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Patent Assignment Assignor Details
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Assignor Name : CHING, TA YEN
Total Assignments: 52
Assignment: 1
Reel/Frame:003811/0231   Pages: 1
Recorded: 11/26/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHING, TA YEN
Exec Dt:
08/20/1980
2
OLSON DANIEL R.
Exec Dt:
08/20/1980
Assignee
1
GENERAL ELECTRIC COMPANY, A N.Y. CORP.
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4323597
NONE
06187508
Correspondence name and address
WILLIAM F. MUFATTI
GENERAL ELECTRIC CO.
ONE PLASTICS AVE.
PITTSFIELD, MA 01201
Assignment: 2
Reel/Frame:004447/0230   Pages: 1
Recorded: 08/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHING, TA YEN
Exec Dt:
08/14/1985
Assignee
1
CHEVRON RESEARCH COMPANY, A CORP OF DE.
SAN FRANCISCO, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4780517
NONE
06766863
Correspondence name and address
J. A. BUCHANAN, JR.,
P. O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 3
Reel/Frame:004894/0144   Pages: 3
Recorded: 06/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHROEDER, ALBERT H.
Exec Dt:
05/27/1988
2
CHING, TA YEN
Exec Dt:
05/27/1988
3
SUZUKI, SHIGETO
Exec Dt:
05/31/1988
Assignee
1
CHEVRON RESEARCH COMPANY, SAN FRANCISCO, CA. A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4900458
NONE
07142612
Correspondence name and address
CHEVRON CORPORATION
LAW DEPT.
PATENT DIVISION
P. O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 4
Reel/Frame:005040/0165   Pages: 2
Recorded: 02/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHING, TA YEN
Exec Dt:
02/03/1989
2
LIN, LON-TANG W.
Exec Dt:
02/03/1989
Assignee
1
HENKEL RESEARCH CORPORATION, A CORP. OF DE
SANTA ROSA, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4996342
NONE
07308786
Correspondence name and address
JOHN DRACH
PATENT DEPARTMENT
HENKEL CORPORATION
300 BROOKSIDE AVENUE
AMBLER, PA 19002
Assignment: 5
Reel/Frame:005711/0366   Pages: 4
Recorded: 05/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHAN, RICHARD M.
Exec Dt:
03/13/1991
2
CHING, TA YEN
Exec Dt:
03/21/1991
3
LAI, TA WANG
Exec Dt:
04/10/1991
Assignee
1
HENKEL RESEARCH CORPORATION
A CORPORATION OF DE
SANTA ROSA, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5179172
NONE
07616471
Correspondence name and address
HANKEL CORPORATION
LAW DEPARTMENT
140 GERMANTOWN PIKE, STE. 150
PLYMOUTH MEETING, PA 19462
Assignment: 6
Reel/Frame:007033/0935   Pages: 3
Recorded: 06/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACSKAI, ROBERT
Exec Dt:
06/08/1994
2
CHING, TA YEN
Exec Dt:
06/20/1994
3
KATSUMOTO, KIYOSHI
Exec Dt:
06/20/1994
Assignee
1
CHEVRON RESEARCH AND TECHNOLOGY COMPANY, A DIVISION OF CHEVRON U.S.A. INC.
P.O. BOX 1627 RICHMOND, CA 94802-0627
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5641825
NONE
08218496
Correspondence name and address
CHEVRON CORPORATION
CHARLES D. HOLLAND
LAW DEPT., PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 7
Reel/Frame:007150/0572   Pages: 3
Recorded: 09/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHING, TA YEN
Exec Dt:
09/19/1994
2
KATSUMOTO, KIYOSHI
Exec Dt:
09/19/1994
3
CURRENT, STEVEN P.
Exec Dt:
09/19/1994
4
THEARD, LESLIE P.
Exec Dt:
09/16/1994
Assignee
1
CHEVRON U.S.A. INC.
P.O. BOX 1627
RICHMOND, CALIFORNIA 94802-0627
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5601453
NONE
08277989
Correspondence name and address
CHEVRON CORPORATION
CHARLES D. HOLLAND
LAW DEPT., PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 8
Reel/Frame:007389/0043   Pages: 9
Recorded: 03/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JAMES H.
