Patent Assignment Details
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Reel/Frame: | 015687/0792 | |
| Pages: | 7 |
| | Recorded: | 02/17/2005 | | |
Conveyance: | SECURITY AGREEMENT |
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Total properties:
1
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Patent #:
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Issue Dt:
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11/16/2004
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Application #:
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10396069
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Filing Dt:
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03/25/2003
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Publication #:
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Pub Dt:
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09/25/2003
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Title:
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FILTER SYSTEM
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Assignee
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100 FEDERAL STREET |
MAIL CODE: MA5-100-09-08 |
BOSTON, MASSACHUSETTS 02110 |
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Correspondence name and address
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DUSAN CLARK, ESQ.
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SIDLEY AUSTIN BROWN & WOOD LLP
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717 N. HARWOOD ST., SUITE 3400
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DALLAS, TX 75201
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