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. 26, 2013
Filed:
Jun. 23, 2006
Damien Berthier, Geneva, CH;
Lahoussine Ouali, Vetraz-Monthoux, FR;
Andreas Herrmann, Veyrier, CH;
Daniel Reichlin, Bernex, CH;
Damien Berthier, Geneva, CH;
Lahoussine Ouali, Vetraz-Monthoux, FR;
Andreas Herrmann, Veyrier, CH;
Daniel Reichlin, Bernex, CH;
Firmenich SA, Geneva, CH;
Abstract
The present invention relates to the field of perfumery. More particularly, it concerns polyethylene or polypropylene based polymers that have at least one β-oxy or β-thio carbonyl moiety capable of liberating a perfuming molecule such as, for example, an α,β-unsaturated ketone, aldehyde or carboxylic ester. The present invention concerns also the use of such compounds in perfumery as well as the perfuming compositions or perfumed articles that include such compounds.