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: | 003938/0224 | |
| Pages: | 3 |
| | Recorded: | 12/21/1981 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
3
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Patent #:
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Issue Dt:
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07/07/1970
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Application #:
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04755498
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Filing Dt:
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08/16/1968
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Title:
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PROPORTIONING VALVE
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Patent #:
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Issue Dt:
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Application #:
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05025515
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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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05601922
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Filing Dt:
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Title:
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Correspondence name and address
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OLSEN AND STEPHENSON
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750 CITY CENTER BLDG.
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ANN ARBOR, MI. 48104
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