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Patent Assignment Assignor Details
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Assignor Name : CHENEVERT, MARTIN E.
Total Assignments: 3
Assignment: 1
Reel/Frame:005110/0869   Pages: 2
Recorded: 01/17/1989
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). 6-10-74, DELAWARE
Assignor
1
Exec Dt:
04/30/1970
Assignee
1
Property
 
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NONE
05034222
Correspondence name and address
GARY D. LAWSON
EXXON PRODUCTION RESEARCH COMPANY
P.O. BOX 2189
HOUSTON, TX 77252-2189
Assignment: 2
Reel/Frame:023076/0138   Pages: 3
Recorded: 08/11/2009
Attorney Dkt #:UTAU:1213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2008
2
Exec Dt:
08/27/2008
Assignee
1
201 WEST 7TH STREET
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
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12466826
Correspondence name and address
EDWIN S. FLORES
CHALKER FLORES, LLP
2711 LBJ FREEWAY, SUITE 1036
DALLAS, TX 75234
Assignment: 3
Reel/Frame:033574/0768   Pages: 3
Recorded: 08/20/2014
Attorney Dkt #:UTAU:1213DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2008
2
Exec Dt:
08/27/2008
Assignee
1
201 WEST 7TH STREET
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14304401
Correspondence name and address
C. SINGLETON C/O CHALKER FLORES, LLP
14951 NORTH DALLAS PARKWAY, STE. 400
DALLAS, TX 75254

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