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Patent Assignment Assignor Details
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Assignor Name : MAKAR, KAMEL M.
Total Assignments: 4
Assignment: 1
Reel/Frame:010138/0050   Pages: 6
Recorded: 08/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAO, WENCHUN
Exec Dt:
06/22/1999
2
MAKAR, KAMEL M.
Exec Dt:
06/15/1999
3
MANZER, LEO E.
Exec Dt:
06/15/1999
4
SUBRAMANIAN, MUNIRPALLAM A.
Exec Dt:
06/15/1999
Assignee
1
CONOCO INC.
600 NORTH DIARY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6333294
NONE
09314811
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
MARCELLA D. WATKINS
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 2
Reel/Frame:011983/0258   Pages: 11
Recorded: 07/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IONKINA, OLGA
Exec Dt:
06/01/2001
2
SUBRAMANIAN, MUNIRPALLAM A.
Exec Dt:
06/01/2001
3
CHAO, WENCHUN
Exec Dt:
06/01/2001
4
MAKAR, KAMEL M.
Exec Dt:
06/18/2001
5
MANZER, LEO E.
Exec Dt:
06/01/2001
Assignee
1
CONOCO INC., A CORPORATION OF DELAWARE
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020010221
09804271
Correspondence name and address
CONOCO INC.
JOANNA K. PAYNE
1000 S. PINE STREET, 2635 RW
P.O. BOX 1267
PONCA CITY, OK 174602-1267
Assignment: 3
Reel/Frame:012817/0673   Pages: 10
Recorded: 04/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IONKINA, OLGA
Exec Dt:
03/18/2002
2
CHAO, WENCHUN
Exec Dt:
03/15/2002
3
SUBRAMANIAN, MUNIRPALLAM A.
Exec Dt:
03/27/2002
4
MANZER, LEO E.
Exec Dt:
03/28/2002
5
MAKAR, KAMEL M.
Exec Dt:
04/02/2002
6
RAJE, AJOY P.
Exec Dt:
03/18/2002
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727289
US20020173555
10047231
Correspondence name and address
CONOCO INC.
DAVID W. WESTPHAL
P.O. BOX 483
HOUSTON, TEXAS 77210-4783
Assignment: 4
Reel/Frame:013522/0164   Pages: 8
Recorded: 11/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IONKINA, OLGA P.
Exec Dt:
10/21/2002
2
MAKAR, KAMEL M.
Exec Dt:
11/15/2002
3
MANZER, LEO E.
Exec Dt:
10/30/2002
4
SUBRAMANIAN, MUNIRPALLAM A.
Exec Dt:
10/21/2002
Assignee
1
CONOCO INC.
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030065043
10230496
Correspondence name and address
CONOCOPHILLIPS
DAVID W. WESTPHAL
P.O. BOX 4783
HOUSTON, TX 77210-4783

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