Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 006475/0350 | |
| Pages: | 5 |
| | Recorded: | 03/08/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
8
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Patent #:
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Issue Dt:
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03/23/1982
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Application #:
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06046157
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Filing Dt:
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06/07/1979
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Title:
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DEEP DRAWN AND IRONED PRESSURE VESSEL HAVING SELECTIVELY CONTROLLED SIDE-WALL THICKNESSES
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Patent #:
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Issue Dt:
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09/25/1984
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Application #:
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06460626
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Filing Dt:
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01/24/1983
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Title:
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FILTER SEALING GASKET WITH REINFORCEMENT RING
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Patent #:
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Issue Dt:
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02/05/1985
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Application #:
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06547960
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Filing Dt:
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11/02/1983
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Title:
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OIL FILTER RELIEF VALVE
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Patent #:
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Issue Dt:
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08/16/1988
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Application #:
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06791353
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Filing Dt:
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10/25/1985
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Title:
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FLUID FILTER AND METHOD FOR ATTACHING SAME IN SEALING RELATION TO A FILTER MOUNT
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Patent #:
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Issue Dt:
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Application #:
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UNAVAILABLE
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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Application #:
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UNAVAILABLE
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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Application #:
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UNAVAILABLE
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Filing Dt:
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Title:
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Patent #:
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Issue Dt:
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Application #:
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UNAVAILABLE
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Filing Dt:
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Title:
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Assignee
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| 6100 SOUTH YALE |
| TULSA, OKLAHOMA 74136 |
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Correspondence name and address
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HEAD & JOHNSON
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PAUL H. JOHNSON
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228 WEST 17TH PLACE
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TULSA, OKLAHOMA 74119
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