Patent Assignment Details
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| Reel/Frame: | 005312/0365 | |
| Pages: | 2 |
| | Recorded: | 05/17/1990 | | |
| 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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10/13/1987
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Application #:
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06885857
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Filing Dt:
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07/14/1986
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Title:
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CLEAN ROOM HAVING PARTIALLY DIFFERENT DEGREE OF CLEANLINESS
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Assignee
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| SEMICONDUCTOR 1530-1, YAMAMOTO, TATEYAMA-SHI, A CORP. OF |
| CHIBA-KEN, JAPAN |
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Correspondence name and address
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JAMES H. TILBERRY, ESQ.
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3200 TERMINAL TOWER
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50 PUBLIC SQUARE
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CLEVELAND, OH 44113
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