Patent Assignment Abstract of Title
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Total Assignments:
9
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Patent #:
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Issue Dt:
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05/05/1987
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Application #:
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06790342
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Filing Dt:
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10/23/1985
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Inventor:
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HWA-SHAN HO
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Title:
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METHOD AND APPARATUS FOR BOTTOM HOLE MEASUREMENT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| WALTER R. BROOKHART |
| BROWNING, BUSHMAN, ZAMECKI & ANDERSON |
| 5718 WESTHEIMER, STE. 1800 |
| HOUSTON, TX 77057 |
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Assignment:
2
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| KAYE, SCHOLER, FIERMAN ET AL |
| 425 PARK AVE., |
| NEW YORK, NY 10022 |
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Assignment:
3
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| MILBANK, TWEED, HADLEY & MCCLOY |
| 1 CHASE MANHATTAN PLAZA |
| NEW YORK, N.Y. 10005 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 3000 NORTH SAM |
| A CORP. OF DE. |
| HOUSTON PARKWAY EAST, DELAWARE |
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| BAROID TECHNOLOGY, INC. |
| P.O. BOX 60087 |
| HOUSTON, TX 77205 |
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Assignment:
5
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RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). RECORDED AT REEL 4739, FRAME 0041
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| HAMMAN & BENN |
| STE. 600 |
| 25 EAST WASHINGTON ST. |
| CHICAGO, IL 60602 |
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Assignment:
6
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CORRECTIVE ASSIGNMENT TO DELETE THE SIXTEEN PATENT PROPERTIES INDICATED IN SCHEDULE "A" ERRONEOUSLY RECORDED IN A SECURITY AGREEMENT ON JULY 31, 1987 AT REEL 4739 FRAMES 041-069. (SEE RECORD FOR DETAILS)
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| 175 WATER STREET |
| NEW YORK, NEW YORK 10038 |
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| BURNS, DOANE, SWECKER & MATHIS |
| GEORGE MASON BUILDING |
| WASHINGTON & PRINCE STS., P.O. BOX 1404 |
| ALEXANDRIA, VA 22313-1404 |
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Assignment:
7
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TO CORRECT A PREVIOUSLY EXECUTED ASSIGNMENT DATED APRIL 4, 1989, WHICH WAS RECORDED ON JUNE 9, 1989, AT REEL 5221, FRAMES 0038-0041, WHICH ERRONEOUSLY IDENTIFIED CERTAIN PATENTS IN A SECURITY AGREEMENT. SEE RECORD FOR DETAILS
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| 48 WALL STREET |
| NEW YORK, NEW YORK 10286 |
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| JANNIS M. MANNING |
| BURNS, DOANE, SWECKER & MATHIAS |
| GEORGE MASON BUILDING, WASHINGTON & PRIN |
| CE STREETS, P.O. BOX 1404 |
| ALEXANDRIA, VA 22313-1404 |
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Assignment:
8
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RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
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| A CORP OF DELAWARE |
| P.O. BOX 60087 |
| HOUSTON, TEXAS 77205 |
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| WARREN N. LOW |
| LOW & LOW |
| 2316 SOUTH EADS STREET |
| P.O. BOX 2184 |
| ARLINGTON, VA 22202 |
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Assignment:
9
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2601 BELTLINE ROAD |
| LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
| CARROLLTON, TEXAS 75006 |
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| HALLIBURTON ENERGY SERVICES, INC. |
| WILLIAM R. PEOPLES |
| LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
| 2601 BELTLINE ROAD, MAIL CODE 1-B-121 |
| CARROLLTON, TX 75006 |
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