Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 062663/0483 | |
| Pages: | 3 |
| | Recorded: | 02/10/2023 | | |
| Attorney Dkt #: | 28570/55670 |
| 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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17925282
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Filing Dt:
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11/14/2022
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Publication #:
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Pub Dt:
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07/20/2023
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Title:
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MODIFIED CLAY SORBENTS WITH MULTIFUNCTIONAL QUATERNARY AMMONIUM COMPOUNDS AND MONO-QUATERANRY AMMONIUM COMPOUNDS AND METHODS OF SORBING PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) FROM CONTAMINATED SAMPLES WITH THE MODIFIED CLAY SORBENTS
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Assignee
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| 30600 TELEGRAPH ROAD |
| BINGHAM FARMS, MICHIGAN 48025 |
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Correspondence name and address
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MARSHALL, GERSTEIN & BORUN LLP
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233 S. WACKER DRIVE
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6300 WILLIS TOWER
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CHICAGO, IL 60606-6357
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