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Patent Assignment Assignor Details
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Assignor Name : BOULDIN, MARK G.
Total Assignments: 3
Assignment: 1
Reel/Frame:006040/0515   Pages: 2
Recorded: 03/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/22/1991
2
Exec Dt:
11/22/1991
3
Exec Dt:
11/22/1991
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07810547
Correspondence name and address
DONALD F. HAAS
C/O SHELL OIL COMPANY
PATENTS & LICENSING
P. O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 2
Reel/Frame:006515/0294   Pages: 3
Recorded: 04/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/20/1992
2
Exec Dt:
07/20/1992
3
Exec Dt:
07/20/1992
4
Exec Dt:
07/20/1992
5
Exec Dt:
07/20/1992
6
Exec Dt:
07/20/1992
Assignee
1
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07909510
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 3
Reel/Frame:016942/0183   Pages: 4
Recorded: 09/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/23/2005
Assignee
1
7454 MELLOW RIDGE
FAIR OAKS RANCH, TEXAS 78015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11181229
Correspondence name and address
CONSTANCE GALL RHEBERGEN
BRACEWELL & GIULIANI LLP
711 LOUISIANA ST., SUITE 2300
HOUSTON, TEXAS 77002-2770

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