Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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07/19/1988
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Application #:
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07057135
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Filing Dt:
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06/01/1987
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Inventors:
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DANIEL V. LACIAK, GUIDO P. PEZ
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Title:
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AMMONIA SEPARATION USING ION EXCHANGE POLYMERIC MEMBRANES AND SORBENTS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| PATENT ASSISTANT |
| AIR PRODUCTS AND CHEMICALS, INC. |
| POST OFFICE BOX 538 |
| ALLENTOWN, PA 18105 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 5TH AVENUE AND BIGELOW BOULEVARD |
| PITTSBURGH, PENNSYLVANIA 15260 |
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| WOODCOCK WASHBURN KURTZ, ET AL. |
| JOHN W. CALDWELL |
| ONE LIBERTY PLACE, 46TH FLOOR |
| 1650 MARKET STREET |
| PHILADELPIHIA, PA 19103-7301 |
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