Patent Assignment Details
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Reel/Frame: | 009279/0919 | |
| Pages: | 6 |
| | Recorded: | 06/29/1998 | | |
Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Total properties:
5
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Patent #:
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Issue Dt:
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06/16/1987
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Application #:
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06786274
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Filing Dt:
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10/10/1985
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Title:
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METHOD FOR PREVENTION OF FOULING IN A BASIC SOLUTION BY ADDITION OF SPECIFIC NITROGEN COMPOUNDS
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Patent #:
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Issue Dt:
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06/09/1987
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Application #:
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06818501
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Filing Dt:
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01/10/1986
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Title:
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METHOD FOR INHIBITING ALUMINUM-BASED DEPOSITION IN WATER SYSTEMS
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Patent #:
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Issue Dt:
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06/18/1991
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Application #:
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07358296
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Filing Dt:
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05/26/1989
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Title:
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ORGANIC POLYMER ACTIVATOR FOR DETACKIFICATION
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Patent #:
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Issue Dt:
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06/06/1995
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Application #:
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08259954
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Filing Dt:
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06/15/1994
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Title:
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METHOD AND COMPOSITION FOR INHIBITING SILICA AND SILICATE DEPOSITION
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Patent #:
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Issue Dt:
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06/20/1995
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Application #:
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08269308
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Filing Dt:
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06/30/1994
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Title:
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COMPOSITIONS AND METHODS FOR INHIBITING VINYL AROMATIC MONOMER POLYMERIZATION
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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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