Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 009168/0349 | |
| Pages: | 10 |
| | Recorded: | 04/27/1998 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
8
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Patent #:
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Issue Dt:
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05/29/1990
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Application #:
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07242082
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Filing Dt:
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09/07/1988
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Title:
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METHOD OF PRODUCING 1-(4'-ISOBUTYLPHENYL)ETHANOL
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Patent #:
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Issue Dt:
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02/05/1991
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Application #:
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07445055
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Filing Dt:
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12/04/1989
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Title:
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METHOD FOR REMOVING HYDROGEN FLUORIDE FROM MIXTURES COMPRISING AROMATIC KETONES
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Patent #:
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Issue Dt:
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01/01/1991
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Application #:
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07500645
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Filing Dt:
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03/28/1990
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Title:
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METHOD FOR PRODUCING IBUPROFEN
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Patent #:
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Issue Dt:
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09/29/1992
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Application #:
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07579427
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Filing Dt:
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09/06/1990
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Title:
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METHOD FOR PURIFICATION OF IBUPROFEN COMPRISING MIXTURES
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Patent #:
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Issue Dt:
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11/26/1991
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Application #:
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07593143
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Filing Dt:
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10/05/1990
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Title:
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PROCESS FOR THE PRODUCTION OF 4'-ISOBUTYLACETOPHENONE
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Patent #:
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Issue Dt:
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02/09/1993
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Application #:
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07748171
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Filing Dt:
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08/23/1991
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Title:
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PROCESS FOR ACYLATION OR ALKYLATION OF AROMATIC COMPOUNDS IN HYDROGEN FLUORIDE
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Patent #:
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Issue Dt:
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11/24/1992
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Application #:
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07803744
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Filing Dt:
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12/04/1991
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Title:
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METHOD FOR PRODUCING IBUPROFEN
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Patent #:
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Issue Dt:
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12/21/1993
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Application #:
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08015270
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Filing Dt:
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02/08/1993
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Title:
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PROCESS FOR PURIFYING 2-(4-ISOBUTYLPHENYL)-PROPIONIC ACID BY VACUUM DISTILLATION
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Assignee
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| 3000 CONTINENTAL DRIVE, NORTH |
| MOUNT OLIVE, NEW JERSEY 07828 |
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Correspondence name and address
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BASF CORPORATION
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GEORGE A. GILBERT
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3000 CONTINENTAL DRIVE, NORTH
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MOUNT OLIVE, NJ 07828-1234
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