Patent Assignment Details
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| Reel/Frame: | 049649/0267 | |
| Pages: | 8 |
| | Recorded: | 07/02/2019 | | |
| Attorney Dkt #: | 17922/05285 |
| 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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06/01/2021
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Application #:
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15919399
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Filing Dt:
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03/13/2018
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Publication #:
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Pub Dt:
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09/20/2018
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Title:
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FLOWBACK RESISTANT PROPPANTS
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Assignee
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| 3 SUMMIT PARK DRIVE |
| SUITE 700 |
| INDEPENDENCE, OHIO 44131 |
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Correspondence name and address
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JOHN E. MILLER
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1405 EAST 6TH STREET
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CALFEE, HALTER & GRISWOLD LLP
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CLEVELAND, OH 44114-1607
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06/17/2024 06:33 AM
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