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. 03, 1981
Filed:
Sep. 14, 1979
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 / ;
U.S. Cl.
CPC ...
2525 / ; 25217411 ; 428358 ;
Abstract
Process for imparting, enhancing or modifying the ambery odorous note in perfumes, perfume compositions or artificial essential oils, which comprises adding thereto a compound of formula ##STR1## at a concentration of from about 1 to 100 parts per million by weight based on the total weight of the thus obtained material.