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Reel/Frame:026697/0219   Pages: 4
Recorded: 08/03/2011
Attorney Dkt #:3500-034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/15/2015
Application #:
13110696
Filing Dt:
05/18/2011
Publication #:
Pub Dt:
11/22/2012
Title:
Vortex Controlled Variable Flow Resistance Device and Related Tools and Methods
Assignors
1
Exec Dt:
08/02/2011
2
Exec Dt:
08/02/2011
3
Exec Dt:
08/02/2011
Assignee
1
11515 S. PORTLAND
OKLAHOMA CITY, OKLAHOMA 73170
Correspondence name and address
MARY M. LEE
1300 E. 9TH STREET, NO. 4
EDMOND, OK 73034-5760

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