Exec Dt:
02/08/1995
2
ROSENDALE, DAVID
Exec Dt:
02/23/1995
3
KURKOV, VICTOR P.
Exec Dt:
02/17/1995
4
THEARD, LESLIE P.
Exec Dt:
02/28/1995
5
CHING, TA YEN
Exec Dt:
03/02/1995
6
COMPTON, LEWIS R.
Exec Dt:
02/23/1995
7
PALMGREN, TOR HENRIK GUSTAV
Exec Dt:
02/23/1995
8
EICHELBERGER, MITCHELL P.
Exec Dt:
02/28/1995
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047 SAN RAMON, CA 94583-0947
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5576396
NONE
08330290
Correspondence name and address
CHEVRON CORPORATION
CHARLES D. HOLLAND
LAW DEPARTMENT, P.O. BOX 7141
PATENT AND LICENSING UNIT
SAN FRANCISCO, CA 94120-7141
Assignment: 9
Reel/Frame:007442/0953   Pages: 9
Recorded: 04/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JAMES H
Exec Dt:
02/27/1995
2
ROSENDALE, DAVID
Exec Dt:
02/23/1995
3
KURKOV, VICTOR P.
Exec Dt:
02/27/1995
4
THEARD, LESLIE P.
Exec Dt:
02/28/1995
5
CHING, TA YEN
Exec Dt:
03/02/1995
6
COMPTON, LEWIS R.
Exec Dt:
02/23/1995
7
PALMGREN, TOR HENRIK GUSTAV
Exec Dt:
02/23/1995
8
EICHELBERGER, MITCHELL P.
Exec Dt:
02/28/1995
Assignee
1
CHEVRON CHEMICAL COMPANY
POST OFFICE BOX 5047
SAN RAMON, CALIFORNIA 94583-0947
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5631328
NONE
08379411
Correspondence name and address
CHEVRON CORPORATION - LAW DEPARTMENT
CHARLES D. HOLLAND
PATENT AND LICENSING UNIT
POST OFFICE BOX 7141
SAN FRANISCO, CALIFORNIA 94120-7141
Assignment: 10
Reel/Frame:007484/0643   Pages: 3
Recorded: 04/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSUMOTO, KIYOSHI
Exec Dt:
04/03/1995
2
CHING, TA YEN
Exec Dt:
04/03/1995
3
THEARD, P. LESLIE
Exec Dt:
04/05/1995
4
CURRENT, STEVEN P.
Exec Dt:
04/03/1995
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5660761
NONE
08388815
Correspondence name and address
E. JOSEPH GESS, ESQ.
BURNS, DOANE, SWECKER & MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 11
Reel/Frame:007950/0292   Pages: 4
Recorded: 05/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHING, TA YEN
Exec Dt:
05/09/1996
2
GOODRICH, JOSEPH L.
Exec Dt:
05/09/1996
3
KATSUMOTO, KIYOSHI
Exec Dt:
05/09/1996
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6057013
NONE
08612510
Correspondence name and address
CHEVRON CORPORATION
MARIANNE H. MICHEL
LAW DEPARTMENT, P.O. BOX 7141
PATENT AND LICENSING UNIT
SAN FRANCISCO, CA 94120-7141
Assignment: 12
Reel/Frame:008295/0479   Pages: 3
Recorded: 12/02/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSUMOTO, KIYOSHI
Exec Dt:
11/22/1996
2
CHING, TA YEN
Exec Dt:
11/22/1996
Assignee
1
CHEVRON CHEMICAL COMPANY
P.O. BOX 5047
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5776361
NONE
08698011
Correspondence name and address
CHEVRON CORPORATION
MARIANNE H. MICHEL
LAW DEPARTMENT, PATENT & LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 13
Reel/Frame:009603/0981   Pages: 7
Recorded: 11/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JERDEE, GARY D.
Exec Dt:
10/23/1998
2
LEONARD, JAMES P.
Exec Dt:
11/10/1998
3
CHING, TA YEN
Exec Dt:
11/02/1998
4
GOODRICH, JOSEPH L.
Exec Dt:
11/11/1998
5
RODGERS, BRAD D.
Exec Dt:
10/23/1998
6
SCHMIDT, RICHARD P.
