Patent Assignment Details
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Reel/Frame: | 006345/0691 | |
| Pages: | 5 |
| | Recorded: | 02/18/1992 | | |
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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09/13/1994
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Application #:
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07895601
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Filing Dt:
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06/08/1992
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Title:
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PHTHALOCYANINE AND TETRABENZTRIAZAPORPHYRIN REAGENTS
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Assignee
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2200 RENAISSANCE BOULEVARD |
GULPH MILLS, PENNSYLVANIA 19406 |
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Correspondence name and address
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THOMAS F. BRODERICK
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CHRISTENSEN, O'CONNOR JOHNSON & KINDNESS
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2800 PACIFIC FIRST CENTRE
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1420 FIFTH AVENUE
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SEATTLE, WA 98101
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