Patent Assignment Details
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| Reel/Frame: | 005591/0597 | |
| Pages: | 3 |
| | Recorded: | 02/07/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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04/30/1991
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Application #:
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07529022
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Filing Dt:
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05/25/1990
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Title:
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PROCESS FOR PREPARING D,L-LACTIDE
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Assignee
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| A CORP. OF THE FED. REP. OF GERMANY |
| D-6507 INGELHEIM AM RHEIN, GERMANY |
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Correspondence name and address
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DAVID E. FRANKHOUSER
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PATENT COUNSEL
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BOEHRINGER INGELHEIM CORPORATION
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90 EAST RIDGE
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RIDGEFIELD, CT 06877
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