Patent Assignment Details
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Reel/Frame: | 045051/0077 | |
| Pages: | 10 |
| | Recorded: | 02/27/2018 | | |
Attorney Dkt #: | 205-0369USC |
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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11/17/2020
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Application #:
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15906303
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Filing Dt:
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02/27/2018
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Publication #:
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Pub Dt:
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07/05/2018
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Title:
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Cartridge Valve Assembly for Wellhead
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Assignee
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2000 ST JAMES PL |
HOUSTON, TEXAS 77056 |
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Correspondence name and address
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WEATHERFORD/PRECISION C/O BLANK ROME LLP
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717 TEXAS AVENUE, SUITE 1400
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HOUSTON, TX 77002
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06/24/2024 02:12 AM
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