Exec Dt:
10/12/1998
Assignee
1
CHEVRON CHEMICAL COMPANY LLC
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6333087
NONE
09141168
Correspondence name and address
CHEVRON CORPORATION
W.B. HAYMOND
LAW DEPARTMENT, PATENT & LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 14
Reel/Frame:011602/0084   Pages: 7
Recorded: 02/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JERDEE, GARY D.
Exec Dt:
10/23/1998
2
LEONARD, JAMES P.
Exec Dt:
11/10/1998
3
CHING, TA YEN
Exec Dt:
11/02/1998
4
GOODRICH, JOSEPH L.
Exec Dt:
11/11/1998
5
RODGERS, BRAD D.
Exec Dt:
10/23/1998
6
SCHMIDT, RICHARD P.
Exec Dt:
10/12/1998
Assignee
1
CHEVRON CHEMICAL COMPANY LLC
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94105
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6333087
NONE
09141168
 
6406644
US20010023025
09789247
Correspondence name and address
CHEVRON CORPORATION
LAW DEPARTMENT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 15
Reel/Frame:009641/0601   Pages: 5
Recorded: 12/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHING, TA YEN
Exec Dt:
11/19/1998
2
GOODRICH, JOSEPH L.
Exec Dt:
11/19/1998
3
LEONARD, JAMES P.
Exec Dt:
11/10/1998
4
RUSSELL, KENNETH W.
Exec Dt:
11/04/1998
Assignee
1
CHEVRON CHEMICAL COMPANY LLC
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7097890
NONE
09127316
Correspondence name and address
CHEVRON CORPORATION
W.B. HAYMOND
LAW DEPARTMENT, P.O. BOX 7141
PATENT AND LICENSING UNIT
SAN FRANCISCO, CA 94120-7141
Assignment: 16
Reel/Frame:010053/0821   Pages: 7
Recorded: 06/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHING, TA YEN
Exec Dt:
06/16/1999
2
CAI, GANGFENG
Exec Dt:
06/16/1999
3
YANG, HU
Exec Dt:
06/16/1999
4
LEONARD, JAMES P.
Exec Dt:
06/09/1999
5
GOODRICH, JOSEPH L.
Exec Dt:
06/23/1999
6
GALLAND, MARK STEPHEN
Exec Dt:
05/17/1999
Assignee
1
CHEVRON CHEMICAL COMPANY LLC
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6454965
NONE
09275312
Correspondence name and address
CHEVRON CORPORATION
W.B. HAYMOND, LAW DEPARTMENT
PATENT AND LICENSING UNIT
P.O. BOX 7141
SAN FRANCISCO, CA 94120-7141
Assignment: 17
Reel/Frame:010366/0193   Pages: 7
Recorded: 11/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JERDEE, GARY D.
Exec Dt:
10/05/1999
2
LEONARD, JAMES P.
Exec Dt:
10/04/1999
3
CHING, TA YEN
Exec Dt:
09/10/1999
4
GOODRICH, JOSEPH L.
Exec Dt:
09/24/1999
5
RODGERS, BRAD D.
Exec Dt:
10/07/1999
6
SCHMIDT, RICHARD D.
Exec Dt:
09/29/1999
Assignee
1
CHEVRON CHEMICAL COMPANY LLC
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6569506
NONE
09376657
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
KENNETH D. GOODMAN
7676 HILLMONT, SUITE 250
HOUSTON, TX 77040
Assignment: 18
Reel/Frame:010552/0797   Pages: 5
Recorded: 01/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSUMOTO, KIYOSHI
Exec Dt:
12/15/1999
2
CHING, TA YEN
Exec Dt:
12/10/1999
3
GOODRICH, JOSEPH L.
Exec Dt:
12/16/1999
4
VE SPEER, DREW
Exec Dt:
01/04/2000
Assignee
1
CHEVRON CHEMICAL COMPANY LLC
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6139770
NONE
08857325
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
KENNETH D. GOODMAN
7676 HILLMONT, SUITE 250
HOUSTON, TX 77040
Assignment: 19
Reel/Frame:010702/0095   Pages: 4
Recorded: 03/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSUMOTO, KIYOSHI
Exec Dt:
12/15/1999
2
CHING, TA YEN
Exec Dt:
12/10/1999
3
GOODRICH, JOSEPH L.
