Patent Assignment Details
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Reel/Frame: | 008545/0397 | |
| Pages: | 4 |
| | Recorded: | 06/02/1997 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
8
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Patent #:
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Issue Dt:
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12/01/1987
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Application #:
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06936257
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Filing Dt:
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12/01/1986
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Title:
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MODULATION DOPED FIELD EFFECT TRANSISTOR WITH DOPED SIX GE1-X- INTRINSIC SI LAYERING
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Patent #:
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Issue Dt:
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03/27/1990
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Application #:
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06941223
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Filing Dt:
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12/12/1986
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Title:
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STRUCTURED SEMICONDUCTOR BODY
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Patent #:
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Issue Dt:
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08/14/1990
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Application #:
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06941225
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Filing Dt:
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12/12/1986
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Title:
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STRUCTURED SEMICONDUCTOR BODY
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Patent #:
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Issue Dt:
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08/15/1989
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Application #:
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07105952
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Filing Dt:
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09/28/1987
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Title:
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IMPATT DIODE
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Patent #:
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Issue Dt:
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02/21/1989
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Application #:
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07133252
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Filing Dt:
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12/09/1987
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Title:
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METHOD FOR DOPING SEMI-CONDUCTOR MATERIAL DURING EPITAXIAL GROWTH
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Patent #:
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Issue Dt:
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06/27/1989
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Application #:
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07282940
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Filing Dt:
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12/08/1988
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Title:
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METHOD FOR PRODUCING A SPATIALLY PERIODIC SEMICONDUCTOR LAYER STRUCTURE
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Patent #:
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Issue Dt:
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06/19/1990
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Application #:
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07285389
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Filing Dt:
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12/16/1988
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Title:
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METHOD OF MAKING A SEMICONDUCTOR DEVICE
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Patent #:
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Issue Dt:
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03/17/1992
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Application #:
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07398368
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Filing Dt:
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08/24/1989
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Title:
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METHOD FOR MANUFACTURING BIPOLAR TRANSISTOR BY SELECTIVE EPITAXIAL GROWTH OF BASE AND EMITTER LAYERS
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Assignee
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EPPLESTRASSE 225 |
D-70567 STUTTGART, GERMANY |
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Correspondence name and address
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SPENCER & FRANK
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GEORGE H. SPENCER
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SUITE 300 EAST
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1100 NEW YORK AVENUE, N.W.
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WASHINGTON, D.C. 20005-3955
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