Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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01/12/2021
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Application #:
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15773934
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Filing Dt:
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05/04/2018
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Publication #:
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Pub Dt:
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11/15/2018
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Inventors:
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James Randolph Lovorn, Kris Ravi, Krishna Babu Yerubandi
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Title:
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CONTROL SYSTEM FOR MANAGED PRESSURE WELL BORE OPERATIONS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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3000 N. SAM HOUSTON PARKWAY E. |
HOUSTON, TEXAS 77032 |
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BAKER BOTTS L.L.P. |
910 LOUISIANA STREET, ONE SHELL PLAZA |
HOUSTON, TX 77002 |
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Assignment:
2
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CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND INVENTORS NAME PREVIOUSLY RECORDED AT REEL: 045723 FRAME: 0220. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
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3000 N. SAM HOUSTON PARKWAY E. |
HOUSTON, TEXAS 77032-3219 |
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BAKER BOTTS LLP |
910 LOUISIANA |
HOUSTON, TX 77002 |
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Assignment:
3
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CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE THIRD INVENTOR'S NAME PREVIOUSLY RECORDED ON REEL 046090 FRAME 0765. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTIVE ASSIGNMENT.
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3000 N. SAM HOUSTON PARKWAY E. |
HOUSTON, TEXAS 77032-3219 |
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BAKER BOTTS LLP |
910 LOUISIANA |
SUSAN BIGLER |
HOUSTON, TX 77002 |
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