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:
Feb. 21, 2012
Filed:
Nov. 02, 2010
Applicants:
Gil Trophardy, Gex, FR;
Glenn Paul Johannes Verhovnik, Chene-Bougeries, CH;
Inventors:
Gil Trophardy, Gex, FR;
Glenn Paul Johannes Verhovnik, Chene-Bougeries, CH;
Assignee:
Firmenich SA, Geneva, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/11 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for preparing a powder that includes perfuming or flavoring microcapsules of a perfuming or flavoring ingredient, a carrier material, and an explosion suppressant. The powder, when suspended in hot air during its preparation, has a reduced tendency for explosion. The explosion suppressant is selected from Cto Ccarboxylic acids, their salts and mixtures of these.