Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 052856/0467 | |
| Pages: | 6 |
| | Recorded: | 06/05/2020 | | |
| Attorney Dkt #: | 81634CIPA |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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Patent #:
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Issue Dt:
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08/28/2007
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Application #:
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11351562
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Filing Dt:
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02/10/2006
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Publication #:
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Pub Dt:
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06/22/2006
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Title:
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PROTON EXCHANGE MEMBRANE (PEM) ELECTROCHEMICAL CELL HAVING AN INTEGRAL, ELECTRICALLY-CONDUCTIVE, RESILIENTLY COMPRESSIBLE, POROUS PAD
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Patent #:
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Issue Dt:
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10/21/2008
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Application #:
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11542896
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Filing Dt:
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10/04/2006
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Publication #:
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Pub Dt:
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02/01/2007
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Title:
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PROTON EXCHANGE MEMBRANE (PEM) ELECTROCHEMICAL CELL HAVING AN INTEGRAL, ELECTRICALLY-CONDUCTIVE, RESILIENTLY COMPRESSIBLE, POROUS PAD
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Patent #:
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Issue Dt:
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04/27/2010
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Application #:
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12288453
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Filing Dt:
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10/20/2008
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Publication #:
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Pub Dt:
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06/18/2009
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Title:
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PROTON EXCHANGE MEMBRANE (PEM) ELECTROCHEMICAL CELL HAVING AN INTEGRAL, ELECTRICALLY-CONDUCTIVE, RESILIENTLY COMPRESSIBLE, POROUS PAD
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Assignee
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| 89 RUMFORD AVENUE |
| NEWTON, MASSACHUSETTS 02466 |
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Correspondence name and address
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EDWARD M. KRIEGSMAN
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30 TURNPIKE ROAD, SUITE 9
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SOUTHBOROUGH, MA 01772
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