Patent Assignment Details
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Reel/Frame: | 006554/0369 | |
| Pages: | 4 |
| | Recorded: | 05/04/1993 | | |
Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNMENT PREVIOUSLY RECORDED AT REEL 6393 FRAME 665 (SEE RECORD FOR DETAILS) |
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Total properties:
1
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Patent #:
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Issue Dt:
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11/02/1993
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Application #:
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07663019
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Filing Dt:
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03/01/1991
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Title:
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PREPARATION OF FINELY DIVIDED, WATER-SOLUBLE POLYMERS
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Assignee
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RHENLAND-PFALZ |
6700 LUDWIGSHAFEN, GERMANY |
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND, MAIER &
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NEUSTADT, P.C. - SAMUEL H. BLECH
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FOURTH FLOOR
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1755 JEFFERSON DAVIS HIGHWAY
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ARLINGTON, VIRGINIA 22202
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