Patent Assignment Details
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| Reel/Frame: | 009625/0406 | |
| Pages: | 3 |
| | Recorded: | 12/08/1998 | | |
| 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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11/14/2000
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Application #:
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09153084
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Filing Dt:
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09/15/1998
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Title:
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AMPHOTERIC AMINE BASED POLYMERS HAVING A NET CATIONIC CHARGE AND PROCESS FOR THEIR PRODUCTION
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Assignee
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| 67056 LUDWIGSHAFEN, GERMANY |
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND, ET AL.
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ATTORNEYS AT LAW
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NORMAN F. OBLON
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1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
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ARLINGTON, VA 22202
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