Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 004884/0745 | |
| Pages: | 23 |
| | Recorded: | 05/11/1988 | | |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
9
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Patent #:
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Issue Dt:
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11/07/1978
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Application #:
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05512124
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Filing Dt:
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10/04/1974
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Title:
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PROCESS AND APPARATUS FOR REGENERATING ADSORBENTS AND WASTE WATER TREATMENT EMBODYING THE SAME
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Patent #:
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Issue Dt:
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12/06/1977
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Application #:
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05677387
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Filing Dt:
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04/15/1976
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Title:
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PROCESS USING A SUPERCRITICAL FLUID FOR REGENERATING SYNTHETIC ORGANIC POLYMERIC ADSORBENTS AND WASTEWATER TREATMENT EMBODYING THE SAME
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Patent #:
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Issue Dt:
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Application #:
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05677390
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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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09/14/1982
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Application #:
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06079935
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Filing Dt:
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09/28/1979
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Title:
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PROCESS FOR SEPARATING ORGANIC LIQUID SOLUTES FROM THEIR SOLVENT MIXTURES
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Patent #:
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Issue Dt:
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02/28/1984
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Application #:
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06255037
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Filing Dt:
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04/17/1981
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Title:
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METHOD AND APPARATUS FOR REMOVING ORGANIC CONTAMINATS FROM INORGANIC- RICH MINERAL SOLIDS
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Patent #:
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Issue Dt:
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03/01/1983
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Application #:
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06257764
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Filing Dt:
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04/27/1981
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Title:
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APPARATUS FOR SEPARATING ORGNANIC LIQUID SOLUTES FROM THEIR SOLVENT MIXTURES
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Patent #:
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Issue Dt:
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09/13/1988
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Application #:
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06603563
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Filing Dt:
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04/25/1984
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Title:
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LIQUID CO2/COSOLVENT EXTRACTION
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Patent #:
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Issue Dt:
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08/23/1988
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Application #:
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07127785
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Filing Dt:
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12/02/1987
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Title:
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APPARATUS AND METHOD FOR WASTE DISPOSAL
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Patent #:
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Issue Dt:
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10/31/1989
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Application #:
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07161999
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Filing Dt:
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02/29/1988
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Title:
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LIQUID CO2/COSOLVENT EXTRACTION
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Assignee
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| 7 NEW ENGLAND EXECUTIVE PARK |
| BURLINGTON, MASSACHUSETTS 01803 |
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Correspondence name and address
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GOODWIN, PROCTOR & HOAR
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EXCHANGE PLACE
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BOSTON, MASSACHUSETTS 02109-2881
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