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:
May. 30, 2017
Filed:
Jun. 24, 2015
Applicant:
Lonza Ltd, Visp, CH;
Inventors:
Florencio Zaragoza Doerwald, Visp, CH;
Christoph Taeschler, Visp, CH;
Assignee:
Lonza Ltd, Visp, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 45/70 (2006.01);
U.S. Cl.
CPC ...
C07C 45/70 (2013.01);
Abstract
The invention discloses a method for the preparation of 4-alkoxy-1,1,1-trifluorobut-3-en-2-ones from 1,1,1-trifluoroacetone.
Zaragoza Doerwald, Florencio. (2017). Method for preparation of 4-alkoxy-1,1,1-trifluorobut-3-en-2-ones from 1,1,1-trifluoroacetone (U.S. Patent No. 9663436). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9663436
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile