IP Library › Assignment 019454/0189
Patent Assignment
Reel/Frame 019454/0189

Assignment of Assignor's Interest

Recorded: 2007-06-20 Pages: 3
Assignor
HEKMAN, FREDERICK A.
Executed: 2005-12-21
Assignee
TENNANT COMPANY
701 N. LILAC DRIVE, P.O. BOX 1452, MINNEAPOLIS, MINNESOTA, 55440
Covered Property (1)
Secondary Introduction of Fluid into Vacuum System
Patent: 7,272,870 →
Application: 10/841,872 →
Publication: US 2005/0246853
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 6, 2004
From: OBERLIN, JEFFREY R.
To: TENNANT COMPANY
Reel/Frame 015316/0844 →
Assignment of Assignor's Interest May 6, 2004
From: PEIRCE PAUL M.
To: TENNANT COMPANY
Reel/Frame 015316/0918 →
Security Agreement Mar 18, 2009
From: TENNANT COMPANY
To: JPMORGAN CHASE BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 022408/0546 →
Release of Security Interest Jan 28, 2015
From: JPMORGAN CHASE BANK, NATIONAL ASSOCIATION
To: TENNANT COMPANY
Reel/Frame 034837/0525 →
Security Interest Apr 4, 2017
From: TENNANT COMPANY
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 042188/0659 →