Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 022824/0727 | |
| Pages: | 2 |
| | Recorded: | 06/16/2009 | | |
| Attorney Dkt #: | 029567-00016 |
| Conveyance: | ASSIGNMENT OF AN UNDIVIDED PARTIAL RIGHT, TITLE AND INTEREST |
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Total properties:
1
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Patent #:
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Issue Dt:
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01/18/2005
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Application #:
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10107439
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Filing Dt:
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03/28/2002
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Publication #:
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Pub Dt:
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09/26/2002
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Title:
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DRY-ETCHING METHOD AND APPARATUS, PHOTOMASKS AND METHOD FOR THE PREPARATION THEREOF, AND SEMICONDUCTOR CIRCUITS AND METHOD FOR THE FABRICATION THEREOF
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Assignee
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| 6-2, OTEMACHI 2-CHOME |
| CHIYODA-KU, TOKYO, JAPAN 100-0004 |
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Correspondence name and address
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ARENT FOX LLP
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1050 CONNECTICUT AVENUE, N.W.
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SUITE 400
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WASHINGTON, DC 20036-5339
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