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. 10, 2006
Filed:
Jul. 28, 2003
Applicants:
Nils Ove Gustavsson, Löddeköpinge, SE;
Monica Jönsson, Bara, SE;
Per Berdén, Malmö, SE;
Timo Laakso, Campton, GB;
Inventors:
Nils Ove Gustavsson, Löddeköpinge, SE;
Monica Jönsson, Bara, SE;
Per Berdén, Malmö, SE;
Timo Laakso, Campton, GB;
Assignee:
Jagotec AG, Muttenz, CH;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08B 31/00 (2006.01); A61K 31/717 (2006.01);
U.S. Cl.
CPC ...
Abstract
Production of purified, parenterally administrable starch by washing starch containing more than 85% amylopectin in order to remove surface-localized proteins, lipids and endotoxins, dissolving the starch in aqueous medium, molecular weight reduction by shearing, and optionally removal of residual water-soluble proteins, preferably by anion exchange chromatography. Purified starch and microparticles based on such starch.