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 :
CAMPBELL, FRANK JR.
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Total Assignments:
7
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Assignment:
1
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| Reel/Frame: | 004018/0521 | |
| Pages: | 2 |
| | Recorded: | 07/30/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF |
| HOUSTON, TEXAS |
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Pat #
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Intl #
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App #
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NONE
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06250502
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Correspondence name and address
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PATENT DEPT.
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FULBRIGHT & JAWORSKI
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800 BANK OF THE SOUTHWEST BLDG.
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HOUSTON, TX 77002
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Assignment:
2
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| Reel/Frame: | 004119/0914 | |
| Pages: | 1 |
| | Recorded: | 04/11/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF TX |
| HOUSTON, TEXAS |
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Pat #
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Intl #
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App #
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NONE
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06483687
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Correspondence name and address
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JACK R. SPRINGGATE
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VINSON & ELKINS
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FIRST CITY TOWER
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HOUSTON, TX 77002
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Assignment:
3
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| Reel/Frame: | 004126/0707 | |
| Pages: | 2 |
| | Recorded: | 05/12/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF TX |
| HOUSTON, TEXAS |
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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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06253463
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Correspondence name and address
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PATENT DEPT.
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FULBRIGHT & JAWORSKI
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800 BANK OF THE SOUTHWEST BLDG.
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HOUSTON, TX 77002
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Assignment:
4
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| Reel/Frame: | 004275/0215 | |
| Pages: | 2 |
| | Recorded: | 06/14/1984 | | |
| 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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06620632
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Correspondence name and address
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JACK R. SPRINGGATE
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VINSON & ELKINS
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FIRST CITY TOWER
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HOUSTON, TX 77002
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Assignment:
5
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| Reel/Frame: | 004694/0280 | |
| Pages: | 2 |
| | Recorded: | 04/20/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 13013 NORTHWEST FREEWAY |
| A CORP. OF TX |
| HOUSTON, TEXAS 77040 |
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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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06173211
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Correspondence name and address
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VINSON & ELKINS
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2300 FIRST CITY TOWER
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1001 FANNIN
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HOUSTON, TX 77002-6760
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Assignment:
6
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| Reel/Frame: | 004737/0334 | |
| Pages: | 2 |
| | Recorded: | 07/17/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. SUBJECT TO AGREEMENT DATED JULY 28, 1981. |
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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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06094611
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Correspondence name and address
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VINSON & ELKINS
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3300 FIRST CITY TOWER
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1001 FANNIN
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HOUSTON, TX 77002-6760
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Assignment:
7
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| Reel/Frame: | 004907/0880 | |
| Pages: | 2 |
| | Recorded: | 07/05/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 22301 HEMPSTEAD HIGHWAY |
| A CORP. OF DE |
| HOUSTON, HARRIS COUNTY, TEXAS 77065 |
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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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07214940
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Correspondence name and address
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JACK R. SPRINGGATE
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C/O VINSON AND ELKINS
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3300 FIRST CITY TOWER
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1001 FANNIN STREET
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HOUSTON, TX 77002-6760
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