Exec Dt:
12/16/1999
Assignee
1
CHEVRON CHEMICAL COMPANY LLC
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6139770
NONE
08857325
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
KENNETH D. GOODMAN
7676 HILLMONT, SUITE 250
HOUSTON, TX 77040
Assignment: 20
Reel/Frame:010890/0899   Pages: 5
Recorded: 06/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, GANGFENG
Exec Dt:
06/14/2000
2
CHING, TA YEN
Exec Dt:
06/14/2000
3
RODGERS, BRAD D.
Exec Dt:
06/15/2000
Assignee
1
CHEVRON CHEMICAL COMPANY LLC
555 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6664320
NONE
09510013
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH
7676 HILLMONT, SUITE 250
HOUSTON, TX 77040
Assignment: 21
Reel/Frame:012899/0803   Pages: 5
Recorded: 05/13/2002
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HU
Exec Dt:
06/30/2000
2
CHING, TA YEN
Exec Dt:
06/30/2000
3
CAI, GANGFENG
Exec Dt:
06/30/2000
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1301 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6410807
NONE
09567593
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH
7676 HILLMONT, SUITE 250
HOUSTON, TEXAS 77040
Assignment: 22
Reel/Frame:012963/0203   Pages: 5
Recorded: 06/07/2002
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHING, TA YEN
Exec Dt:
06/30/2000
2
CAI, GANGFENG
Exec Dt:
06/30/2000
3
YANG, HU
Exec Dt:
06/30/2000
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1301 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6437086
NONE
09680337
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH
7676 HILLMONT, SUITE 250
HOUSTON, TX 77040
Assignment: 23
Reel/Frame:011015/0332   Pages: 3
Recorded: 08/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HU
Exec Dt:
07/31/2000
2
CHING, TA YEN
Exec Dt:
07/29/2000
3
CAI, GANGFENG
Exec Dt:
07/31/2000
Assignee
1
CHEVRON CHEMICAL COMPANY LLC
2613 CAMINO RAMON
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6410807
NONE
09567593
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH
7676 HILLMONT
SUITE 250
HOUSTON, TX 77040
Assignment: 24
Reel/Frame:011215/0569   Pages: 3
Recorded: 10/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HU
Exec Dt:
10/09/2000
2
CHING, TA YEN
Exec Dt:
10/09/2000
3
CAI, GANGFENG
Exec Dt:
10/09/2000
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
2613 CAMINO RAMON
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6525123
NONE
09575094
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH
7676 HILLMONT
SUITE 250
HOUSTON, TX 77040
Assignment: 25
Reel/Frame:011367/0784   Pages: 3
Recorded: 12/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, GANGFENG
Exec Dt:
12/05/2000
2
CHING, TA YEN
Exec Dt:
12/05/2000
3
YANG, HU
Exec Dt:
12/05/2000
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
2613 CAMINO RAMON
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7056565
NONE
09664993
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH
7676 HILLMONT, SUITE 250
HOUSTON, TX 77040
Assignment: 26
Reel/Frame:011371/0283   Pages: 4
Recorded: 12/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HU
Exec Dt:
12/05/2000
2
CHING, TA YEN
Exec Dt:
12/05/2000
3
CAI, GANGFENG
Exec Dt:
12/05/2000
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
2613 CAMINO RAMON
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7247390
NONE
09666642
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
EICH, RAYMUND F.
7676 HILLMONT, SUITE 250
HOUSTON, TX 77040
Assignment: 27
Reel/Frame:011440/0282   Pages: 3
Recorded: 01/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHING, TA YEN
Exec Dt:
01/04/2001
2
CAI, GANGFENG
Exec Dt:
01/05/2001
3
YANG, HU
Exec Dt:
01/05/2001
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
2613 CAMINO RAMON
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6437086
NONE
09680337
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, PC
RAYMUND F. EICH
7676 HILLMONT, SUITE 250
HOUSTON, TEXAS 77040
Assignment: 28
Reel/Frame:011458/0691   Pages: 3
Recorded: 01/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, GANGFENG
Exec Dt:
01/09/2001
2
CHING, TA YEN
Exec Dt:
01/09/2001
3
YANG, HU
Exec Dt:
01/09/2001
Assignee
1
CHEVRON PHILLIPS CHEMICAL CO., LP
2613 CAMINO RAMON
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6610215
NONE
09690878
Correspondence name and address
WILLIAMS MORGAN & AMERSON PC
KENNETH D GOODMAN
7676 HILLMONT, STE 250
HOUSTON, TX 77040
Assignment: 29
Reel/Frame:011623/0404   Pages: 4
Recorded: 03/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODGERS, BRAD D.
