Patent Assignment Details
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| Reel/Frame: | 005214/0511 | |
| Pages: | 1 |
| | Recorded: | 01/16/1990 | | |
| 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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07/09/1991
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Application #:
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07417832
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Filing Dt:
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10/06/1989
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Title:
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METHOD FOR FABRICATING MOS SEMICONDUCTOR DEVICE OPERABLE IN A HIGH VOLTAGE RANGE USING POLYSILICON OUTDIFFUSION
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Assignee
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| 33-1, SHIBA 5-CHOME, MINATO-KU |
| TOKYO, JAPAN |
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Correspondence name and address
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LAFF, WHITESELL, CONTE & SARET
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401 NORTH MICHIGAN AVE.
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CHICAGO, IL 60611
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