Patent Assignment Details
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Reel/Frame: | 021761/0453 | |
| Pages: | 4 |
| | Recorded: | 10/23/2008 | | |
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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NONE
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Issue Dt:
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Application #:
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12226127
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Filing Dt:
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10/23/2008
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Publication #:
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Pub Dt:
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12/17/2009
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Title:
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Method for Treating Mineral Materials Using Amphoteric Polymers, Mineral Materials Thereby Obtained, and their Usage as an Agent for Reducing the Quantity of Colloids in Manufacturing Paper
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Assignee
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35 RUE AMPERE |
ZI LYON NORD |
GENAY, FRANCE 69730 |
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Correspondence name and address
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CRAIG J. ARNOLD
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AMSTER, ROTHSTEIN & EBENSTEIN LLP
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90 PARK AVENUE
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NEW YORK, NY 10016
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