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. 06, 2000
Filed:
May. 05, 1999
Applicant:
Inventors:
Tatsuya Mori, Toyonaka, JP;
Noritada Matsuo, Amagasaki, JP;
Assignee:
Sumitomo Chemical Company Limited, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ; C07C / ;
U.S. Cl.
CPC ...
560124 ; 562506 ;
Abstract
A propynyl compound shown by the formula: ##STR1## wherein R represents a lower alkyl group or a hydrogen atom, is an intermediate for producing 3-Z-(1-propenyl)-2,2-dimethylcyclopropanecarboxylic acid esters advantageously in industry.
Mori, Tatsuya. (2000). Process for producing 3-propynyl-2-2-dimethylcycloprophane-carboxylic (U.S. Patent No. 6072074). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6072074
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile