Patent Assignment Details
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| Reel/Frame: | 052445/0777 | |
| Pages: | 17 |
| | Recorded: | 04/20/2020 | | |
| Attorney Dkt #: | QUALP518US |
| 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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07/13/2021
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Application #:
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16655039
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Filing Dt:
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10/16/2019
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Publication #:
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Pub Dt:
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04/22/2021
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Title:
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LIVENESS SENSING AND AUTHENTICATION WITH AN ULTRASONIC SENSOR SYSTEM
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Assignee
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| 5775 MOREHOUSE DRIVE |
| SAN DIEGO, CALIFORNIA 92121-1714 |
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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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05/10/2024 07:25 AM
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