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Patent Assignment Assignor Details
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Assignor Name : ZISMAN, STAN A.
Total Assignments: 10
Assignment: 1
Reel/Frame:005234/0586   Pages: 6
Recorded: 02/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERLIN, KENNETH D.
Exec Dt:
09/11/1989
2
SCHERLAG, BENJAMIN J.
Exec Dt:
09/29/1989
3
CLARKE, CYRIL R.
Exec Dt:
10/03/1989
4
OTIV, SURENDRA R.
Exec Dt:
10/23/1989
5
ZISMAN, STAN A.
Exec Dt:
10/30/1989
6
SANGIAH, SUBBIAH
Exec Dt:
10/03/1989
7
MULEKAR, SATISH V.
Exec Dt:
10/11/1989
Assignee
1
BOARD OF REGENTS OF OKLAHOMA STATE UNIVERSITY, THE, D/B/A
A CORP. OF OKLAHOMA
STILLWATER, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5084572
NONE
07435976
Correspondence name and address
HEAD & JOHNSON
228 WEST 17TH PLACE
TULSA, OK 74119
Assignment: 2
Reel/Frame:005733/0238   Pages: 8
Recorded: 06/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERLIN, KENNETH D.
Exec Dt:
09/11/1989
2
SCHERLAG, BENJAMIN J.
Exec Dt:
09/29/1989
3
CLARKE, CYRIL R.
Exec Dt:
10/03/1989
4
OTIV, SURENDRA R.
Exec Dt:
10/23/1989
5
ZISMAN, STAN A.
Exec Dt:
10/30/1989
6
SANGIAH, SUBBIAH
Exec Dt:
10/03/1989
7
MULEKAR, SATISH V.
Exec Dt:
10/11/1989
Assignee
1
BOARD OF REGENTS OF OKLAHOMA STATE UNIVERSITY, THE
STILLWATER, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5084572
NONE
07435976
Correspondence name and address
PAUL H. JOHNSON
HEAD & JOHNSON
228 W 17TH PLACE
TULSA, OK 74119
Assignment: 3
Reel/Frame:005630/0589   Pages: 7
Recorded: 03/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERLIN, KENNETH D.
Exec Dt:
11/19/1990
2
SCHERLAG, BENJAMIN J.
Exec Dt:
12/17/1990
3
CLARKE, CYRIL R.
Exec Dt:
11/21/1990
4
OTIV, SURENDRA R.
Exec Dt:
11/28/1990
5
ZISMAN, STAN A.
Exec Dt:
12/10/1990
6
SANGIAH, SUBBIAH
Exec Dt:
11/21/1990
7
MULEKAR, SATISH V.
Exec Dt:
03/07/1991
Assignee
1
BOARD OF REGENTS OF OKLAHOMA STATE UNIVERSITY, THE
STILL WATER, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5110933
NONE
07610428
Correspondence name and address
PAUL H. JOHNSON
HEAD & JOHNSON, P.A.
MOORE MANOR
228 W. 17TH PLACE
TULSA, OK 74119
Assignment: 4
Reel/Frame:005764/0566   Pages: 2
Recorded: 07/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATSON, MICHAEL S.
Exec Dt:
06/24/1991
2
ZISMAN, STAN A.
Exec Dt:
06/21/1991
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORPORATION OF
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5171907
NONE
07724053
Correspondence name and address
EDWARD L. BOWMAN
RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 5
Reel/Frame:006195/0790   Pages: 2
Recorded: 07/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZISMAN, STAN A.
Exec Dt:
07/02/1992
2
WILLIAMS, RALPH P.
Exec Dt:
07/10/1992
Assignee
1
PHILLIPS PETROLEUM COMPANY A CORP. OF DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5247061
NONE
07918488
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & CARVER
GARY L. HAAG
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 6
Reel/Frame:006793/0294   Pages: 2
Recorded: 12/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZISMAN, STAN A.
Exec Dt:
12/02/1993
2
EVANS, KERRY L.
Exec Dt:
12/02/1993
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORPORATION OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6168769
NONE
08162241
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & CARVER
LUCAS K. SHAY
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 7
Reel/Frame:007083/0251   Pages: 2
Recorded: 07/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TIN-TACK P.
Exec Dt:
06/23/1994
2
JOHNSON, MARVIN M.
Exec Dt:
06/23/1994
3
BROWN, SCOTT H.
Exec Dt:
06/24/1994
4
ZISMAN, STAN A.
Exec Dt:
06/24/1994
5
KIMBLE, JAMES B.
Exec Dt:
06/30/1994
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORPORATION OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5488024
NONE
08269723
Correspondence name and address
RICHMOND, PHILLIPS, HITCHCOCK & FISH
K.K. BRANDES
POST OFFICE BOX 2443
BARTLEVILLE, OKLAHOMA 74005
Assignment: 8
Reel/Frame:007507/0111   Pages: 2
Recorded: 04/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, SCOTT H.
Exec Dt:
04/18/1995
2
ZISMAN, STAN A.
Exec Dt:
04/18/1995
3
KIMBLE, JAMES B.
Exec Dt:
04/18/1995
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DELAWARE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5587348
NONE
08424733
Correspondence name and address
K.K. BRANDES
RICHMOND, PHILLIPS, HITCHCOCK & FISH
P.O. BOX 2443
BARTLESVILLE, OKLAHOMA 74005
Assignment: 9
Reel/Frame:007611/0696   Pages: 2
Recorded: 05/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, SCOTT H.
Exec Dt:
04/18/1995
2
ZISMAN, STAN A.
Exec Dt:
04/18/1995
3
KIMBLE, JAMES B.
Exec Dt:
04/18/1995
Assignee
1
PHILLIPS PETROLEUM COMPANY, A CORP. OF DE
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5587348
NONE
08424733
Correspondence name and address
K. K. BRANDES
RICHMOND, PHILLIPS, HITCHCOCK & FISH
P.O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 10
Reel/Frame:012909/0339   Pages: 3
Recorded: 05/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASENBERG, DAN M.
Exec Dt:
04/29/2002
2
ZISMAN, STAN A.
Exec Dt:
04/29/2002
3
REFVIK, MITCHELL D.
Exec Dt:
04/29/2002
Assignee
1
CHEVRON PHILLIPS CHEMICAL COMPANY LP
1301 MCKINNEY, STE 3446
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6736879
US20030205134
10136244
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
STEVE A. OWEN
1301 MCKINNEY, STE 3446
HOUSTON, TX 77010

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