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Patent Assignment Assignor Details
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Assignor Name : ASKEW, JIM B.
Total Assignments: 8
Assignment: 1
Reel/Frame:021479/0901   Pages: 3
Recorded: 08/22/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, JOEL L.
Exec Dt:
08/12/2008
2
ASKEW, JIM B.
Exec Dt:
08/12/2008
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7750095
US20100048837
12229392
Correspondence name and address
MICHAEL G. FLETCHER
FLETCHER YODER
7915 FM 1960 WEST, SUITE 330
HOUSTON, TEXAS 77070
Assignment: 2
Reel/Frame:026931/0439   Pages: 4
Recorded: 09/20/2011
Attorney Dkt #:60293.0071US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, JOEL L.
Exec Dt:
08/26/2011
2
YANG, QING
Exec Dt:
08/26/2011
3
MCDANIEL, MAX P.
Exec Dt:
08/26/2011
4
ASKEW, JIM B.
Exec Dt:
08/26/2011
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8431729
US20130035458
13198009
Correspondence name and address
MERCHANT & GOULD CHEVRON PHILLIPS
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 3
Reel/Frame:027675/0832   Pages: 6
Recorded: 02/09/2012
Attorney Dkt #:60293.0076US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, ERRUN
Exec Dt:
01/30/2012
2
YANG, QING
Exec Dt:
01/30/2012
3
MASINO, ALBERT P.
Exec Dt:
01/30/2012
4
YU, YOULU
Exec Dt:
01/30/2012
5
GUATNEY, LLOYD W.
Exec Dt:
01/30/2012
6
ASKEW, JIM B.
Exec Dt:
01/30/2012
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8501882
US20130158216
13329404
Correspondence name and address
MERCHANT & GOULD CHEVRON PHILLIPS
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 4
Reel/Frame:029467/0877   Pages: 4
Recorded: 12/14/2012
Attorney Dkt #:60293.0090US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, ERRUN
Exec Dt:
11/27/2012
2
YANG, QING
Exec Dt:
11/27/2012
3
YU, YOULU
Exec Dt:
11/27/2012
4
GUATNEY, LLOYD W.
Exec Dt:
11/27/2012
5
ASKEW, JIM B.
Exec Dt:
11/27/2012
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8865846
US20140088274
13625898
Correspondence name and address
MERCHANT & GOULD CHEVRON PHILLIPS
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 5
Reel/Frame:037753/0216   Pages: 6
Recorded: 02/17/2016
Attorney Dkt #:60293.0117US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRECO, JEFF F.
Exec Dt:
11/30/2015
2
YANG, QING
Exec Dt:
12/02/2015
3
ROHATGI, VIVEK
Exec Dt:
12/01/2015
4
HLAVINKA, MARK L.
Exec Dt:
11/30/2015
5
ASKEW, JIM B.
Exec Dt:
11/30/2015
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9650459
US20170066857
14848405
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:038391/0716   Pages: 6
Recorded: 04/27/2016
Attorney Dkt #:60293.0117US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRECO, JEFF F.
Exec Dt:
11/30/2015
2
YANG, QING
Exec Dt:
12/02/2015
3
ROHATGI, VIVEK
Exec Dt:
04/22/2016
4
HLAVINKA, MARK L.
Exec Dt:
11/30/2015
5
ASKEW, JIM B.
Exec Dt:
11/30/2015
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9493589
NONE
14848395
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:049572/0748   Pages: 8
Recorded: 06/25/2019
Attorney Dkt #:212007US00-60293.0208US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRECO, JEFFREY F.
Exec Dt:
06/24/2019
2
ASKEW, JIM B.
Exec Dt:
06/21/2019
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11478781
US20200398258
16445300
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380
Assignment: 8
Reel/Frame:051900/0127   Pages: 12
Recorded: 02/24/2020
Attorney Dkt #:212084US00 (29604-0098)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, ERRUN
Exec Dt:
02/10/2020
2
YANG, QING
Exec Dt:
02/11/2020
3
ASH, CARLTON E.
Exec Dt:
02/06/2020
4
MUNINGER, RANDALL S.
Exec Dt:
02/06/2020
5
ASKEW, JIM B.
Exec Dt:
02/06/2020
6
CHEN, ZHOU
Exec Dt:
02/06/2020
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11325995
US20210261697
16797875
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380

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