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:
May. 23, 2000
Filed:
Oct. 23, 1997
Applicant:
Inventor:
Dwight P Williams, Vidor, TX (US);
Assignee:
Williams Fire & Hazard Control, Inc., Vidor, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A62C / ;
U.S. Cl.
CPC ...
169 47 ; 169 91 ;
Abstract
A method and composition for extinguishing fires using a plurality of firefighting agents wherein at least one of the agents has a distinctive visual coloration when thrown in a stream in the presence of the other agents; especially including for this purpose a dry chemical agent sufficiently colored that its presence can be detected when it is thrown together in a fluid stream with fluid and or foam.
Williams, Dwight. (2000). Dual agent method for extinguishing fire (U.S. Patent No. 6065545). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6065545
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile