Patent Assignment Details
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Reel/Frame: | 005123/0239 | |
| Pages: | 2 |
| | Recorded: | 08/28/1989 | | |
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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02/25/1992
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Application #:
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07357399
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Filing Dt:
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05/26/1989
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Title:
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PROCESS FOR REMOVING SULFUR FROM ORGANIC SULFIDES
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Assignee
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THREE PARKWAY |
PHILADELPHIA, PENNSYLVANIA |
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Correspondence name and address
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ROBERT G. HOFFMANN
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PENNWALT CORPORATION
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THREE PARKWAY
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PHILADELPHIA, PA 19102
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