IP Library Assignment 018643/0429
Patent Assignment
Reel/Frame 018643/0429

Assignment of Assignor's Interest

Recorded: 2006-12-04 Pages: 3
Assignors
ERKO, ROBERT J.
Executed: 2006-12-04
GROSCHEN, PAUL L. JR.
Executed: 2006-12-04
Assignee
TENNANT COMPANY
701 NORTH LILAC DRIVE, P.O. BOX 1452, #29, MINNEAPOLIS, MINNESOTA, 55440
Covered Property (1)
Remote configuration of mobile surface maintenance machine settings
Application: 11/633,244 →
Publication: US 2007/0124890
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →