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: | 016446/0005 | |
| Pages: | 4 |
| | Recorded: | 08/24/2005 | | |
| Conveyance: | REASSIGNMENT AND RELEASE OF SECURITY INTEREST |
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Total properties:
5
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Patent #:
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Issue Dt:
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03/04/1986
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Application #:
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06540739
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Filing Dt:
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10/11/1983
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Title:
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THYRISTOR PACKAGING SYSTEM
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Patent #:
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Issue Dt:
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02/11/1986
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Application #:
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06630473
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Filing Dt:
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07/11/1984
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Title:
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PLANAR GATE TURN-OFF FIELD CONTROLLED THYRISTORS AND PLANAR JUNCTION GATE FIELD EFFECT TRANSISTORS, AND METHOD OF MAKING SAME
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Patent #:
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Issue Dt:
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05/17/1988
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Application #:
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06863761
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Filing Dt:
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05/16/1986
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Title:
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SILICON PACKAGES FOR POWER SEMICONDUCTOR DEVICES
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Patent #:
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Issue Dt:
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02/27/1990
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Application #:
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07287767
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Filing Dt:
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12/21/1988
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Title:
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HERMETIC SEMICONDUCTOR ENCLOSURE
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Patent #:
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Issue Dt:
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03/13/1990
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Application #:
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07306251
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Filing Dt:
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02/02/1989
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Title:
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CONTROLLED TURN-ON THYRISTOR
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Assignee
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| 175 GREAT VALLEY PARKWAY |
| MALVERN, PENNSYLVANIA 19355 |
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Correspondence name and address
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ERIN O'BRIEN
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4365 EXECUTIVE DRIVE
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SUITE 1100
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SAN DIEGO, CA 92121-2133
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