IP Library Assignment 012173/0028
Patent Assignment
Reel/Frame 012173/0028

Assignment of Assignor's Interest

Recorded: 2001-09-14 Pages: 2
Assignors
THOMAS, JOHN E.
Executed: 2001-08-23
KILAWEE, PATRICK H.
Executed: 2001-08-28
Assignee
ECOLAB, INC.
ECOLAB CENTER, ST. PAUL, MINNESOTA, 55102
Covered Property (1)
Method, Device and Composition for the Sustained Release of an Antimicrobial Gas
Patent: 6,620,380 →
Application: 09/952,396 →
Publication: US 2003/0133833
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 13, 2021
From: ECOLAB, INC.
To: ECOLAB USA INC.
Reel/Frame 056862/0298 →