Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
CHEUNG, TIN-TACK P.
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Total Assignments:
8
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Assignment:
1
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| Reel/Frame: | 005344/0363 | |
| Pages: | 2 |
| | Recorded: | 06/12/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07537320
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Correspondence name and address
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RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
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P.O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
2
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| Reel/Frame: | 005524/0253 | |
| Pages: | 2 |
| | Recorded: | 11/28/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07619166
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Correspondence name and address
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RICHMOND, PHILLIPS
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HITCHCOCK & UMPHLETT
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P.O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
3
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| Reel/Frame: | 005628/0498 | |
| Pages: | 2 |
| | Recorded: | 02/22/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07659799
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Correspondence name and address
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RICHMOND, PHILLIPS, HITCHCOCK & UMPHLETT
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P. O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
4
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| Reel/Frame: | 006044/0191 | |
| Pages: | 2 |
| | Recorded: | 03/03/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07845128
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Correspondence name and address
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RICHMOND, PHILLIPS, HITCHCOCK &
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UMPHLETT
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K. K. BRANDES
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P.O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
5
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| Reel/Frame: | 007083/0251 | |
| Pages: | 2 |
| | Recorded: | 07/01/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| BARTLESVILLE, OKLAHOMA 74004 |
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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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08269723
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Correspondence name and address
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RICHMOND, PHILLIPS, HITCHCOCK & FISH
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K.K. BRANDES
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POST OFFICE BOX 2443
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BARTLEVILLE, OKLAHOMA 74005
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Assignment:
6
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| Reel/Frame: | 007310/0570 | |
| Pages: | 2 |
| | Recorded: | 01/20/1995 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| A CORPORATION OF DELAWARE |
| BARTLESVILLE, OKLAHOMA 74004 |
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Pat #
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Intl #
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App #
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NONE
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08376178
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Correspondence name and address
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RICHMOND, PHILLIPS, HITCHCOCK & RISH
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K. K. BRANDES
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P.O. BOX 2443
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BARTLESVILLE, OK 74005
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Assignment:
7
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| Reel/Frame: | 014223/0546 | |
| Pages: | 3 |
| | Recorded: | 06/23/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10001 SIX PINES DRIVE |
| THE WOODLANDS, TEXAS 77380 |
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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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10600609
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Correspondence name and address
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MCDERMOTT WILL & EMERY
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BRIAN K. SEIDLECK
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600 13TH STREET, N.W.
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WASHINGTON, DC 20005-3096
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Assignment:
8
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| Reel/Frame: | 014496/0186 | |
| Pages: | 4 |
| | Recorded: | 04/06/2004 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10001 SIX PINES DRIVE |
| THE WOODLANDS, TEXAS 77380 |
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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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10775913
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Correspondence name and address
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JENKENS & GILCHRIST, A PROFESSIONAL CORP
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J. BENJAMIN BAI
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5 HOUSTON CENTER
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1401 MCKINNEY, SUITE 2700
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HOUSTON, TX 77010
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