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:
Sep. 25, 2019
Applicants:
Charles Pottier, Scottsdale, AZ (US);
Jason Smith, Edmonds, WA (US);
Inventors:
Charles Pottier, Scottsdale, AZ (US);
Jason Smith, Edmonds, WA (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A62D 9/00 (2006.01); C11B 9/00 (2006.01); E21F 17/18 (2006.01); A62D 1/00 (2006.01);
U.S. Cl.
CPC ...
A62D 9/00 (2013.01); C11B 9/0076 (2013.01); A62D 1/00 (2013.01); C11B 9/0011 (2013.01); E21F 17/18 (2013.01);
Abstract
A climate change reducing malodorous composition of matter that contains a liquid mercaptan mixed with a solvent, trans-1,3,3,3-tetrafluoroprop-1-ene, and a flame suppression component, trans-1-chloro-3,3,3-trifluoropropene, and with an inert gas such as nitrogen or carbon dioxide under pressure in a container for introduction into a pressurized breathing or pneumatic tool system, such as in mines, thereby forming a warning system to warn a person of danger when the malodorous composition of matter is released from the container.