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:
Jun. 27, 2017
Filed:
Sep. 11, 2009
Gregory M. Glenn, American Canyon, CA (US);
Syed Hussain Imam, Walnut Creek, CA (US);
Artur Klamczynski, Orinda, CA (US);
Gregory M. Glenn, American Canyon, CA (US);
Syed Hussain Imam, Walnut Creek, CA (US);
Artur Klamczynski, Orinda, CA (US);
The United States of America, as represented by The Secretary of Agriculture, Washington, DC (US);
Abstract
The charcoal-foam heating material is formed by combining a charcoal mixture with an aqueous surfactant and water to create a semi-homogenous charcoal-foam slurry. The slurry is poured into shaping molds so that the slurry dries into the charcoal-foam heating material. In the preferred embodiment, a concrete surfactant is used during the mixing process and the charcoal-foam slurry is formed into briquettes and used as a cooking fuel.