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: | 010103/0401 | |
| Pages: | 3 |
| | Recorded: | 07/21/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS 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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05/22/1990
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Application #:
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07213484
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Filing Dt:
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06/30/1988
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Title:
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RETENTION AND DRAINAGE AID FOR PAPERMAKING
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Patent #:
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Issue Dt:
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09/04/1990
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Application #:
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07388967
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Filing Dt:
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08/07/1989
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Title:
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POLYSILICATE MICROGELS AS RETENTION/DRAINAGE AIDS IN PAPERMAKING
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Patent #:
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Issue Dt:
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02/09/1993
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Application #:
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07540913
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Filing Dt:
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06/20/1990
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Title:
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POLYSILICATE MICROGELS AS RETENTION/DRAINAGE AIDS IN PAPERMAKING
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Patent #:
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Issue Dt:
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01/09/1996
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Application #:
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08212744
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Filing Dt:
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03/14/1994
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Title:
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PROCESS FOR PREPARING WATER SOLUBLE POLYALUMINOSILICATES
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Patent #:
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Issue Dt:
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11/28/1995
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Application #:
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08347232
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Filing Dt:
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11/23/1994
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Title:
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PROCESS FOR PREPARING WATER SOLUBLE POLYALUMINOSILICATES
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Patent #:
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Issue Dt:
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12/17/1996
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Application #:
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08391996
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Filing Dt:
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02/21/1995
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Title:
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PAPER FORMATION
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Patent #:
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Issue Dt:
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08/06/1996
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Application #:
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08515789
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Filing Dt:
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08/16/1995
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Title:
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PROCESS FOR PREPARING WATER SOLUBLE POLYALUMINOSILICATES
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Patent #:
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Issue Dt:
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05/06/1997
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Application #:
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08568068
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Filing Dt:
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12/06/1995
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Title:
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PROCESS FOR PREPARING WATER SOLUBLE POLYALUMINOSILICATES
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Patent #:
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Issue Dt:
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01/13/1998
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Application #:
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08779099
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Filing Dt:
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01/06/1997
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Title:
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PROCESS FOR PREPARING WATER SOLUBLE POLYALUMINOSILICATES
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Assignees
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| CHECKHEATON ROAD LOW MOOR |
| BRADFORD, ENGLAND |
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| 304 WORLE PARKWAY, SUMMER LANE, WORLE, |
| WESTON SUPER MARE, ENGLAND BS220 |
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Correspondence name and address
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NIXON & VANDERHYE P.C.
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ARTHUR R. CRAWFORD
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1100 NORTH GLEBE ROAD
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8TH FLOOR
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ARLINGTON, VA 22201
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