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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
02/20/2018
Application #:
14438550
Filing Dt:
04/24/2015
Publication #:
Pub Dt:
10/01/2015
PCT #:
US2012068215
Inventor:
Paul David Ringgenberg
Title:
Rupture Disc Secondary Seal Assembly and Related Methods
Assignment: 1
Reel/Frame:
029420/0467Recorded: 12/06/2012Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/04/2012
Assignee:
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Correspondent:
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219

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