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:
Jul. 15, 2014
Filed:
Sep. 06, 2011
Applicants:
Thomas Buechner, Naters, CH;
Uwe Zacher, Brig, CH;
Inventors:
Thomas Buechner, Naters, CH;
Uwe Zacher, Brig, CH;
Assignee:
Lonza Ltd., Visp, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 205/03 (2006.01); C07C 227/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a process for the production of L-carnitine tartrate, wherein the L-carnitine tartrate is precipitated from a reaction mixture comprising L-carnitine and tartaric acid dissolved in ethanol, the ethanol having a water content of less than 5% (w/w).
Quick Actions:
Buechner, Thomas. (2014). Process for the production of l-carnitine tartrate (U.S. Patent No. 8779188). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8779188
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile