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:
Nov. 16, 1982
Filed:
Jul. 11, 1980
Applicant:
Inventors:
Klaus Burzin, Marl, DE;
Werner Otte, Marl, DE;
Assignee:
Chemische Werke Huels, Aktiengesellschaft, Marl, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
568579 ; 2525 / ;
Abstract
Aliphatic ethers of hydroxymethylcyclododecane of the general formula ##STR1## wherein R is a saturated or unsaturated aliphatic hydrocarbon residue of 1-4 carbon atoms, are valuable odoriferous substances possessing a long-lasting, intense woodsy scent with a balsam note of great richness.