Patent Assignment Details
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Reel/Frame: | 005887/0892 | |
| Pages: | 2 |
| | Recorded: | 10/28/1991 | | |
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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02/11/1992
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Application #:
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07561328
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Filing Dt:
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08/01/1990
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Title:
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DIARYLACETYLENES, THE PREPARATION AND USE THEREOF
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Assignee
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6700 LUDWIGSHAFEN, RHEINLAND-PFALZ |
GERMANY |
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Correspondence name and address
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OBLON, SPIVAK, MCCLELLAND & MAIER
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CRYSTAL SQUARE FIVE
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SUITE 400
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1755 SOUTH JEFFERSON DAVIS HIGHWAY
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ARLINGTON, VA 22202
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