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: | 005240/0243 | |
| Pages: | 2 |
| | Recorded: | 10/26/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
4
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Patent #:
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Issue Dt:
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Application #:
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05253478
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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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11/22/1977
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Application #:
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05640200
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Filing Dt:
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12/12/1975
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Title:
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APPARATUS FOR PURIFYING WATER
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Patent #:
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Issue Dt:
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04/04/1978
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Application #:
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05716150
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Filing Dt:
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08/20/1976
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Title:
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END POINT QUALITY CONTROL LIGHT CIRCUIT
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Patent #:
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Issue Dt:
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05/10/1983
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Application #:
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06199277
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Filing Dt:
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10/21/1980
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Title:
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WATER RESISTIVITY SENSOR
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Correspondence name and address
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ANDREW T. KARNAKIS
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MILLIPORE CORPORATION
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BEDFORD, MASSACHUSETTS 01730
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