IP Library Assignment 029419/0404
Patent Assignment
Reel/Frame 029419/0404

Assignment of Assignor's Interest

Recorded: 2012-12-06 Pages: 4
Assignor
WRIGHT, JOHN R., JR.
Executed: 2012-12-05
Assignee
POLYFLOW, LLC
W2280 WEST DRIVE, P.O. BOX 343, OAKS, PENNSYLVANIA, 19456
Covered Property (1)
Pipe System with Annulus Utilization and Monitoring
Application: 13/706,788 →
Publication: US 2013/0160886
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Aug 29, 2013
From: POLYFLOW, LLC; POLYFLOW HOLDINGS, LLC; POLYFLOW SUB - HOLDINGS, LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 031304/0740 →