Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 054014/0068 | |
| Pages: | 5 |
| | Recorded: | 10/08/2020 | | |
| Attorney Dkt #: | FACTP125US/P200385US01 |
| 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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07/25/2023
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Application #:
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17024081
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Filing Dt:
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09/17/2020
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Publication #:
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Pub Dt:
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03/17/2022
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Title:
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GRAY-TONE LITHOGRAPHY FOR PRECISE CONTROL OF GRATING ETCH DEPTH
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Assignee
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| 1601 WILLOW ROAD |
| MENLO PARK, CALIFORNIA 94025 |
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Correspondence name and address
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WEAVER AUSTIN VILLENEUVE & SAMPSON LLP
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P.O. BOX 70250
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OAKLAND, CA 94612-0250
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09/23/2024 08:54 PM
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