Assignment of Assignor's Interest

Recorded: 2021-12-07 Pages: 2

Assignor

LONZA LTD

Executed: 2020-08-03

Assignee

LONZA SOLUTIONS AG

LONZASTRASSE, VISP, 3930, SWITZERLAND

Covered Property (1)

Foaming Agent Composition and Method for Removing Hydrocarbon Liquids from Subterranean Wells

Application: 17/080,922 →

Publication: US 2021/0040375

Related Assignments (2)

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