Patent Assignment Details
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Reel/Frame: | 006267/0377 | |
| Pages: | 2 |
| | Recorded: | 09/16/1992 | | |
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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08/09/1994
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Application #:
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07945754
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Filing Dt:
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09/16/1992
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Title:
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THREE DIMENSIONAL DIFFRACTION GRATING AND CRYSTAL FILTER
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Assignee
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LAW DEPARTMENT IPS, CHURCHILL BOUROUGH BLDG. 801-4C25 1310 BEULAH ROAD PITTSBURGH, PA 15235 |
PITTSBURGH, PA 15235, PENNSYLVANIA |
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Correspondence name and address
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WESTINGHOUSE ELECTRIC CORPORATION
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S.R. ROBINSON
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LAW DEPT. IPS
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BLDG. 801-4C25, 1310 BEULAH RD.
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PITTSBURGH, PA 15235
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