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. 26, 2012
Filed:
May. 21, 2009
Patrick J. Flynn, Coatesville, PA (US);
Michael J. Sprague, Edmonton, CA;
Patrick J. Flynn, Coatesville, PA (US);
Michael J. Sprague, Edmonton, CA;
ENERSOL Inc., N.A.L.P., Fairfax, VA (US);
Abstract
A composition comprising: hydrogen; and an oxygenate odorant; wherein the oxygenate odorant has a vapor pressure of about 0.002 psi. or greater at 25° C. and having a smell detectable at less than 1 ppm by a human nose; wherein the oxygenate odorant includes one or more carbonyl groups; and wherein the oxygenate odorant consists only of carbon, hydrogen and oxygen. The oxygenate odorants may be cyclic or acyclic.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile