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Patent Assignment Details
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Reel/Frame:053814/0455   Pages: 10
Recorded: 09/18/2020
Attorney Dkt #:US PATENT 8544181
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
10/01/2013
Application #:
12449625
Filing Dt:
06/23/2010
Publication #:
Pub Dt:
12/23/2010
Title:
METHOD AND APPARATUS FOR MODELLING THE INTERACTION OF A DRILL BIT WITH THE EARTH FORMATION
Assignor
1
Exec Dt:
10/23/2019
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219

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