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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHEUNG, TIN-TACK PETER
Total Assignments: 54
Assignment: 1
Reel/Frame:006760/0536   Pages: 2
Recorded: 10/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
10/13/1993
2
JOHNSON, MARVIN M.
Exec Dt:
10/13/1993
Assignee
1
PHILLIPS PETROLEUM COMPANY A CORPORATION OF DELAWARE
BARTLESVILLE
OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5478589
NONE
08134249
Correspondence name and address
K.K. BRANDES
RICHMOND, PHILLIPS, HITCHCOCK & CARVER
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 2
Reel/Frame:007087/0424   Pages: 2
Recorded: 07/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
07/18/1994
2
JOHNSON, MARVIN M.
Exec Dt:
07/18/1994
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5475173
NONE
08277056
Correspondence name and address
K.K. BRANDES
RICHMOND, PHILLIPS, HITCHCOCK & FISH
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 3
Reel/Frame:007576/0973   Pages: 2
Recorded: 06/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
06/29/1995
2
JOHNSON, MARVIN M.
Exec Dt:
06/29/1995
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5625101
NONE
08497004
Correspondence name and address
K. K. BRANDES
RICHMOND, PHILLIPS, HITCHCOCK & FUSH
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 4
Reel/Frame:008008/0537   Pages: 4
Recorded: 05/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
05/06/1996
2
JOHNSON, MARVIN M.
Exec Dt:
05/06/1996
Assignee
1
PHILLIPS PETROLEUM COMPANY, A DE CORPORATION
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5659107
NONE
08646433
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & FISH
K. K. BRANDES
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 5
Reel/Frame:008443/0475   Pages: 2
Recorded: 02/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, SCOTT H.
Exec Dt:
02/25/1997
2
CHEUNG, TIN-TACK PETER
Exec Dt:
02/25/1997
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6127310
NONE
08808047
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
LUCAS K. SHAY
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 6
Reel/Frame:008603/0116   Pages: 2
Recorded: 06/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
05/15/1997
2
JOHNSON, MARVIN M.
Exec Dt:
05/15/1997
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORPORATION OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5866735
NONE
08867872
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
LUCAS K. SHAY
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 7
Reel/Frame:010849/0117   Pages: 2
Recorded: 05/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
03/12/1998
2
JOHNSON MARVIN M.
Exec Dt:
03/12/1998
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORPORATION OF DELAWARE, HAVING A PLACE OF BUSINESS AT BARTLESVILLE, IN THE COUNTY OF WASHINGTON, IN THE STATE OF OKLAHOMA,
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6096933
NONE
09039041
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
P.O.BOX 2443
BARTESVILLE, OKLAHOMA 74005
Assignment: 8
Reel/Frame:010261/0239   Pages: 2
Recorded: 09/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, MARVIN M.
Exec Dt:
09/07/1999
2
CHEUNG, TIN-TACK PETER
Exec Dt:
08/31/1999
3
TIEDTKE, DARIN B.
Exec Dt:
08/31/1999
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6369000
NONE
09398654
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
REECE A. SCOTT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 9
Reel/Frame:010261/0250   Pages: 2
Recorded: 09/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
08/31/1999
2
TIEDTKE, DARIN B.
Exec Dt:
08/31/1999
3
JOHNSON, MARVIN M.
Exec Dt:
09/07/1999
4
DELZER, GARY A.
Exec Dt:
08/31/1999
Assignee
1
PHILLIPS PETROLEUM COMPANY
A CORPORATION OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6417136
US20010046943
09398664
Correspondence name and address
RICHMOND, HITCHOCK, FISH & DOLLAR
REECE A. SCOTT
P.O. BOX 2443
BARTESVILLE, OKLAHOMA 74005
Assignment: 10
Reel/Frame:010675/0156   Pages: 3
Recorded: 03/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIEDTKE, DARIN B.
Exec Dt:
12/17/1999
2
CHEUNG, TIN-TACK PETER
Exec Dt:
12/17/1999
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DELAWARE
BARTLESVILLE, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6406614
NONE
09469837
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
JEFFREY R. ANDERSON
P.O. BOX 2443
BATTLESVILLE, OK 74005
Assignment: 11
Reel/Frame:010886/0817   Pages: 2
Recorded: 06/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
06/09/2000
2
KUBICEK, DONALD H.
Exec Dt:
06/12/2000
3
LEGG, DAVID E.
Exec Dt:
06/13/2000
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORPORATION OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6491887
NONE
09593071
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
CHARLES W. STEWART
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 12
Reel/Frame:011127/0974   Pages: 2
Recorded: 08/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
08/18/2000
2
JOHNSON, MARVIN M.
Exec Dt:
08/18/2000
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6465391
NONE
09643266
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
KAMERON D. KELLY
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 13
Reel/Frame:025331/0525   Pages: 8
Recorded: 11/08/2010
Attorney Dkt #:33885US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
11/01/2001
2
JOHNSON, MARVIN M
Exec Dt:
10/12/2010
3
TIEDTKE, DARIN B
Exec Dt:
10/18/2010
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110054227
12869156
Correspondence name and address
DAVID W. DOCKTER
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380
Assignment: 14
Reel/Frame:014598/0813   Pages: 3
Recorded: 10/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
09/29/2003
2
TIEDTKE, DARIN B.
Exec Dt:
09/30/2003
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050079972
10683068
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
RAYMUND F. EICH, PH.D.
10333 RICHMOND, SUITE 1100
HOUSTON, TX 77042
Assignment: 15
Reel/Frame:014838/0887   Pages: 4
Recorded: 12/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGMEISTER III, JOSEPH
Exec Dt:
12/18/2003
2
CHEUNG, TIN-TACK PETER
Exec Dt:
12/18/2003
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7199076
US20050137433
10741800
Correspondence name and address
CONLEY ROSE, P.C.
RODNEY B. CARROLL
GRANITE PARK TWO
5700 GRANITE PARKWAY, #330
PLANO, TX 75024
Assignment: 16
Reel/Frame:015039/0611   Pages: 4
Recorded: 03/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
02/16/2004
2
JOHNSON, MARVIN M.
Exec Dt:
02/06/2004
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7141709
US20050107649
10712686
Correspondence name and address
CONLEY ROSE, P.C.
RODNEY B. CARROLL
5700 GRANITE PARKWAY #330
PLANO, TX 75024
Assignment: 17
Reel/Frame:015247/0141   Pages: 4
Recorded: 04/16/2004
Attorney Dkt #:210244US1408106201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
03/22/2004
2
BERGMEISTER, JOSEPH J., III
Exec Dt:
03/22/2004
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7247760
US20040024272
10457635
Correspondence name and address
CONLEY ROSE, P.C.
RANDNEY B. CARROLL
5700 GRANITE PARKWAY, #330
PLANO, TX 75024
Assignment: 18
Reel/Frame:015517/0373   Pages: 5
Recorded: 06/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLOVA, DAVID J.
Exec Dt:
03/25/2004
2
CHEUNG, TIN-TACK PETER
Exec Dt:
03/25/2004
3
KNORR, DAN B.
Exec Dt:
03/25/2004
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7582272
US20050203328
10799987
Correspondence name and address
CONLEY ROSE, P.C.
RODNEY B. CARROLL
GRANITE PARK TWO
5700 GRANITE PARKWAY, #300
PLANO, TX 75024
Assignment: 19
Reel/Frame:018558/0523   Pages: 6
Recorded: 11/28/2006
Attorney Dkt #:210665US01 (4081-06801)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
07/13/2006
2
BERGMEISTER III, JOSEPH
Exec Dt:
07/17/2006
3
HONG, ZONGXUAN
Exec Dt:
07/17/2006
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7417007
US20070027030
11458937
Correspondence name and address
RODNEY B. CARROLL
5700 GRANITE PARKWAY, SUITE 330
PLANO, TX 75024
Assignment: 20
Reel/Frame:026799/0522   Pages: 5
Recorded: 08/24/2011
Attorney Dkt #:210665US02 (4081-06814)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
07/13/2006
2
BERGMEISTER, JOSEPH, III
Exec Dt:
07/17/2006
3
HONG, ZONGXUAN
Exec Dt:
07/17/2006
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8729326
US20080300436
12191899
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY SUITE 750
PLANO, TX 75024
Assignment: 21
Reel/Frame:032678/0976   Pages: 5
Recorded: 04/15/2014
Attorney Dkt #:210665US03 (4081-06824)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
07/13/2006
2
BERGMEISTER, JOSEPH, III
Exec Dt:
07/17/2006
3
HONG, ZONGXUAN
Exec Dt:
07/17/2006
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9550173
US20140221197
14248563
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 22
Reel/Frame:019927/0970   Pages: 11
Recorded: 10/05/2007
Attorney Dkt #:210801US01 (4081-09001)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLESSING, CHRISTOPHER D.
Exec Dt:
08/13/2007
2
BROWN, SCOTT H.
Exec Dt:
08/14/2007
3
CHEUNG, TIN-TACK PETER
Exec Dt:
08/15/2007
4
GLOVA, DAVID J.
Exec Dt:
08/14/2007
5
HASENBERG, DANIEL M.
Exec Dt:
08/14/2007
6
HOLTERMANN, DENNIS L.
Exec Dt:
08/29/2007
7
KHARE, GYANESH P.
Exec Dt:
08/14/2007
8
KNORR, DANIEL B., JR.
Exec Dt:
08/29/2007
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7932425
US20080027255
11780693
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 23
Reel/Frame:026063/0218   Pages: 11
Recorded: 04/01/2011
Attorney Dkt #:210801US02 (4081-09002)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLESSING, CHRISTOPHER D.
Exec Dt:
08/13/2007
2
BROWN, SCOTT H.
Exec Dt:
08/14/2007
3
CHEUNG, TIN-TACK PETER
Exec Dt:
08/15/2007
4
GLOVA, DAVID J.
Exec Dt:
08/14/2007
5
HASENBERG, DANIEL M.
Exec Dt:
08/14/2007
6
HOLTERMANN, DENNIS L.
Exec Dt:
08/29/2007
7
KHARE, GYANESH P.
Exec Dt:
08/14/2007
8
KNORR, DANIEL B., JR.
Exec Dt:
08/29/2007
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8569555
US20110190559
13078521
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY SUITE 750
PLANO, TX 75024
Assignment: 24
Reel/Frame:026063/0528   Pages: 11
Recorded: 04/01/2011
Attorney Dkt #:210801US03 (4081-09003)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLESSING, CHRISTOPHER D.
Exec Dt:
08/13/2007
2
BROWN, SCOTT H.
Exec Dt:
08/14/2007
3
CHEUNG, TIN-TACK PETER
Exec Dt:
08/15/2007
4
GLOVA, DAVID J.
Exec Dt:
08/14/2007
5
HASENBERG, DANIEL M.
Exec Dt:
08/14/2007
6
HOLTERMANN, DENNIS L.
Exec Dt:
08/29/2007
7
KHARE, GYANESH P.
Exec Dt:
08/14/2007
8
KNORR, DANIEL B., JR.
Exec Dt:
08/29/2007
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8362310
US20110184217
13078524
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY SUITE 750
PLANO, TX 75024
Assignment: 25
Reel/Frame:020340/0899   Pages: 7
Recorded: 01/09/2008
Attorney Dkt #:210475US00 (4081-06600)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, SCOTT H.
Exec Dt:
12/12/2007
2
CHEUNG, TIN-TACK PETER
Exec Dt:
11/27/2007
3
HAGEWIESCHE, DANIEL P.
Exec Dt:
12/07/2007
4
ZHAO, BAIYI
Exec Dt:
12/01/2007
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7868217
US20090124840
11940115
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 26
Reel/Frame:020363/0045   Pages: 4
Recorded: 01/14/2008
Attorney Dkt #:210108US00 (4081-06700)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, SCOTT H.
Exec Dt:
12/12/2007
2
CHEUNG, TIN-TACK PETER
Exec Dt:
11/27/2007
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7851664
US20090163752
11959872
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 27
Reel/Frame:025438/0828   Pages: 4
Recorded: 12/02/2010
Attorney Dkt #:210108US01 (4081-06701)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, SCOTT H.
Exec Dt:
12/12/2007
2
CHEUNG, TIN-TACK PETER
Exec Dt:
11/27/2007
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8097764
US20110046428
12940291
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY SUITE 750
PLANO, TX 75024
Assignment: 28
Reel/Frame:025708/0228   Pages: 7
Recorded: 01/27/2011
Attorney Dkt #:210475US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, SCOTT H.
Exec Dt:
12/12/2007
2
CHEUNG, TIN-TACK PETER
Exec Dt:
11/27/2007
3
HAGEWIESCHE, DANIEL P.
Exec Dt:
12/07/2007
4
ZHAO, BAIYI
Exec Dt:
12/01/2007
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8288603
US20110190558
12962250
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY SUITE 750
PLANO, TX 75024
Assignment: 29
Reel/Frame:029250/0927   Pages: 6
Recorded: 11/06/2012
Attorney Dkt #:210475US02 (4081-06608)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, SCOTT H.
Exec Dt:
12/12/2007
2
CHEUNG, TIN-TACK PETER
Exec Dt:
11/27/2007
3
HAGEWIESCHE, DANIEL P.
Exec Dt:
12/07/2007
4
ZHAO, BAIYI
Exec Dt:
12/01/2007
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8563794
US20130066125
13614980
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 30
Reel/Frame:024194/0232   Pages: 4
Recorded: 04/06/2010
Attorney Dkt #:211064US01 (4081-12401)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
03/03/2010
2
HONG, ZONGXUAN
Exec Dt:
03/03/2010
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8633127
US20100228065
12710781
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY SUITE 750
PLANO, TX 75024
Assignment: 31
Reel/Frame:024490/0719   Pages: 8
Recorded: 06/07/2010
Attorney Dkt #:33884US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
05/14/2010
2
JOHNSON, MARVIN M
Exec Dt:
06/02/2010
3
TIEDTKE, DARIN B
Exec Dt:
05/26/2010
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8648225
US20110251447
12758534
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380
Assignment: 32
Reel/Frame:028813/0302   Pages: 4
Recorded: 08/20/2012
Attorney Dkt #:33885US01 (4081-20900)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
11/01/2010
2
JOHNSON, MARVIN M.
Exec Dt:
10/12/2010
3
TIEDTKE, DARIN B.
Exec Dt:
10/18/2010
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110054227
12869156
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 33
Reel/Frame:026812/0959   Pages: 11
Recorded: 08/26/2011
Attorney Dkt #:210818US00 (4081-09200)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLTERMANN, DENNIS L.
Exec Dt:
08/25/2011
2
CHEUNG, TIN-TACK PETER
Exec Dt:
07/21/2011
3
BLESSING, CHRISTOPHER D.
Exec Dt:
08/02/2011
4
HUFF, LAWRENCE E.
Exec Dt:
07/21/2011
5
BERGMEISTER, JOSEPH, III
Exec Dt:
07/21/2011
6
HISE, ROBERT L.
Exec Dt:
08/17/2011
7
SCANLON, GEOFFREY E.
Exec Dt:
08/15/2011
8
DOCKTER, DAVID W.
Exec Dt:
08/22/2011
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8535448
US20130014780
13180163
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY SUITE 750
PLANO, TX 75024
Assignment: 34
Reel/Frame:030929/0758   Pages: 11
Recorded: 08/02/2013
Attorney Dkt #:210818US01 (4081-09203)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLTERMANN, DENNIS L.
Exec Dt:
08/25/2011
2
CHEUNG, TIN-TACK PETER
Exec Dt:
07/21/2011
3
BLESSING, CHRISTOPHER D.
Exec Dt:
08/02/2011
4
HUFF, LAWRENCE E.
Exec Dt:
07/21/2011
5
BERGMEISTER, JOSEPH, III
Exec Dt:
07/21/2011
6
HISE, ROBERT L.
Exec Dt:
08/17/2011
7
SCANLON, GEOFFREY E.
Exec Dt:
08/15/2011
8
DOCKTER, DAVID W.
Exec Dt:
08/22/2011
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9347139
US20140007903
13955511
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 35
Reel/Frame:027379/0081   Pages: 9
Recorded: 12/14/2011
Attorney Dkt #:211060US00 (4081-15800)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORRISON, SCOTT G.
Exec Dt:
11/14/2011
2
CHEUNG, TIN-TACK PETER
Exec Dt:
11/11/2011
3
BERGMEISTER, JOE, III
Exec Dt:
11/29/2011
4
MCGAHEE, VINCENT D.
Exec Dt:
11/29/2011
5
MURRAY, BRUCE D.
Exec Dt:
10/27/2011
6
HASENBERG, DANIEL M.
Exec Dt:
11/07/2011
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9085736
US20130109897
13282066
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 36
Reel/Frame:036261/0968   Pages: 9
Recorded: 08/05/2015
Attorney Dkt #:4081-15802
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORRISON, SCOTT G.
Exec Dt:
11/14/2011
2
CHEUNG, TIN-TACK PETER
Exec Dt:
11/11/2011
3
BERGMEISTER III, JOE
Exec Dt:
11/29/2011
4
MCGAHEE, VINCENT D.
Exec Dt:
11/29/2011
5
MURRAY, BRUCE D.
Exec Dt:
10/27/2011
6
HASENBERG, DAVID M.
Exec Dt:
11/07/2011
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9822316
US20150275104
14737349
Correspondence name and address
CONLEY ROSE, P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 37
Reel/Frame:036355/0456   Pages: 10
Recorded: 08/14/2015
Attorney Dkt #:4081-15802
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SIXTH INVENTOR NAME PREVIOUSLY RECORDED AT REEL: 036261 FRAME: 0968. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MORRISON, SCOTT G.
Exec Dt:
11/14/2011
2
CHEUNG, TIN-TACK PETER
Exec Dt:
11/11/2011
3
BERGMEISTER III, JOE
Exec Dt:
11/29/2011
4
MCGAHEE, VINCENT D.
Exec Dt:
11/29/2011
5
MURRAY, BRUCE D.
Exec Dt:
10/27/2011
6
HASENBERG, DANIEL M.
Exec Dt:
11/07/2011
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9822316
US20150275104
14737349
Correspondence name and address
CONLEY ROSE, P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 38
Reel/Frame:028014/0607   Pages: 5
Recorded: 04/09/2012
Attorney Dkt #:211436US00 (4081-17400)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
03/15/2012
2
BERGMEISTER, JOSEPH, III
Exec Dt:
03/16/2012
3
KELLY, STEPHEN L.
Exec Dt:
03/13/2012
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9108188
US20130237729
13414544
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 39
Reel/Frame:032804/0369   Pages: 5
Recorded: 05/01/2014
Attorney Dkt #:211436US02 (4081-17406)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
03/15/2012
2
BERGMEISTER, JOSEPH, III
Exec Dt:
03/16/2012
3
KELLY, STEPHEN L.
Exec Dt:
03/13/2012
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9144787
US20140206916
14224887
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 40
Reel/Frame:036097/0329   Pages: 5
Recorded: 07/15/2015
Attorney Dkt #:4081-17407
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
03/15/2012
2
BERGMEISTER III, JOSEPH
Exec Dt:
03/16/2012
3
KELLY, STEPHEN L.
Exec Dt:
03/13/2012
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9636659
US20150314270
14799440
Correspondence name and address
CONLEY ROSE, P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 41
Reel/Frame:041831/0814   Pages: 6
Recorded: 04/03/2017
Attorney Dkt #:211436US04 (4081-17409)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
03/15/2012
2
BERGMEISTER, JOSEPH, III
Exec Dt:
03/16/2012
3
KELLY, STEPHEN L
Exec Dt:
03/13/2012
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170197199
15471651
Correspondence name and address
CONLEY ROSE P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 42
Reel/Frame:028893/0278   Pages: 3
Recorded: 09/04/2012
Attorney Dkt #:210839US00(4081-10100)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEUNG, TIN-TACK PETER
Exec Dt:
08/30/2012
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9200214
US20140066676
13601281
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 43
Reel/Frame:037586/0895   Pages: 3
Recorded: 01/26/2016
Attorney Dkt #:210839US01 (4081-10101)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEUNG, TIN-TACK PETER
Exec Dt:
08/30/2012
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9943821
US20160059199
14937604
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 44
Reel/Frame:031973/0576   Pages: 6
Recorded: 01/15/2014
Attorney Dkt #:4081-17401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
09/10/2013
2
BERGMEISTER III, JOSEPH
Exec Dt:
09/09/2013
3
KELLY, STEPHEN L.
Exec Dt:
09/09/2013
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140005449
14020442
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 45
Reel/Frame:037377/0425   Pages: 5
Recorded: 12/29/2015
Attorney Dkt #:211436US52 (4081-17408)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
09/10/2013
2
BERGMEISTER, JOSEPH, III
Exec Dt:
09/09/2013
3
KELLY, STEPHEN L.
Exec Dt:
09/09/2013
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160107146
14982310
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 46
Reel/Frame:031827/0382   Pages: 4
Recorded: 12/20/2013
Attorney Dkt #:4081-12429
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
12/17/2013
2
HONG, ZONGXUAN
Exec Dt:
12/17/2013
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9012348
US20140107383
14134282
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 47
Reel/Frame:035267/0693   Pages: 4
Recorded: 03/26/2015
Attorney Dkt #:211064US03 (4081-12432)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
12/17/2013
2
HONG, ZONGXUAN
Exec Dt:
12/17/2013
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9221727
US20150197464
14669541
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 48
Reel/Frame:034177/0626   Pages: 5
Recorded: 11/14/2014
Attorney Dkt #:211532US00 (4081-22500)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK PETER
Exec Dt:
10/28/2014
2
HONG, ZONGXUAN
Exec Dt:
10/31/2014
3
BERGMEISTER, JOSEPH, III
Exec Dt:
10/31/2014
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9511359
US20160136630
14541672
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 49
Reel/Frame:036261/0980   Pages: 11
Recorded: 08/05/2015
Attorney Dkt #:4081-24500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ODI, TIMOTHY O.
