Patent Assignment Details
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Reel/Frame: | 006457/0338 | |
| Pages: | 2 |
| | Recorded: | 03/15/1993 | | |
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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10/12/1993
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Application #:
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07993152
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Filing Dt:
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12/18/1992
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Title:
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COMPRESSED PERMEATE SWEEP MEMBRANE SEPARATION PROCESS
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Assignee
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PATENT DEPARTMENT |
11444 LACKLAND ROAD |
ST. LOUIS, MISSOURI 63146 |
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Correspondence name and address
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GABRIELE C. WHITTIER
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LEGAL ASSISTANT
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PATENT DEPARTMENT (270PUS04956)
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7201 HAMILTON BLVD.
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ALLENTOWN, PA 18195-1501
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