Patent Assignment Details
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Reel/Frame: | 012122/0853 | |
| Pages: | 2 |
| | Recorded: | 08/27/2001 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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07/05/2005
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Application #:
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09940178
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Filing Dt:
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08/27/2001
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Publication #:
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Pub Dt:
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05/13/2004
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Title:
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ADSORBENTS FOR REMOVING HEAVY METALS AND METHODS FOR PRODUCING AND USING THE SAME
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Assignee
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500 CALGON CARBON DRIVE |
PITTSBURGH, PENNSYLVANIA 15205 |
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Correspondence name and address
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COHEN & GRIGSBY, P.C.
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CHRISTINE L. WETTACH
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11 STANWIX STREET, 15TH FLOOR
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PITTSBURGH, PA 15222
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