IP Library Assignment 021654/0107
Patent Assignment
Reel/Frame 021654/0107

Assignment of Assignor's Interest

Recorded: 2008-10-09 Pages: 4
Assignors
MONSRUD, LEE J.
Executed: 2008-09-23
HARTZ, ADRIAN E.
Executed: 2008-09-23
Assignee
ECOLAB INC.
655 LONE OAK DRIVE, MAIL STOP ESC-F7, EAGAN, MINNESOTA, 55121
Covered Property (1)
Zero Waste Reverse Osmosis System and Downstream Rinsing
Patent: 7,871,521 →
Application: 12/246,657 →
Publication: US 2010/0084340
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 14, 2021
From: ECOLAB, INC.
To: ECOLAB USA INC.
Reel/Frame 056988/0177 →