Patent Assignment Details
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Reel/Frame: | 008616/0825 | |
| Pages: | 5 |
| | Recorded: | 07/24/1997 | | |
Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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12/02/1997
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Application #:
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08657120
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Filing Dt:
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06/03/1996
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Title:
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METHOD OF AND COMPOSITION FOR BREAKING OIL AND WATER EMULSIONS IN CRUDE OIL PROCESSING OPERATIONS
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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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LEGAL DEPARTMENT
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4636 SOMERTON ROAD
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TREVOSE, PA 19053-6783
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