Exec Dt:
02/21/2001
2
CHING, TA YEN
Exec Dt:
03/07/2001
3
JERDEE, GARY D.
Exec Dt:
02/21/2001
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1301 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6517776
NONE
09705658
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, PC
KENNETH D. GOODMAN
7676 HILLMONT, SUITE 250
HOUSTON, TEXAS 77040
Assignment: 30
Reel/Frame:011746/0228   Pages: 7
Recorded: 05/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, GANGFENG
Exec Dt:
04/09/2001
2
CHING, TA YEN
Exec Dt:
04/24/2001
3
SCHMIDT, RICHARD
Exec Dt:
04/10/2001
4
YANG, HU
Exec Dt:
04/09/2001
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1301 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6515067
US20020095010
09760609
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMOND F. EICH
7676 HILLMONT, SUITE 250
HOUSTON, TEXAS 77040
Assignment: 31
Reel/Frame:011769/0618   Pages: 3
Recorded: 05/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, GANGFENG
Exec Dt:
04/23/2001
2
CHING, TA YEN
Exec Dt:
04/24/2001
3
YANG, HU
Exec Dt:
04/23/2001
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1301 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6527976
NONE
09722373
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
KENNETH D. GOODMAN
7676 HILLMONT, SUITE 250
HOUSTON, TX 77040
Assignment: 32
Reel/Frame:011781/0001   Pages: 10
Recorded: 05/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUSSELL, KENNETH W.
Exec Dt:
04/09/2001
2
WARR, SHANE A.
Exec Dt:
04/09/2001
3
CAI, GANGFENG
Exec Dt:
04/09/2001
4
HUFF, LAWRENCE E.
Exec Dt:
04/03/2001
5
CHING, TA YEN
Exec Dt:
04/24/2001
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1301 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020072572
09733652
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
KENNETH D. GOODMAN
7676 HILLMONT, SUITE 250
HOUSTON, TEXAS 77040
Assignment: 33
Reel/Frame:011781/0343   Pages: 3
Recorded: 05/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, GANGFENG
Exec Dt:
04/23/2001
2
CHING, TA YEN
Exec Dt:
04/24/2001
3
YANG, HU
Exec Dt:
04/23/2001
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1301 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6572783
NONE
09722374
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
KENNETH D. GOODMAN
7676 HILLMONT, SUITE 250
HOUSTON, TEXAS 77040
Assignment: 34
Reel/Frame:011939/0919   Pages: 4
Recorded: 05/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HU
Exec Dt:
04/09/2001
2
CHING, TA YEN
Exec Dt:
04/24/2001
3
CAI, GANGFENG
Exec Dt:
04/24/2001
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1301 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020102424
09727110
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH
7676 HILLMONT, SUITE 250
HOUSTON, TX 77040
Assignment: 35
Reel/Frame:011856/0089   Pages: 3
Recorded: 06/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, GANGFENG
Exec Dt:
05/21/2001
2
CHING, TA YEN
Exec Dt:
05/21/2001
3
YANG, HU
Exec Dt:
05/21/2001
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1301 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6559205
US20020095003
09760620
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH
7676 HILLMONT, SUITE 250
HOUSTON, TEXAS 77040
Assignment: 36
Reel/Frame:011957/0246   Pages: 4
Recorded: 07/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAPLANTE, RAYMOND
Exec Dt:
06/04/2001
2
YANG, HU
Exec Dt:
06/13/2001
3
CHING, TA YEN
Exec Dt:
06/12/2001
4
CAI, GANGFENG
Exec Dt:
06/13/2001
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1301 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7186464
US20020002238
09800418
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH
7676 HILLMONT, SUITE 250
HOUSTON, TX 77040
Assignment: 37
Reel/Frame:012078/0075   Pages: 3
Recorded: 08/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HU
Exec Dt:
07/24/2001
2
CHING, TA YEN
Exec Dt:
07/24/2001
3
CAI, GANGFENG
Exec Dt:
07/24/2001
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1301 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020022144
09851537
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH
7676 HILLMONT, SUITE 250
HOUSTON, TEXAS 77040
