Patent Assignment Details
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| Reel/Frame: | 017742/0447 | |
| Pages: | 3 |
| | Recorded: | 03/29/2006 | | |
| 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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02/12/2008
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Application #:
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11392009
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Filing Dt:
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03/29/2006
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Publication #:
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Pub Dt:
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10/12/2006
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Title:
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PROCESS FOR PREPARING OPTIONALLY SUBSTITUTED ARYLSULPHONIC ANHYDRIDES
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Assignee
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| D 51369 LEVERKUSEN, GERMANY |
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Correspondence name and address
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JENNIFER R. SENG
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LANXESS CORPORATION
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LAW & INTELLECTUAL PROPERTY DEPARTMENT
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111 RIDC PARK WEST DRIVE
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PITTSBURGH, PA 15275-1112
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