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:
Apr. 07, 2015
Filed:
Oct. 20, 2011
Mario Joseph Nappa, Newark, DE (US);
Ekaterina N. Swearingen, Wilmington, DE (US);
Allen Capron Sievert, Elkton, MD (US);
Xuehui Sun, Swedesboro, NJ (US);
Mario Joseph Nappa, Newark, DE (US);
Ekaterina N. Swearingen, Wilmington, DE (US);
Allen Capron Sievert, Elkton, MD (US);
Xuehui Sun, Swedesboro, NJ (US);
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Abstract
The disclosure describes a process for dehalogenation of chlorofluorocompounds. The process comprises contacting a saturated chlorofluorocompound with hydrogen in the presence of a catalyst at a temperature sufficient to remove chlorine and/or fluorine substituents to produce a fluorine containing terminal olefin.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile