Patent Assignment
Reel/Frame 017792/0681
Assignment of Assignor's Interest
Recorded: 2006-06-14
Pages: 5
Assignors
HEUTHORST, JOSEPH P.
Executed: 2006-04-03
LOCKERT, JR., MICHAEL J.
Executed: 2006-04-03
BERRY, III, CHARLES H.
Executed: 2006-04-03
Assignee
ENGINEERED PRODUCTS COMPANY
2940 AIRPORT BOULEVARD, WATERLOO, IOWA, 50703
Covered Property
(1)
Non-Locking Switch for Filter Monitoring
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
May 10, 2012
From: ENGINEERED PRODUCTS CO.
To: BMO HARRIS BANK N.A.
Reel/Frame 028192/0471 →
Release of Security Interest
Sep 4, 2015
From: BMO HARRIS BANK N.A.
To: ENGINEERED PRODUCTS CO.
Reel/Frame 036493/0819 →
Merger
Jan 13, 2017
From: ENGINEERED PRODUCTS COMPANY
To: DONALDSON COMPANY, INC.
Reel/Frame 040974/0868 →