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Patent Assignment Assignor Details
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Assignor Name : PARFREY, KARL A.
Total Assignments: 9
Assignment: 1
Reel/Frame:013472/0038   Pages: 5
Recorded: 10/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2002
2
Exec Dt:
10/31/2002
3
Exec Dt:
10/23/2002
Assignee
1
3010 BRIARPARK, THIRD FLOOR
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10284650
Correspondence name and address
BRACEWELL & PATTERSON, LLP
JAMES E. BRADLEY
711 LOUISIANA, SUITE 2900
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:023675/0921   Pages: 3
Recorded: 12/18/2009
Attorney Dkt #:V2009015/GE237779
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/16/2009
Assignee
1
4424 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12570985
Correspondence name and address
PATENT DEPARTMENT GE OIL & GAS
4424 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TX 77041
Assignment: 3
Reel/Frame:023887/0446   Pages: 5
Recorded: 02/02/2010
Attorney Dkt #:V2008053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/2009
2
Exec Dt:
12/16/2009
Assignee
1
4424 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12698816
Correspondence name and address
PATENT DEPARTMENT GE OIL & GAS
4424 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TX 77041
Assignment: 4
Reel/Frame:027602/0320   Pages: 3
Recorded: 01/26/2012
Attorney Dkt #:1336JB.046189-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/16/2009
Assignee
1
4424 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13359233
Correspondence name and address
PATENT DEPARTMENT GE OIL & GAS
4424 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TX 77041
Assignment: 5
Reel/Frame:025155/0025   Pages: 3
Recorded: 10/18/2010
Attorney Dkt #:V2009006-1336JB.046243
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/04/2010
Assignee
1
4424 SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12846598
Correspondence name and address
VETCO GRAY INC.
4424 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TX 77041
Assignment: 6
Reel/Frame:030484/0046   Pages: 3
Recorded: 05/24/2013
Attorney Dkt #:1336JB.046445
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/04/2010
Assignee
1
4424 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13854738
Correspondence name and address
PATENT DEPARTMENT GE OIL & GAS
4424 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TX 77041
Assignment: 7
Reel/Frame:026047/0646   Pages: 3
Recorded: 03/30/2011
Attorney Dkt #:V2009007-1336JB.046244
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/17/2011
Assignee
1
4424 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12904316
Correspondence name and address
PATENT DEPARTMENT GE OIL & GAS
4424 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TX 77041
Assignment: 8
Reel/Frame:028860/0982   Pages: 8
Recorded: 08/28/2012
Attorney Dkt #:13596544-1336JB.046404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2012
2
Exec Dt:
08/27/2012
3
Exec Dt:
08/27/2012
4
Exec Dt:
08/28/2012
5
Exec Dt:
08/27/2012
Assignee
1
4424 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13596544
Correspondence name and address
PATENT DEPARTMENT GE OIL & GAS
4424 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TX 77041
Assignment: 9
Reel/Frame:031242/0729   Pages: 5
Recorded: 09/19/2013
Attorney Dkt #:1336JB.046445
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/21/2013
Assignee
1
4424 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13854738
Correspondence name and address
PATENT DEPARTMENT GE OIL & GAS
4424 WEST SAM HOUSTON PARKWAY NORTH
SUITE 100
HOUSTON, TX 77041

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