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:
Mar. 23, 2010
Filed:
Nov. 08, 2005
Applicants:
Urs Mueller, Duebendorf, CH;
John Norman Short, L'Isle Adam, FR;
Inventors:
Urs Mueller, Duebendorf, CH;
John Norman Short, L'Isle Adam, FR;
Assignee:
Givaudan SA, Vernier, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10L 1/18 (2006.01); C10L 1/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention refers to the use as gas odorant of alkoxy alkynes of formula (I) wherein Ris methoxy or ethoxy; and Ris hydrogen or methyl, to a process of odorizing gas and to fuel gas comprising it.