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:
Sep. 09, 1980
Filed:
Jul. 25, 1979
Applicant:
Inventors:
Brian J Willis, Bergenfield, NJ (US);
John W Dittrick, Flushing, NY (US);
Assignee:
Fritzsche Dodge & Olcott, Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C11B / ;
U.S. Cl.
CPC ...
2525 / ; 2603451 ; 252108 ; 252 891 ; 424 40 ; 424358 ; 424 76 ;
Abstract
Norbornyl-substituted pyrans, their preparation and their use as olfactory components of perfume formulations are disclosed.