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:
Apr. 30, 1985
Filed:
Nov. 01, 1982
Applicant:
Inventors:
Sina D Escher, Le Lignon, CH;
Anthony F Morris, Gingins, CH;
Assignee:
Firmenich SA, Geneva, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11B / ; D06M / ; C11D / ;
U.S. Cl.
CPC ...
2525 / ; 252-86 ; 25217411 ; 424 69 ; 424 70 ; 424 71 ; 568379 ;
Abstract
2-Hydroxy-3,4,4-trimethyl-cyclopent-2-en-1-one is used as perfuming ingredient, particularly to reproduce fragrance notes reminiscent of celery and caramel, and aromatic notes of the type of labdanum cistus oil or myrrh.