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: | 012884/0020 | |
| Pages: | 3 |
| | Recorded: | 05/09/2002 | | |
| Conveyance: | RELEASE AND REASSIGNMENT |
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Total properties:
2
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Patent #:
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Issue Dt:
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01/14/1997
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Application #:
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08286651
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Filing Dt:
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08/05/1994
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Title:
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GAS FLOW RATE REGULATOR
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Patent #:
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Issue Dt:
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06/24/1997
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Application #:
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08488633
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Filing Dt:
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06/08/1995
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Title:
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RELIEF VALVE FOR GAS FLOW RATE REGULATOR
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Assignee
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| 1720 SUBLETTE AVENUE |
| ST. LOUIS, MISSOURI 63110 |
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Correspondence name and address
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GREENSFELDER, HEMKER & GALE PC
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HARVEY L. YUSMAN
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10 SOUTH BROADWAY
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SUITE 2000
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ST. LOUIS, MO 63102
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