Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 020710/0721 | |
| Pages: | 4 |
| | Recorded: | 03/28/2008 | | |
| Attorney Dkt #: | 1691-0237M |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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Patent #:
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Issue Dt:
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06/01/2004
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Application #:
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10247539
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Filing Dt:
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09/20/2002
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Publication #:
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Pub Dt:
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09/18/2003
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Title:
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SINGLE CRYSTALLINE ALUMINUM NITRIDE FILM, METHOD OF FORMING THE SAME, BASE SUBSTRATE FOR GROUP III ELEMENT NITRIDE FILM, LIGHT EMITTING DEVICE AND SURFACE ACOUSTIC WAVE DEVICE
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Patent #:
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Issue Dt:
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05/22/2007
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Application #:
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10809398
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Filing Dt:
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03/26/2004
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Publication #:
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Pub Dt:
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09/23/2004
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Title:
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SINGLE CRYSTALLINE ALUMINUM NITRIDE FILM, METHOD OF FORMING THE SAME, BASE SUBSTRATE FOR GROUP III ELEMENT NITRIDE FILM, LIGHT EMITTING DEVICE AND SURFACE ACOUSTIC WAVE DEVICE
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Patent #:
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Issue Dt:
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03/04/2008
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Application #:
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10937344
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Filing Dt:
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09/10/2004
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Publication #:
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Pub Dt:
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03/17/2005
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Title:
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HIGHLY CRYSTALLINE ALUMINUM NITRIDE MULTI-LAYERED SUBSTRATE AND PRODUCTION PROCESS THEREOF
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Assignee
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| 2-12-1, OOKAYAMA, MEGURO-KU, |
| TOKYO, JAPAN |
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Correspondence name and address
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BIRCH, STEWART, KOLASCH & BIRCH, LLP
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P.O. BOX 747
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FALLS CHURCH, VA 22042
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