Patent Assignment Details
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| Reel/Frame: | 057071/0428 | |
| Pages: | 4 |
| | Recorded: | 08/03/2021 | | |
| Attorney Dkt #: | SIP172 |
| 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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NONE
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Issue Dt:
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Application #:
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17393208
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Filing Dt:
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08/03/2021
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Publication #:
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Pub Dt:
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02/10/2022
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Title:
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SILICON DRY ETCHING METHOD
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Assignee
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| 2500, HAGISONO, CHIGASAKI-SHI |
| KANAGAWA, JAPAN 253-8543 |
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Correspondence name and address
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GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC
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7660 E. BROADWAY, STE. 207
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TUCSON, AZ 03101
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05/07/2024 05:12 AM
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