Patent Assignment Details
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Reel/Frame: | 005587/0342 | |
| Pages: | 3 |
| | Recorded: | 01/24/1991 | | |
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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03/01/1988
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Application #:
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06704189
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Filing Dt:
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02/22/1985
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Title:
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OPTICAL FILTER FOR PROTECTIVE WELDING LENS ASSEMBLIES
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Assignee
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BOX 8004 |
A SWEDISH JOINT-STOCK COMPANY |
S-402 77 GOTEBORG, SWEDEN |
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Correspondence name and address
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SHAPIRO & SHAPIRO
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SUITE 1701
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1100 WILSON BOULEVARD
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ARLINGTON, VA 22209
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ATTN: RONALD E. SHAPIRO
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