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Reel/Frame:049451/0106   Pages: 3
Recorded: 06/12/2019
Attorney Dkt #:811234.02228
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/29/2020
Application #:
16439485
Filing Dt:
06/12/2019
Publication #:
Pub Dt:
09/26/2019
Title:
DOWNHOLE VIBRATORY APPARATUS
Assignors
1
Exec Dt:
06/03/2019
2
Exec Dt:
05/31/2019
Assignee
1
11515 SOUTH PORTLAND AVENUE
OKLAHOMA CITY, OKLAHOMA 73170
Correspondence name and address
HALL ESTILL HARDWICK GABLE GOLDEN & NELSON, P.C.
100 NORTH BROADWAY, SUITE 2900
OKLAHOMA CITY, OK 73102

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