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:
Aug. 18, 2020
Filed:
May. 17, 2019
Unifrax I Llc, Tonawanda, NY (US);
Bruce K. Zoitos, Williamsville, NY (US);
Jonathan Cross, Warrington, GB;
Adam Kelsall, Northwich, GB;
Chad D. Cannan, Lancaster, NY (US);
Kenneth B. Miller, Lockport, NY (US);
Gary A. Lee, Lockport, NY (US);
Mark E. Beauharnois, Lockport, NY (US);
Anastasia Keefe, Williamsville, NY (US);
Donald John Daniels, IV, Amherst, NY (US);
Unifrax I LLC, Tonawanda, NY (US);
Abstract
Fire protective compositions include colloidal silica solids, clay, a low biopersistence fiber or refractory ceramic fiber, water, and optionally a chelating agent. Methods of using the fire protective compositions include providing a polymeric foam substrate, applying the fire protective composition on the polymeric foam substrate, and allowing the fire protective composition to dry.