Patent Assignment Details
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| Reel/Frame: | 004462/0274 | |
| Pages: | 1 |
| | Recorded: | 10/04/1985 | | |
| 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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12/31/1985
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Application #:
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06651561
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Filing Dt:
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09/14/1984
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Title:
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PERFORATED END PLUG PLATE FOR TESTING CORE SAMPLES
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Assignee
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| 539 S. MAIN STREET |
| A CORP OF OHIO |
| FINDLAY, OHIO |
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Correspondence name and address
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PATENT DEPT.
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MARATHON OIL CO.
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P. O. BOX 269
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LITTLETON, CO 80160
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