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Patent Assignment Assignor Details
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Assignor Name : GILCHRIST, W. ALLEN, JR.
Total Assignments: 8
Assignment: 1
Reel/Frame:019015/0740   Pages: 3
Recorded: 03/15/2007
Attorney Dkt #:584-44434-US/BAT-0042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/12/2007
Assignee
1
2929 ALLEN PARKWAY
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11686442
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 2
Reel/Frame:021689/0696   Pages: 8
Recorded: 10/16/2008
Attorney Dkt #:584-43998-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2008
2
Exec Dt:
10/16/2008
3
Exec Dt:
07/24/2008
4
Exec Dt:
07/24/2008
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12184762
Correspondence name and address
CANTOR COLBURN LLP- BAKER ATLAS
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:024502/0211   Pages: 5
Recorded: 06/08/2010
Attorney Dkt #:NUK446619US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/2010
2
Exec Dt:
04/09/2010
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12755701
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:024502/0337   Pages: 5
Recorded: 06/08/2010
Attorney Dkt #:NUK4-48349-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/2010
2
Exec Dt:
04/09/2010
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12755713
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:025986/0147   Pages: 20
Recorded: 03/18/2011
Attorney Dkt #:NUK4-50012-US/BAT0147US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2011
2
Exec Dt:
01/13/2011
3
Exec Dt:
01/10/2011
4
Exec Dt:
01/11/2011
5
Exec Dt:
01/10/2011
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12984312
Correspondence name and address
CANTOR COLBURN LLP- BAKER HUGHES INCORPO
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:026375/0519   Pages: 8
Recorded: 06/02/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2011
2
Exec Dt:
04/06/2011
3
Exec Dt:
03/28/2011
4
Exec Dt:
04/18/2011
5
Exec Dt:
03/28/2011
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13071164
Correspondence name and address
MARK F. SAMEK
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 7
Reel/Frame:026488/0515   Pages: 9
Recorded: 06/23/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2011
2
Exec Dt:
06/14/2011
3
Exec Dt:
06/07/2011
4
Exec Dt:
06/07/2011
5
Exec Dt:
06/07/2011
6
Exec Dt:
06/08/2011
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13033775
Correspondence name and address
MARK F. SAMEK
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:027377/0753   Pages: 4
Recorded: 12/13/2011
Attorney Dkt #:NMR4-51123-US/INT0448US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/2011
2
Exec Dt:
11/07/2011
Assignee
1
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13289094
Correspondence name and address
THOMAS J. RYAN
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

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