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:
Oct. 24, 2017
Filed:
Mar. 11, 2013
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventors:
Michael Wilhelm Platscher, Schlatt, CH;
Raymond Behrendt, Singen, DE;
Viola Groehn, Dachsen, CH;
Simone Rachel Hoertner, Zurich, CH;
Marco Silvio Passafaro, Thayngen, CH;
Finn Bauer, Bedford, MA (US);
Assignee:
MERCK PATENT GmbH, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07C 237/30 (2006.01); C07C 271/22 (2006.01); C07C 237/08 (2006.01); C07C 237/10 (2006.01); A61K 9/127 (2006.01); C07C 59/185 (2006.01); C07C 237/06 (2006.01); C07C 237/22 (2006.01);
U.S. Cl.
CPC ...
C07C 237/30 (2013.01); A61K 9/1272 (2013.01); C07C 59/185 (2013.01); C07C 237/06 (2013.01); C07C 237/08 (2013.01); C07C 237/10 (2013.01); C07C 237/22 (2013.01); C07C 271/22 (2013.01); C07C 2603/18 (2017.05); Y02P 20/55 (2015.11);
Abstract
The present invention is directed to a new class of lipids, more specifically ether-lipids having a polar headgroup, as well as vesicles comprising these lipids, methods of their preparation as well as their uses in medical applications, wherein the ether-lipids are represented by general formula I