Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
CHOI, MICHAEL S.
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Total Assignments:
6
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Assignment:
1
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Reel/Frame: | 005830/0875 | |
| Pages: | 2 |
| | Recorded: | 08/28/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1000 SOUTH PINE |
PONCA CITY, OKLAHOMA 74603 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07751036
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Correspondence name and address
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RICHARD W. COLLINS
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PATENT AND LICENSING DIV.
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CONOCO INC.
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P.O. BOX 1267
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PONCA CITY, OK 74603
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Assignment:
2
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Reel/Frame: | 007105/0297 | |
| Pages: | 2 |
| | Recorded: | 08/02/1994 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 1267 |
1000 S. PINE STREET |
PONCA CITY, OKLAHOMA 74602-1267 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08284962
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Correspondence name and address
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JOHN E. HOLDER
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P.O. BOX 1267
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1000 S. PINE STREET
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PONCA CITY, OK 74602-1267
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Assignment:
3
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Reel/Frame: | 011663/0833 | |
| Pages: | 4 |
| | Recorded: | 03/27/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 2197 |
HOUSTON, TEXAS 77252 |
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Pat #
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Intl #
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App #
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09818110
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Correspondence name and address
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ROSENTHAL & OSHA L.L.P.
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RICHARD A. FAGIN
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700 LOUISIANA
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SUITE 4550
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HOUSTON, TEXAS 77002
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Assignment:
4
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Reel/Frame: | 011663/0877 | |
| Pages: | 4 |
| | Recorded: | 03/27/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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600 NORTH DAIRY ASHFORD |
HOUSTON, TEXAS 77210 |
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Pat #
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09818117
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Correspondence name and address
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ROSENTHAL & OSHA L.L.P.
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RICHARD A. FAGIN
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700 LOUISIANA, SUITE 4550
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HOUSTON, TEXAS 77002
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Assignment:
5
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Reel/Frame: | 013768/0593 | |
| Pages: | 4 |
| | Recorded: | 02/13/2003 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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600 N. DAIRY ASHFORD |
HOUSTON, TEXAS 77079-1175 |
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Pat #
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Intl #
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App #
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10366221
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Correspondence name and address
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SIDLEY AUSTIN BROWN & WOOD LLP
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DAIVD L. HITCHCOCK
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717 NORTH HARWOOD
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SUITE 3400
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DALLAS, TX 75201-6507
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Assignment:
6
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Reel/Frame: | 014975/0086 | |
| Pages: | 3 |
| | Recorded: | 02/09/2004 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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600 N. DIARY ASHFORD |
HOUSTON, TEXAS 77079 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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10679545
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Correspondence name and address
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ROSENTHAL & OSHA L.L.P.
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JONATHAN P. OSHA
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1221 MCKINNEY STREET, SUITE 2800
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HOUSTON, TX 77010
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