Patent Assignment Details
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Reel/Frame: | 005232/0383 | |
| Pages: | 1 |
| | Recorded: | 02/12/1990 | | |
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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05/15/1990
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Application #:
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07287396
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Filing Dt:
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12/20/1988
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Title:
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METHOD AND APPARATUS FOR PLASTICALLY FORMING HELICAL INTERNAL GEARS AND HELICAL GEARS
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Assignees
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4-542, SHINWA, MISATO-SHI |
SAITAMA-KEN, JAPAN |
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520 MINORIDAI |
MATSUDO-SHI, CHIBA-KEN, JAPAN |
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Correspondence name and address
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KALISH & GILSTER
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818 OLIVE ST.,
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STE. 1614
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ST. LOUIS, MO 63101
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