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: | 058002/0112 | |
| Pages: | 5 |
| | Recorded: | 11/03/2021 | | |
| Attorney Dkt #: | 09387 US-PCT |
| 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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04/09/2024
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Application #:
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17432992
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Filing Dt:
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08/23/2021
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Publication #:
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Pub Dt:
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05/19/2022
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Title:
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Etching Solution And Method For Selectively Removing Silicon Nitride During Manufacture Of A Semiconductor Device
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Assignee
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| 8555 SOUTH RIVER PARKWAY |
| PATENT DEPT. |
| TEMPE, ARIZONA 85284 |
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Correspondence name and address
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LISA HOFFMANN
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7350 TILGHMAN STREET, SUITE 104
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PATENT DEPT.
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ALLENTOWN, PA 18106-9000
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05/30/2024 05:57 PM
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