IP Library › Assignment 004801/0016
Patent Assignment
Reel/Frame 004801/0016

Assignment of Assignors Interest.

Recorded: 1987-10-23 Pages: 2
Assignors
SEENER, G. THOMAS
Executed: 1987-10-15
HOEHNE, DENNIS L.
Executed: 1987-10-15
Assignee
Covered Property (1)
Expansion and Check Valve Combination
Patent: 4,852,364 →
Application: 07/113,135 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 26, 2004
From: SPORLAN VALVE COMPANY
To: PARKER-HANNIFIN CORPORATION
Reel/Frame 015302/0853 →
Assignment of Assignor's Interest Nov 23, 2005
From: PARKER-HANNIFIN CORPORATION
To: PARKER INTANGIBLES LLC
Reel/Frame 016800/0867 →