Patent Assignment Details
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Reel/Frame: | 006620/0665 | |
| Pages: | 4 |
| | Recorded: | 12/20/1991 | | |
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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11/01/1994
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Application #:
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07778969
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Filing Dt:
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12/20/1991
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Title:
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USE OF ETHYLENE OXIDE/PROPYLENE OXIDE BLOCK COPOLYMERS IN HYDRAULIC BINDER MATERIALS AND MATERIALS SO OBTAINED
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Assignee
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A CORPORATION OF THE FEDERAL REPUBLIC OF GERMANY |
HENKELSTRASSE 67 |
POSTFACH 1100, D-4000 DUESSELDORF 1, GERMANY |
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Correspondence name and address
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NORVELL E. WISDOM, JR.
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HENKEL CORPORATION
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140 GERMANTOWN PIKE STE. #150
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PLYMOUTH MEETING, PA 19462
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