Assignment of Assignor's Interest

Recorded: 2021-07-07 Pages: 10

Assignor

ECOLAB, INC.

Executed: 2009-01-01

Assignee

ECOLAB USA INC.

370 N. WABASHA STREET, ST. PAUL, MINNESOTA, 55102

Covered Properties (3)

Aqueous Foam-Inhibiting Compositions Containing Alkyl Polyethylene Glycol Alkyl Ethers

Patent: 4,548,729 →

Application: 06/601,475 →

Aqueous Foam-Inhibiting Compositions Containing Alkyl Polyethylene Glycol Alkyl Esters

Application: 07/405,402 →

Aqueous Form-Inhibiting Compositions Containing Alkyl Polyethylene Glycol Alkyl Esters

Application: 07/532,140 →

Related Assignments (1)

Other recorded transfers of the patents in this record — the chain of ownership.