.C.
KEITH DERRINGTON
10260 WESTHEIMER, SUITE 465
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:017372/0043   Pages: 6
Recorded: 03/23/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYERS, JR., WILLIAMS
Exec Dt:
03/31/2004
2
SAMPSON, TIMOTHY
Exec Dt:
03/15/2004
3
REESE, JAMES W.
Exec Dt:
03/15/2004
4
HETZ, AVIGDOR
Exec Dt:
03/18/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7237487
US20070119327
11142900
Correspondence name and address
KEITH R. DERRINGTON
FROST BANK BUILDING
6750 WEST LOOP SOUTH, SUITE 920
BELLAIRE, TEXAS 77401
Assignment: 3
Reel/Frame:017288/0976   Pages: 5
Recorded: 03/10/2006
Attorney Dkt #:161403 (2532-00400)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIERTIO-OJA, HANNA E.
Exec Dt:
02/06/2006
2
SAMPSON, TIMOTHY
Exec Dt:
01/25/2006
Assignee
1
GENERAL ELECTRIC COMPANY
ONE RIVER ROAD
SCHENECTADY, NEW YORK 12345
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7599735
US20070255164
11316374
Correspondence name and address
ANDRUS, SCEALES, STARKE & SAWALL LLP
100 EAST WISCONSIN AVENUE
SUITE 1100
MILWAUKEE, WI 53202
Assignment: 4
Reel/Frame:018108/0030   Pages: 9
Recorded: 07/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYSELESS, MEIR
Exec Dt:
05/11/2006
2
SCHWARTZ, ANNA
Exec Dt:
05/11/2006
3
MCCANN, JASON
Exec Dt:
06/07/2006
4
SAMPSON, TIMOTHY
Exec Dt:
06/08/2006
5
SLOAN, MARK
Exec Dt:
06/07/2006
6
HETZ, AVIGDOR
Exec Dt:
06/07/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8347962
US20120168162
11485908
Correspondence name and address
KEITH R. DERRINGTON
FROST BANK BUILDING
6750 WEST LOOP SOUTH, SUITE 920
BELLAIRE, TEXAS 77401
Assignment: 5
Reel/Frame:018108/0330   Pages: 10
Recorded: 07/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARVEY, WILLIAM
Exec Dt:
05/30/2006
2
MAYSELESS, MEIR
Exec Dt:
05/11/2006
3
SCHWARTZ, ANNA
Exec Dt:
05/11/2006
4
SAMPSON, TIMOTHY
Exec Dt:
06/08/2006
5
SLOAN, MARK
Exec Dt:
06/07/2006
6
MCCANN, JASON
Exec Dt:
06/07/2006
7
HETZ, AVIGDOR
Exec Dt:
05/05/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7770662
US20070095572
11485909
Correspondence name and address
KEITH R. DERRINGTON
FROST BANK BUILDING
6750 WEST LOOP SOUTH, SUITE 920
BELLAIRE, TEXAS 77401
Assignment: 6
Reel/Frame:021332/0330   Pages: 7
Recorded: 07/28/2008
Attorney Dkt #:S697.12-0097--KMM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CRUMP, S. SCOTT
Exec Dt:
06/27/2008
2
BATCHELDER, J. SAMUEL
Exec Dt:
07/21/2008
3
SAMPSON, TIMOTHY
Exec Dt:
06/26/2008
4
ZINNIEL, ROBERT L.
Exec Dt:
07/07/2008
5
BARNETT, JOHN
Exec Dt:
06/27/2008
Assignee
1
STRATASYS, INC.
7665 COMMERCE WAY
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7942987
US20090314391
12145131
Correspondence name and address
ALAN M. KOENCK
KINNEY & LANGE, P.A.
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415-1002
Assignment: 7
Reel/Frame:026104/0776   Pages: 8
Recorded: 04/11/2011
Attorney Dkt #:S697.12-0201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CRUMP, S. SCOTT
Exec Dt:
06/27/2008
2
BATCHELDER, J. SAMUEL
Exec Dt:
07/21/2008
3
SAMPSON, TIMOTHY
Exec Dt:
06/26/2008
4
ZINNIEL, ROBERT L.
Exec Dt:
07/07/2008
5
BARNETT, JOHN
Exec Dt:
06/27/2008
Assignee
1
STRATASYS, INC.
7665 COMMERCE WAY
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9027378
US20110232855
13082595
Correspondence name and address
BRIAN R. MORRISON
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:024229/0174   Pages: 8
Recorded: 04/14/2010
Attorney Dkt #:S697.12-0168
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CRUMP, S. SCOTT
Exec Dt:
04/12/2010
2
BATCHELDER, J. SAMUEL
Exec Dt:
04/03/2010
3
SAMPSON, TIMOTHY
Exec Dt:
04/07/2010
4
BARNETT, JOHN
Exec Dt:
04/03/2010
Assignee
1
STRATASYS, INC.
7665 COMMERCE WAY
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8245757
US20100193998
12698528
Correspondence name and address
BRIAN R. MORRISON
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:026852/0847   Pages: 3
Recorded: 09/02/2011
Attorney Dkt #:005355.700217-BAL4-51646
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAMPSON, TIMOTHY
Exec Dt:
09/02/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9068441
US20130056212
13225006
Correspondence name and address
KEITH R. DERRINGTON BRACEWELL & GUILIANI
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 10
Reel/Frame:052564/0721   Pages: 7
Recorded: 05/04/2020
Attorney Dkt #:043150-1148161
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEISS, DAVID S.
Exec Dt:
01/22/2013
2
SAMPSON, TIMOTHY
Exec Dt:
01/22/2013
3
PRICE, ARYN A.
Exec Dt:
11/18/2013
4
GRAKOUI, ARASH
Exec Dt:
11/18/2013
Assignee
1
EMORY UNIVERSITY
1599 CLIFTON ROAD, 4TH FLOOR
ATLANTA, GEORGIA 30322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11312945
US20200354700
16507745
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET, SUITE 2800
MAILSTOP: IP DOCKETING - 22
ATLANTA, GA 30309
Assignment: 11
Reel/Frame:043375/0499   Pages: 12
Recorded: 08/23/2017
Attorney Dkt #:BAL4-60512-US (700256)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMPSON, TIMOTHY
Exec Dt:
05/15/2017
2
KHALED, GASMI
Exec Dt:
06/12/2017
3
ZUKLIC, STEPHEN
Exec Dt:
08/23/2017
4
MCCANN, JASON
Exec Dt:
05/15/2017
5
HARVEY, WILLIAM
Exec Dt:
05/15/2017
6
BETANCOURT, DAVID
Exec Dt:
05/15/2017
7
MCCLEAN, CHARLES
Exec Dt:
06/16/2017
8
SLOAN, MARK
Exec Dt:
05/16/2017
Assignee
1
BAKER HUGHES INCORPORATED
2001 RANKIN ROAD
HOUSTON, TEXAS 77073-5114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170328134
15594247
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 12
Reel/Frame:055238/0425   Pages: 3
Recorded: 02/11/2021
Attorney Dkt #:AXLB.004NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAMPSON, TIMOTHY
Exec Dt:
06/19/2017
Assignee
1
CALIFORNIA INSTITUTE OF TECHNOLOGY
1200 EAST CALIFORNIA BLVD.
PASADENA, CALIFORNIA 91125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11147792
US20200163933
16611406
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 13
Reel/Frame:058033/0360   Pages: 3
Recorded: 11/05/2021
Attorney Dkt #:AXLB.004C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAMPSON, TIMOTHY
Exec Dt:
06/19/2017
Assignee
1
CALIFORNIA INSTITUTE OF TECHNOLOGY
1200 EAST CALIFORNIA BLVD. M/C 6-32
PASADENA, CALIFORNIA 91125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11744820
US20220040145
17447178
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 14
Reel/Frame:057165/0040   Pages: 4
Recorded: 08/12/2021
Attorney Dkt #:751777.507785
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAMPSON, TIMOTHY
Exec Dt:
11/17/2020
Assignee
1
BAKER HUGHES OILFIELD OPERATIONS LLC
17021 ALDINE WESTFIELD ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11377936
US20220049588
16991877
Correspondence name and address
HOGAN LOVELLS US LLP
609 MAIN STREET
SUITE 4200
HOUSTON, TX 77002

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