Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 043609/0876 | |
| Pages: | 2 |
| | Recorded: | 09/17/2017 | | |
| Attorney Dkt #: | 0941-3619PUS1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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04/16/2019
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Application #:
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15704375
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Filing Dt:
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09/14/2017
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Publication #:
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Pub Dt:
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03/14/2019
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Title:
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High-Voltage LDMOSFET Devices having Polysilicon Trench-type Guard Rings
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Assignee
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| 123, PARK AVE-3RD, SCIENCE-BASED INDUSTRIAL PARK |
| HSINCHU, TAIWAN 30077 |
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Correspondence name and address
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BIRCH, STEWART, KOLASCH & BIRCH, LLP
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8110 GATEHOUSE ROAD, SUITE 100E
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FALLS CHURCH, VA 22042
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