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:
Jun. 26, 1979
Filed:
Jun. 07, 1978
Applicant:
Inventors:
Gunther Ohloff, Bernex, CH;
Werner Skorianetz, Dardagny, CH;
Assignee:
Firmenich, S.A., Geneva, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11B / ;
U.S. Cl.
CPC ...
252522 ; 26034321 ; 252 / ; 252174 ; 424 69 ; 424358 ;
Abstract
Tricyclic derivatives of norbornane of formula ##STR1## WHEREIN SYMBOL X represents a divalent radical selected from the group consisting of ##STR2## THEIR PREPARATION AND THEIR USE AS PERFUMING INGREDIENTS.