IP Library Assignment 029287/0963
Patent Assignment
Reel/Frame 029287/0963

Assignment of Assignor's Interest

Recorded: 2012-11-13 Pages: 2
Assignor
NIMBERGER, SPENCER
Executed: 2012-11-06
Assignee
PGI INTERNATIONAL, LTD
16101 VALLEN DRIVE, HOUSTON, TEXAS, 77041
Covered Property (1)
Ball Valve
Patent: 8,939,172 →
Application: 13/675,367 →
Publication: US 2013/0134343
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Oct 29, 2018
From: PGI INTERNATIONAL, LTD.
To: PARKER-HANNIFIN CORPORATION
Reel/Frame 047338/0536 →