Exec Dt:
06/16/2015
2
HONG, ZONGXUAN
Exec Dt:
06/23/2015
3
BERGMEISTER III, JOSEPH
Exec Dt:
06/16/2015
4
CHEUNG, TIN-TACK PETER
Exec Dt:
06/23/2015
5
NOLIDIN, CHARLES D.
Exec Dt:
07/10/2015
6
GONZALES, THOMAS J.
Exec Dt:
06/23/2015
7
NILL, JENNIFER L.
Exec Dt:
07/01/2015
8
DOCKTER, DAVID W.
Exec Dt:
06/23/2015
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DR.
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160355449
14733595
Correspondence name and address
CONLEY ROSE, P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 50
Reel/Frame:038016/0436   Pages: 11
Recorded: 03/17/2016
Attorney Dkt #:211511US00 (4081-24600)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGMEISTER III, JOSEPH
Exec Dt:
12/07/2015
2
CHEUNG, TIN-TACK PETER
Exec Dt:
12/09/2015
3
HONG, ZONGXUAN
Exec Dt:
12/07/2015
4
ODI, TIMOTHY O.
Exec Dt:
12/07/2015
5
NOLIDIN, CHARLES D.
Exec Dt:
01/26/2016
6
GONZALES, THOMAS J.
Exec Dt:
01/21/2016
7
NILL, JENNIFER L.
Exec Dt:
03/15/2016
8
DOCKTER, DAVID W.
Exec Dt:
12/09/2015
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9758446
US20170137346
14942816
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 51
Reel/Frame:043233/0150   Pages: 11
Recorded: 08/08/2017
Attorney Dkt #:211511US01 (4081-24601)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGMEISTER, JOSEPH, III
Exec Dt:
12/07/2015
2
CHEUNG, TIN-TACK PETER
Exec Dt:
12/09/2015
3
HONG, ZONGXUAN
Exec Dt:
12/07/2015
4
ODI, TIMOTHY O.
Exec Dt:
12/07/2015
5
NOLIDIN, CHARLES D.
Exec Dt:
01/26/2016
6
GONZALES, THOMAS J.
Exec Dt:
01/21/2016
7
NILL, JENNIFER L.
Exec Dt:
03/15/2016
8
DOCKTER, DAVID W.
Exec Dt:
12/09/2015
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9914676
US20170349507
15671597
Correspondence name and address
CONLEY ROSE P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 52
Reel/Frame:045612/0582   Pages: 11
Recorded: 04/23/2018
Attorney Dkt #:211511US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGMEISTER III, JOSEPH
Exec Dt:
12/02/2015
2
CHEUNG, TIN-TACK PETER
Exec Dt:
12/09/2015
3
HONG, ZONGXUAN
Exec Dt:
12/07/2015
4
ODI, TIMOTHY O.
Exec Dt:
12/07/2015
5
NOLIDIN, CHARLES D.
Exec Dt:
01/26/2016
6
GONZALES, THOMAS J.
Exec Dt:
01/21/2016
7
NILL, JENNIFER L.
Exec Dt:
03/15/2016
8
DOCKTER, DAVID W.
Exec Dt:
12/09/2015
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77360
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180148260
15877853
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
LAW DEPARTMENT - IP
P.O BOX 4910
THE WOODLANDS, TX 77387-4910
Assignment: 53
Reel/Frame:039680/0212   Pages: 4
Recorded: 09/08/2016
Attorney Dkt #:211484US00 (4081-26800)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEBER, ERIC P.
Exec Dt:
07/07/2016
2
CHEUNG, TIN-TACK PETER
Exec Dt:
07/06/2016
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9809510
NONE
15188567
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 54
Reel/Frame:043800/0384   Pages: 4
Recorded: 10/05/2017
Attorney Dkt #:211484US01 (4081-26801)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEBER, ERIC P.
Exec Dt:
07/07/2016
2
CHEUNG, TIN-TACK PETER
Exec Dt:
07/06/2016
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9938206
US20180044263
15725962
Correspondence name and address
CONLEY ROSE P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024

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