Patent Assignment Details
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| Reel/Frame: | 012637/0718 | |
| Pages: | 4 |
| | Recorded: | 02/21/2002 | | |
| Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME PREVIOUSLY RECORDED AT REEL 012296, FRAME 0516. |
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Total properties:
1
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Patent #:
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Issue Dt:
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03/18/2003
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Application #:
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09985114
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Filing Dt:
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11/01/2001
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Publication #:
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Pub Dt:
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06/20/2002
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Title:
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PREPARATION OF ALKENYLPHOSPHONIC ACID DERIVATIVES
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Assignee
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| 67056 LUDWIGSHAFEN, GERMANY |
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Correspondence name and address
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KEIL & WEINKAUF
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HERBERT B. KEIL
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1101 CONNECTICUT AVENUE, N.W.
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WASHINGTON, D.C. 20036
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