Patent Assignment Details
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Reel/Frame: | 004547/0632 | |
| Pages: | 2 |
| | Recorded: | 02/28/1986 | | |
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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06/23/1987
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Application #:
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06834638
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Filing Dt:
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02/28/1986
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Title:
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METHOD AND APPARATUS FOR SEISMIC EXPLORATION
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Assignee
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155 BOVET ROAD |
A CORP. OF DE. |
SAN MATEO, CALIFORNIA 94402 |
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Correspondence name and address
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ROBERT E. WICKERSHAM
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OWEN, WICKERSHAM & ERICKSON
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433 CALIFORNIA ST., 11TH FLOOR
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SAN FRANCISCO, CA 94104
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