Assignment: 38
Reel/Frame:012746/0334   Pages: 6
Recorded: 04/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HU
Exec Dt:
02/14/2002
2
CHING, TA YEN
Exec Dt:
02/14/2002
3
KWAN, PETER
Exec Dt:
02/27/2002
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1301 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6607795
US20030144145
10024835
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH
7676 HILLMONT, SUITE 250
HOUSTON, TEXAS 77040
Assignment: 39
Reel/Frame:012917/0388   Pages: 6
Recorded: 05/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HU
Exec Dt:
02/26/2002
2
CHING, TA YEN
Exec Dt:
02/26/2002
3
TORRES LENNARD
Exec Dt:
02/26/2002
Assignee
1
CHEVRON PHILLIPS CHEMCIAL COMPANY LLP
SUITE 3466
1301 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6818151
US20030218152
09998773
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
STEPHANIE A. WARDWELL
7676 HILLMONT, SUITE 250
HOUSTON, TX 77040
Assignment: 40
Reel/Frame:012746/0345   Pages: 3
Recorded: 04/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HU
Exec Dt:
03/19/2002
2
CHING, TA YEN
Exec Dt:
03/19/2002
3
TORRES, LENNARD
Exec Dt:
03/19/2002
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1301 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6746622
US20030153644
10072806
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH
7676 HILLMONT, SUITE 250
HOUSTON, TEXAS 77040
Assignment: 41
Reel/Frame:012907/0365   Pages: 3
Recorded: 05/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HU
Exec Dt:
04/18/2000
2
CHING, TA YEN
Exec Dt:
04/18/2002
3
WOODCOCK, STEVEN
Exec Dt:
04/26/2002
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1301 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7022258
US20030151025
10076064
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH
7676 HILLMONT, SUITE 250
HOUSTON, TEXAS 77040
Assignment: 42
Reel/Frame:012981/0206   Pages: 3
Recorded: 06/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HU
Exec Dt:
05/15/2002
2
CHING, TA YEN
Exec Dt:
05/15/2002
3
TORRES, LENNARD
Exec Dt:
05/22/2002
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1302 MCKINNEY
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030183801
10109266
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
STEPHANIE A. WARDWELL
7676 HILLMONT, STE. 250
HOUSTON, TX 77040
Assignment: 43
Reel/Frame:014094/0159   Pages: 7
Recorded: 05/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHING, TA YEN
Exec Dt:
05/01/2003
2
SOLIS, JAMES A.
Exec Dt:
05/01/2003
3
YANG, HU
Exec Dt:
05/01/2003
4
DIECKS, WILLIAM A.
Exec Dt:
05/01/2003
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
P.O. BOX 4910
THE WOODLANDS, TEXAS 77387-4910
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040234791
10440657
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH
10333 RICHMOND, SUITE 1100
HOUSTON, TX 77042
Assignment: 44
Reel/Frame:014104/0120   Pages: 3
Recorded: 05/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HU
Exec Dt:
05/06/2003
2
CHING, TA YEN
Exec Dt:
05/06/2003
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
P.O. BOX 4910
THE WOODLANDS, TEXAS 77387-4910
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7026417
US20030235669
10442799
Correspondence name and address
WILLIAMS, MORGAN, AMERSON, P.C.
RAYMUND F. EICH, PH.D.
10333 RICHMOND, SUITE 1100
HOUSTON, TX 77042
Assignment: 45
Reel/Frame:014253/0940   Pages: 3
Recorded: 06/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HU
Exec Dt:
05/06/2003
2
CHING, TA YEN
Exec Dt:
05/06/2003
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
P.O. BOX 4910
THE WOODLANDS, TEXAS 77387-4910
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6946175
US20030235708
10609050
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH, PH.D.
7676 HILLMONT, SUITE 250
HOUSTON, TEXAS 77040
Assignment: 46
Reel/Frame:015179/0379   Pages: 7
Recorded: 04/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIDT, RICHARD P.
Exec Dt:
03/26/2004
2
SOLIS, JAMES A.
Exec Dt:
03/11/2004
3
CHING, TA YEN
Exec Dt:
03/10/2004
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7052628
US20050104033
10717297
Correspondence name and address
WILLIAMS MORGAN & AMERSON, P.C.
