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Patent Assignment Assignor Details
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Assignor Name : YANG, HENRY WU-HSIANG
Total Assignments: 9
Assignment: 1
Reel/Frame:003972/0211   Pages: 1
Recorded: 12/30/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/22/1981
Assignee
1
277 PARK AVE.
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06335793
Correspondence name and address
ROY P. WYMBS
THE BF GOODRICH CO.
500 SOUTH MAIN ST.
AKRON, OH 44318
Assignment: 2
Reel/Frame:005232/0126   Pages: 1
Recorded: 02/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/13/1988
2
Exec Dt:
05/16/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07194800
Correspondence name and address
ROBERT L. GRAHAM
2626 SOUTH LOOP WEST,
SUITE 309
HOUSTON, TEXAS 77054
Assignment: 3
Reel/Frame:005211/0456   Pages: 1
Recorded: 01/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/13/1988
2
Exec Dt:
05/16/1988
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07195060
Correspondence name and address
ROBERT L. GRAHAM
2626 SOUTH LOOP WEST, STE 309
HOUSTON, TEXAS 77054
Assignment: 4
Reel/Frame:005945/0914   Pages: 2
Recorded: 12/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/21/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07526863
Correspondence name and address
EXXON CHEMICAL COMPANY
LAW DEPERTMENT
P.O.BOX 710
LINDEN, NJ 07036
Assignment: 5
Reel/Frame:006057/0797   Pages: 2
Recorded: 03/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/07/1991
Assignee
1
A CORPORATION OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07631612
Correspondence name and address
EXXON CHEMICAL COMPANY
CATHERINE L. BELL
P.O. BOX 710
LINDEN, NEW JERSEY 07036
Assignment: 6
Reel/Frame:011877/0130   Pages: 12
Recorded: 06/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2001
2
Exec Dt:
01/30/2001
3
Exec Dt:
01/30/2001
4
Exec Dt:
01/24/2001
5
Exec Dt:
01/24/2001
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09622748
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY LAW
TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
ATTN: LOUIS N. MORENO
Assignment: 7
Reel/Frame:014048/0726   Pages: 3
Recorded: 10/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2002
2
Exec Dt:
10/07/2002
3
Exec Dt:
09/30/2002
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10634351
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
LEANDRO ARECHEDERRA
PO BOX 2149
BAYTOWN, TX 77522
Assignment: 8
Reel/Frame:014052/0629   Pages: 3
Recorded: 10/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2003
2
Exec Dt:
10/07/2003
3
Exec Dt:
09/30/2003
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10634351
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
LEANDRO ARECHEDERRA
PO BOX 2149
BAYTOWN, TX 77522
Assignment: 9
Reel/Frame:023592/0166   Pages: 4
Recorded: 12/02/2009
Attorney Dkt #:2002B107A/2 (813508)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2003
2
Exec Dt:
10/07/2003
3
Exec Dt:
09/30/2003
Assignee
1
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11433623
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149

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