Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 007434/0065 | |
| Pages: | 7 |
| | Recorded: | 04/19/1995 | | |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Total properties:
8
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Patent #:
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Issue Dt:
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03/31/1987
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Application #:
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06772430
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Filing Dt:
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09/04/1985
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Title:
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KETENE DIMER-ACRYLAMIDE POLYMER AQUEOUS DISPERSION
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Patent #:
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Issue Dt:
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07/24/1990
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Application #:
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07113907
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Filing Dt:
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10/29/1987
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Title:
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ROSIN EMULSION SIZING AGENT
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Patent #:
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Issue Dt:
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05/07/1991
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Application #:
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07343903
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Filing Dt:
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04/27/1989
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Title:
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SIZING COMPOSITION AND SIZING METHOD
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Patent #:
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Issue Dt:
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01/07/1992
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Application #:
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07378779
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Filing Dt:
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07/12/1989
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Title:
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SURFACE TREATMENT AGENT FOR PAPER
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Patent #:
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Issue Dt:
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07/20/1993
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Application #:
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07754988
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Filing Dt:
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09/06/1991
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Title:
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PROCESS FOR PREPARING A SULFONATED CHITOSAN
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Patent #:
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Issue Dt:
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12/14/1993
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Application #:
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07819859
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Filing Dt:
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01/13/1992
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Title:
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PAPER COATING RESIN AND PAPER COATING COMPOSITION
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Patent #:
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Issue Dt:
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08/01/1995
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Application #:
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08079454
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Filing Dt:
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06/21/1993
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Title:
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PAPER SIZING COMPOSITION
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Patent #:
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Issue Dt:
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10/03/1995
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Application #:
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08196807
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Filing Dt:
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02/15/1994
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Title:
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METHOD OF REFINING WOODCHIPS OR BEATING WOOD PULP WITHA SELECTIVELY SULFONATED CHITOSAN
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Assignee
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| 7-20 NIHONBASHI 3-CHOME, CHUO-KU |
| TOKYO, JAPAN |
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Correspondence name and address
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JAMES A. POULOS, III
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STEVENS, DAVIS, MILLER & MOSHER
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515 N. WASHINGTON STREET
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POST OFFICE BOX 1429
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ALEXANDRIA, VIRGINIA 22314
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