STEPHANIE A. WARDWELL, PH.D.
10333 RICHMOND
SUITE 1100
HOUSTON, TX 77042
Assignment: 47
Reel/Frame:016119/0906   Pages: 7
Recorded: 12/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHING, TA YEN
Exec Dt:
12/14/2004
2
SOLIS, JAMES
Exec Dt:
11/16/2004
3
DIECKS, WILLIAM
Exec Dt:
11/16/2004
4
ABBOTT, RONALD
Exec Dt:
12/14/2004
5
LANDRY, DARRELL
Exec Dt:
11/16/2004
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY, LP
PO BOX 4910
LAW DEPT - IP
THE WOODLANDS, TEXAS 77387-4910
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050085577
10940007
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY, LP
LAW DEPT - IP
PO BOX 4910
THE WOODLANDS, TEXAS 77387-4910
Assignment: 48
Reel/Frame:017890/0482   Pages: 3
Recorded: 07/07/2006
Attorney Dkt #:210722US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHING, TA YEN
Exec Dt:
07/03/2006
2
GEE, JEFFERY
Exec Dt:
07/03/2006
3
HICKOX, RUTHANN M.
Exec Dt:
06/27/2006
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
PO BOX 4910
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7655827
US20070287875
11383660
Correspondence name and address
KIMBERLY L. BROWN
PO BOX 4910
THE WOODLANDS, TX 77387
Assignment: 49
Reel/Frame:026913/0571   Pages: 3
Recorded: 09/15/2011
Attorney Dkt #:210722US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHING, TA YEN
Exec Dt:
07/03/2006
2
GEE, JEFFREY
Exec Dt:
07/03/2006
3
HICKOX, RUTHANN M.
Exec Dt:
06/27/2006
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8043991
US20100093521
12639729
Correspondence name and address
LYNDA S. JOLLY
10001 SIX PINES DRIVE
CHEVRON PHILLIPS CHEMICAL COMPANY LP
THE WOODLANDS, TX 77380
Assignment: 50
Reel/Frame:018777/0073   Pages: 4
Recorded: 01/19/2007
Attorney Dkt #:08/479938US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHING, TA YEN
Exec Dt:
01/09/2007
2
KATSUMOTO, KIYOSHI
Exec Dt:
01/10/2007
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6906146
US20030109643
08479938
Correspondence name and address
K. KARAN REED
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380
Assignment: 51
Reel/Frame:028272/0525   Pages: 10
Recorded: 05/25/2012
Attorney Dkt #:211053US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEIBEL, JON F
Exec Dt:
05/10/2012
2
REGISTER, DAVID F
Exec Dt:
05/10/2012
3
CHING, TA YEN
Exec Dt:
05/02/2012
4
CHILDRESS, R SHAWN
Exec Dt:
05/10/2012
5
FODOR, JEFFREY S
Exec Dt:
05/10/2012
6
MITCHELL, KENT E
Exec Dt:
05/03/2012
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130317159
13477209
Correspondence name and address
LYNDA S. JOLLY
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380
Assignment: 52
Reel/Frame:028317/0643   Pages: 10
Recorded: 06/04/2012
Attorney Dkt #:211053US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE PATENT ASSIGNMENT, ELECTRONIC VERSION V1.1; STYLE SHEET VERSION V1.1 PREVIOUSLY RECORDED ON REEL 028272 FRAME 0525. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTIVE ASSIGNMENT TO RE-RECORD ASSIGNMENT PREVIOUSLY RECORDED UNDER REEL AND FRAME 028272/0525 TO ADD AN INVENTORS NAME..
Assignors
1
GEIBEL, JON F
Exec Dt:
05/10/2012
2
REGISTER, DAVID F
Exec Dt:
05/10/2012
3
CHING, TA YEN
Exec Dt:
05/02/2012
4
CHILDRESS, R SHAWN
Exec Dt:
05/10/2012
5
FODOR, JEFFREY S
Exec Dt:
05/10/2012
6
MITCHELL, KENT E
Exec Dt:
05/03/2012
7
FERRELL, HOWARD S
Exec Dt:
05/10/2012
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130317159
13477209
Correspondence name and address
LYNDA S. JOLLY
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380

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