The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 11, 2025
Filed:
Mar. 22, 2024
Tyco Fire Products Lp, Cranston, RI (US);
Joanna M. Monfils, Peshtigo, WI (US);
John P. Libal, Peshtigo, WI (US);
Blake H. Bomann, Greenville, WI (US);
Tyco Fire Products LP, Cranston, RI (US);
Abstract
A method of fighting a fire, the method includes aerating a firefighting foam composition to form an aerated firefighting foam; administering the aerated firefighting foam to a fire or applying the aerated firefighting foam to a surface of a volatile flammable liquid; wherein the firefighting foam composition includes a surfactant component comprising an anionic surfactant, a zwitterionic surfactant, optionally a nonionic surfactant, or a mixture of any two or more thereof; an aliphatic alcohol-based component comprising at least two compounds selected from C-C-aliphatic alcohols and ethoxylates of C-C-aliphatic alcohols having an average of no more than about 6 ethylene oxide units; and at least about 30 wt. % water.