Patent Assignment Details
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Reel/Frame: | 009396/0920 | |
| Pages: | 6 |
| | Recorded: | 08/21/1998 | | |
Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Total properties:
2
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Patent #:
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Issue Dt:
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07/09/1991
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Application #:
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07428801
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Filing Dt:
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10/27/1989
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Title:
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WATER TREATMENT POLYMERS AND METHODS OF USE THEREOF
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Patent #:
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Issue Dt:
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07/11/1995
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Application #:
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08301380
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Filing Dt:
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09/06/1994
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Title:
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MICROBIAL INHIBITING COMPOSITIONS AND THEIR USE
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Assignee
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4636 SOMERTON ROAD |
TREVOSE, PENNSYLVANIA 19053 |
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Correspondence name and address
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BETZDEARBORN INC.
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DEBORAH R. SEGELITZ
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4636 SOMERTON ROAD
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TREVOSE, PA 19053-6783
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