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Patent Assignment Assignor Details
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Assignor Name : KERTOK, MARK E.
Total Assignments: 5
Assignment: 1
Reel/Frame:004111/0526   Pages: 1
Recorded: 03/30/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KERTOK, MARK E.
Exec Dt:
03/28/1983
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4502858
NONE
06480207
Correspondence name and address
FRENCH, HUGHES & DOESCHER
STE. 1107, 1825 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004464/0042   Pages: 1
Recorded: 09/30/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAVLEY, MARK L.
Exec Dt:
09/20/1985
2
KERTOK, MARK E.
Exec Dt:
09/23/1985
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4623521
NONE
06781617
Correspondence name and address
FRENCH AND DOESCHER
SUITE 1107
1825 K. ST., N.W.
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:015550/0387   Pages: 16
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JENSEN, MICHAEL D.
Exec Dt:
06/08/2004
2
MARTIN, JOEL L.
Exec Dt:
06/07/2004
3
MCDANIAL, MAX P.
Exec Dt:
06/07/2004
4
YANG, QING
Exec Dt:
06/08/2004
5
THORN, MATTHEW G.
Exec Dt:
06/08/2004
6
BENHAM, ELIZABETH A.
Exec Dt:
06/07/2004
7
CYMBALUK, TED H.
Exec Dt:
06/29/2004
8
SUKHADIA, ASHISH M.
Exec Dt:
06/09/2004
9
KRISHNASWAMY, RAJENDRA K.
Exec Dt:
06/08/2004
10
KERTOK, MARK E.
Exec Dt:
06/07/2004
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7119153
US20050159300
10762056
Correspondence name and address
WOMBLE CARLYLE SANDRIDGE & RICE, PLLC
DAVID E. WIGLEY
P.O. BOX 7037
ATLANTA, GA 30357-0037
Assignment: 4
Reel/Frame:015635/0114   Pages: 11
Recorded: 01/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, JOEL L.
Exec Dt:
01/10/2005
2
JENSEN, MICHAEL D.
Exec Dt:
01/11/2005
3
MCDANIEL, MAX P.
Exec Dt:
01/11/2005
4
HAWLEY, GIL R.
Exec Dt:
01/12/2005
5
YANG, QING
Exec Dt:
01/10/2005
6
SUKHADIA, ASHISH M.
Exec Dt:
01/12/2005
7
THORN, MATTHEW G.
Exec Dt:
01/10/2005
8
BENHAM, ELIZABETH A.
Exec Dt:
01/06/2005
9
KERTOK, MARK E.
Exec Dt:
01/12/2005
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY, L.P.
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77387
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7199073
US20060100401
10985175
Correspondence name and address
WOMBLE CARLYLE SANDRIDGE & RICE
JEFFERY B. ARNOLD
1201 WEST PEACHTREE STREET, SUITE 3500
P.O. BOX 7037
ATLANTA, GA 30309
Assignment: 5
Reel/Frame:017203/0829   Pages: 22
Recorded: 10/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, JOEL L.
Exec Dt:
08/30/2005
2
THORN, MATTHEW J.
Exec Dt:
08/25/2005
3
MCDANIEL, MAX P.
Exec Dt:
08/30/2005
4
JENSEN, MICHAEL D.
Exec Dt:
08/24/2005
5
YANG, QING
Exec Dt:
08/30/2005
6
DESLAURIERS, PAUL J.
Exec Dt:
09/01/2005
7
KERTOK, MARK E.
Exec Dt:
09/01/2005
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY, L.P.
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7312283
US20070043176
11209006
Correspondence name and address
WOMBLE CARLYLE SANDRIDGE & RICE, PLLC
1201 WEST PEACHTREE STREET
P.O. BOX 7037, SUITE 3500
ATLANTA, GEORGIA 30339

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