Patent Assignment Details
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Reel/Frame: | 005386/0797 | |
| Pages: | 4 |
| | Recorded: | 07/20/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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01/14/1992
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Application #:
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07557153
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Filing Dt:
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07/20/1990
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Title:
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METHOD FOR REDUCING BRIGHTNESS REVERSION IN LIGNIN-CONTAINING PULPS AND ARTICLE OF MANUFACTURE THEREOF
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Correspondence name and address
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HESLIN AND ROTHENBERG
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450 NEW KARNER ROAD
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P. O. BOX 12695
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ALBANY, NJ 12212-2695
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