Patent Assignment Details
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| Reel/Frame: | 003989/0926 | |
| Pages: | 2 |
| | Recorded: | 05/07/1982 | | |
| 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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09/18/1984
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Application #:
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06298329
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Filing Dt:
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09/01/1981
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Title:
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METHOD AND APPARATUS FOR DETECTING THE FOCUSING POSITION IN A LASER MACHINING APPARATUS
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Assignee
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| 200 ISHIDA, ISEHARA-SHI |
| A CORP. OF JAPAN |
| KANAGAWA-KEN, JAPAN |
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Correspondence name and address
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WIGMAN & COHEN
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1735 JEFFERSON DAVIS HWY., STE. 200
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ARLINGTON, VA 22202
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