Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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11/16/1993
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Application #:
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07682181
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Filing Dt:
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04/08/1991
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Inventors:
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PAUL K. T. LIU, GEORGE R. GALLAHER, JEFFREY C. S. WU
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Title:
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METHOD OF PRODUCING A CARBON COATED CERAMIC MEMBRANE AND ASSOCIATED PRODUCT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| A CORPORATION OF DE |
| WARRENDALE, PENNSYLVANIA |
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| DOUGLAS G. GLANTZ |
| ALUMINUM COMPANY OF AMERICA |
| ALCOA CENTER, PA 15069 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 12/21/1991
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| (MRS.) JOYCE F. LANEY |
| ALUMINUM COMPANY OF AMERICA |
| PATENT DIVISION |
| 100 TECHNICAL DRIVE |
| ALCOA CENTER, PA 15069 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| (MRS.) JOYCE F. LANEY |
| ALUMINUM COMPANY OF AMERICA |
| PATENT DIVISION |
| 100 TECHNICAL DRIVE |
| ALCOA CENTER, PA. 15069 |
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