Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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08/30/2022
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Application #:
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16921100
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Filing Dt:
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07/06/2020
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Publication #:
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Pub Dt:
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01/07/2021
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Inventors:
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Ying XU, Yaqin WU, David BLUMER
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Title:
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WAX DEPOSIT REMOVAL USING AQUEOUS SURFACTANT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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925 N. ELDRIDGE PARKWAY |
P.O. BOX 4783 |
HOUSTON, TEXAS 77210 |
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BOULWARE & VALOIR |
2603 AUGUSTA DRIVE |
SUITE 1350 |
HOUSTON, TX 77057 |
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05/28/2024 02:07 AM
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