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: | 023574/0462 | |
| Pages: | 5 |
| | Recorded: | 11/30/2009 | | |
| Attorney Dkt #: | DSM PATENT ASSIGNS |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
7
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Patent #:
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Issue Dt:
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10/03/2000
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Application #:
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07975074
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Filing Dt:
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11/12/1992
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Title:
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POLYETHYLENE MEMBRANE STEAM-STERILIZABLE AT 134 CELSIUS
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Patent #:
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Issue Dt:
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08/16/1994
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Application #:
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08091715
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Filing Dt:
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07/15/1993
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Title:
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METHOD FOR THE PREPARATION OF A POLYMERIC SHAPED ARTICLE CONTAINING AN ELECTRICALLY CONDUCTIVE POLYMER
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Patent #:
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Issue Dt:
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02/11/1997
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Application #:
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08471325
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Filing Dt:
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06/02/1995
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Title:
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PROCESS FOR MAKING A COMPOSITE MEMBRANE WITH HIGH SELECTIVITY AND FLUX
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Patent #:
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Issue Dt:
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12/01/1998
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Application #:
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08658554
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Filing Dt:
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06/05/1996
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Title:
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PROCESS FOR PRODUCTING A STEAM-STERILIZABLE PROUS POLYOLEFIN MEMBRANE AND POLYETHYLENE MEMBRANE STEAM-STERILIZABLE AT 134 C
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Patent #:
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Issue Dt:
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02/04/2003
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Application #:
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09305477
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Filing Dt:
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05/06/1999
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Title:
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ELECTROLYTIC MEMBRANE, METHOD OF MANUFACTURING IT AND USE
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Patent #:
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Issue Dt:
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05/06/2003
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Application #:
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09729209
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Filing Dt:
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12/05/2000
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Publication #:
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Pub Dt:
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11/08/2001
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Title:
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PROCESS OF MAKING MICROPOROUS FILM
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Patent #:
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Issue Dt:
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02/17/2004
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Application #:
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09978667
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Filing Dt:
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10/18/2001
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Publication #:
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Pub Dt:
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02/21/2002
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Title:
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PROCESS FOR THE PRODUCTION OF A COMPOSITE MEMBRANE
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Assignees
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| EISTERWEG 4 |
| HEERLEN, NETHERLANDS 6422 PN |
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| HET OVERLOON 1 |
| HEERLEN, NETHERLANDS 6411 TE |
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Correspondence name and address
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LISA J. MOYLES, ESQ., C/O LYDALL, INC.
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ONE COLONIAL ROAD
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MANCHESTER, CT 06042
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