Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 054577/0893 | |
| Pages: | 4 |
| | Recorded: | 12/08/2020 | | |
| Attorney Dkt #: | 36136-0174 |
| 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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01/11/2022
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Application #:
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16930740
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Filing Dt:
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07/16/2020
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Publication #:
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Pub Dt:
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11/12/2020
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Title:
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Method of Improving Wellbore Integrity and Loss Control
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Assignee
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| 24112 ROCKWELL DRIVE |
| EUCLID, OHIO 44117 |
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Correspondence name and address
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ULMER & BERNE LLP
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1660 WEST 2ND STREET
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SKYLIGHT OFFICE TOWER, SUITE 1100
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CLEVELAND, OH 44113
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11/12/2024 02:21 AM
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