Patent Assignment Details
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Reel/Frame: | 006412/0764 | |
| Pages: | 2 |
| | Recorded: | 02/23/1993 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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05/31/1994
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Application #:
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07751350
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Filing Dt:
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08/28/1991
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Title:
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WELL TOOL WITH SEALING MEANS
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Assignee
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3900 ESSEX LANE, SUITE 1200 |
HOUSTON, TEXAS 77027 |
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Correspondence name and address
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MELVIN A. HUNN
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FELSMAN, BRADLEY, GUNTER & DILLON, LLP
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2600 CONTINENTAL PLAZA, 777 MAIN STREET
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FORT WORTH, TEXAS 76102
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