Patent Assignment Details
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| Reel/Frame: | 009821/0831 | |
| Pages: | 2 |
| | Recorded: | 03/11/1999 | | |
| 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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01/16/2001
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Application #:
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09266372
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Filing Dt:
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03/11/1999
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Title:
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ELECTROCHROMIC DEVICE BASED ON POLY-(3,4-DIOXY-THIOPHEN) DERIVATIVES
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Assignee
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| PATENTE-UND LIZENZEN |
| KONZERNBEREICH RP |
| D-51368 LEVERKUSEN, GERMANY |
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Correspondence name and address
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CONNOLLY AND HUTZ
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FRANK Z. YANG
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P.O. BOX 2207
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WILMINGTON, DE 19801
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