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. 18, 2017
Filed:
Nov. 17, 2010
Malin Malmsjo, Lund, SE;
Eddie Thordarson, Bjarred, SE;
Sten Peter Apell, Rostanga, SE;
Peter Fyhr, Arkelstorp, SE;
Malin Malmsjo, Lund, SE;
Eddie Thordarson, Bjarred, SE;
Sten Peter Apell, Rostanga, SE;
Peter Fyhr, Arkelstorp, SE;
Magle AB, Lund, CH;
Abstract
Biodegradable microspheres having a diameter of 10-2000 μm having cross-linked hydrolysed starch onto which at least one type of ligand has been coupled via a carboxylic ester bond. The ligand shall be an endogenous, charged molecule with a molecular mass of less than 1000 Da having at least one additional carboxylic acid function in addition to the one utilised for coupling the ligand to the microsphere and/or at least one amine function. On average 0.05-1.5 ligands are coupled to each glucose moiety in the hydrolysed starch.