Patent Assignment Details
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Reel/Frame: | 005120/0608 | |
| Pages: | 3 |
| | Recorded: | 06/23/1989 | | |
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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04/09/1991
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Application #:
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07342291
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Filing Dt:
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04/24/1989
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Title:
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STABILIZED BISMUTH OXIDE
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Assignee
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8600 WEST BRYN MAWR AVE. |
CHICAGO, ILLINOIS 60631 |
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Correspondence name and address
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ALLEN C. TURNER
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TRASK, BRITT & ROSSA
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P.O. BOX 2550
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SALT LAKE CITY, UT 84110
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