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Patent Assignment Assignor Details
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Assignor Name : CALVERT, CRAIG S.
Total Assignments: 6
Assignment: 1
Reel/Frame:007458/0154   Pages: 2
Recorded: 04/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/1995
2
Exec Dt:
04/13/1995
3
Exec Dt:
04/13/1995
4
Exec Dt:
04/13/1995
Assignee
1
P.O. BOX 2189
LAW DEPARTMENT, MAIL STOP: SW-344
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08422021
Correspondence name and address
EXXON PRODUCTION RESEARCH COMPANY
SALVATORE J. CASAMASSIMA, GEN. COUNSEL
LAW DEPARTMENT, MAIL STOP: SW-344
P.O. BOX 2189
HOUSTON, TX 77252-2189
Assignment: 2
Reel/Frame:008637/0952   Pages: 3
Recorded: 05/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/1997
2
Exec Dt:
05/16/1997
3
Exec Dt:
05/16/1997
Assignee
1
P.O. BOX 2189
3120 BUFFALO SPEEDWAY
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08857570
Correspondence name and address
EXXON PRODUCTION RESEARCH COMPANY
SALVATORE J. CASAMASSIMA
P.O. BOX 2189
HOUSTON, TX 77252-2189
Assignment: 3
Reel/Frame:011259/0863   Pages: 2
Recorded: 10/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2000
2
Exec Dt:
10/10/2000
Assignee
1
P.O. BOX 2189
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09686300
Correspondence name and address
EXXONMOBIL UPSTREAM RESEARCH COMPANY
KEITH A. BELL
P.O. BOX 2189
HOUSTON, TX 77252-2189
Assignment: 4
Reel/Frame:012109/0353   Pages: 3
Recorded: 08/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2001
2
Exec Dt:
08/13/2001
3
Exec Dt:
08/13/2001
4
Exec Dt:
08/13/2001
5
Exec Dt:
08/13/2001
6
Exec Dt:
08/14/2001
7
Exec Dt:
08/18/2001
8
Exec Dt:
08/13/2001
Assignee
1
3120 BUFFALO SPEEDWAY
HOUSTON, TEXAS 77098
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09934320
Correspondence name and address
KEITH A. BELL
CHARLES R. SCHWEPPE
3120 BUFFALO SPEEDWAY
HOUSTON, TEXAS 77252-2189
Assignment: 5
Reel/Frame:013544/0850   Pages: 3
Recorded: 11/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/2002
2
Exec Dt:
11/20/2002
3
Exec Dt:
11/20/2002
4
Exec Dt:
11/20/2002
Assignee
1
3120 BUFFALO SPEEDWAY
HOUSTON, TEXAS 77098
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10303633
Correspondence name and address
EXXONMOBIL UPSTREAM RESEARCH COMPANY
STEPHEN P. KOCH
3120 BUFFALO SPEEDWAY
HOUSTON, TEXAS 77252-2189
Assignment: 6
Reel/Frame:016271/0649   Pages: 4
Recorded: 05/23/2005
Attorney Dkt #:PM 2002.001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2004
2
Exec Dt:
10/25/2004
3
Exec Dt:
05/12/2004
4
Exec Dt:
05/22/2004
5
Exec Dt:
10/22/2004
6
Exec Dt:
05/20/2004
Assignee
1
3120 BUFFALO SPEEDWAY
P.O. BOX 2189 (CORP-URC-SW 337)
HOUSTON, TEXAS 77098
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10643343
Correspondence name and address
BRENT R. KNIGHT
EXXONMOBIL UPSTREAM RESEARCH COMPANY
P.O. BOX 2189 (CORP-URC-SW 337)
3120 BUFFALO SPEEDWAY
HOUSTON, TX 77098

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