Patent Assignment Details
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Reel/Frame: | 005159/0704 | |
| Pages: | 4 |
| | Recorded: | 06/19/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. SUBJECT TO LICENSE RECITED |
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Total properties:
1
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Patent #:
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Issue Dt:
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02/21/1989
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Application #:
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06437404
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Filing Dt:
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10/28/1982
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Title:
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DOWN HOLE PERIODIC SEISMIC GENERATOR
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Correspondence name and address
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SINGER, SMITH & WILLIAMS
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P.O. BOX 25565
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ALBUQUERQUE, NM 87125
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