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. 23, 2016
Filed:
Aug. 04, 2011
Nobuyoshi Suzuki, Wakayama, JP;
Hideo Tahara, Hannan, JP;
Daisuke Ishihara, Wakayama, JP;
Hiroshi Danjo, Wakayama, JP;
Ilhyong Ryu, Suita, JP;
Takahide Fukuyama, Sakai, JP;
Nobuyoshi Suzuki, Wakayama, JP;
Hideo Tahara, Hannan, JP;
Daisuke Ishihara, Wakayama, JP;
Hiroshi Danjo, Wakayama, JP;
Ilhyong Ryu, Suita, JP;
Takahide Fukuyama, Sakai, JP;
Kao Corporation, Tokyo, JP;
Abstract
The present invention discloses a method for producing an olefin through decarbonylation of a carboxylic acid having a β-hydrogen atom or a derivative thereof in the presence of a catalyst containing at least one metal element selected from Groups 9, 10, and 11 metals under conditions with a concentration of carbon monoxide of not less than 41 mmol/L.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile