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Patent Assignment Assignor Details
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Assignor Name : CHIEN, WILLIAM M.
Total Assignments: 4
Assignment: 1
Reel/Frame:006738/0382   Pages: 2
Recorded: 10/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/1993
2
Exec Dt:
10/15/1993
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079-1398
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08137863
Correspondence name and address
ROBERT W. MULCAHY
EXXON CHEMICAL COMPANY
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 2
Reel/Frame:014517/0492   Pages: 9
Recorded: 04/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2004
2
Exec Dt:
04/06/2004
3
Exec Dt:
02/12/2004
4
Exec Dt:
02/11/2004
5
Exec Dt:
03/08/2004
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10693786
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
CATHERINE L. BELL
P.O. BOX 2149
BAYTOWN, TX 77522
Assignment: 3
Reel/Frame:016863/0203   Pages: 3
Recorded: 08/02/2005
Attorney Dkt #:2005B103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2005
2
Exec Dt:
08/01/2005
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11195483
Correspondence name and address
BRADLEY A. KELLER
EXXONMOBIL CHEMICAL COMPANY
P.O.B OX 2149
BAYTOWN, TX 77522-2149
Assignment: 4
Reel/Frame:020833/0991   Pages: 6
Recorded: 04/18/2008
Attorney Dkt #:2008EM069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/2008
2
Exec Dt:
04/17/2008
3
Exec Dt:
04/17/2008
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12105986
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149

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