Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 004813/0149 | |
| Pages: | 11 |
| | Recorded: | 11/16/1987 | | |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
6
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Patent #:
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Issue Dt:
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11/02/1971
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Application #:
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04605657
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Filing Dt:
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12/24/1966
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Title:
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PROCESS FOR PRODUCING THERMOPLASTIC FILTER MATERIAL
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Patent #:
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Issue Dt:
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Application #:
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04670980
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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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04799563
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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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01/22/1974
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Application #:
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05164991
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Filing Dt:
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07/22/1971
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Title:
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WATER PURIFICATION SYSTEM
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Patent #:
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Issue Dt:
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11/26/1974
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Application #:
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05309007
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Filing Dt:
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11/24/1972
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Title:
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HEAT PUMP DRYER
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Patent #:
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Issue Dt:
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05/15/1984
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Application #:
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06371547
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Filing Dt:
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04/26/1982
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Title:
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PROCESS FOR REMOVING CONTAMINANTS FROM COMPRESSED AIR
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Correspondence name and address
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MILES & STOCKBRIDGE
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10 LIGHT STREET
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BALTIMORE, MARYLAND 21202
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