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:
Nov. 01, 2016
Filed:
Dec. 19, 2012
Applicant:
Dilaforette Ab, Solna, SE;
Inventors:
Hans-Peter Ekre, Stockholm, SE;
Ulf Lindahl, Uppsala, SE;
Erik Holmer, Stockholm, SE;
Per-Olov Eriksson, Strängnäs, SE;
Anna Leitgeb, Saltsjöbaden, SE;
Mats Wahlgren, Stocksund, SE;
Stefania Tiddia, Modena, IT;
Lino Liverani, Faenza, IT;
Assignee:
DILAFORETTE AB, Solna, SE;
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/727 (2006.01); C08B 37/00 (2006.01); A61K 45/06 (2006.01);
U.S. Cl.
CPC ...
A61K 31/727 (2013.01); A61K 45/06 (2013.01); C08B 37/0063 (2013.01); C08B 37/0075 (2013.01); C08B 37/0078 (2013.01);
Abstract
The present invention relates to a chemically modified heparin, with an antifactor II activity of less than 10 IU/mg, an antifactor Xa activity of less than 10 IU/mg and an average molecular weight (Mw) between about 6.5 and 9.5 kDa. Also disclosed is a method of preparing the heparin and its medical use, including treatment of malaria.