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:
Jun. 19, 2012
Filed:
Jul. 13, 2007
Kristoffer Toemmeraas, Malmo, SE;
Khadija Schwach-abdellaoui, Frederiksberg, DK;
Kristoffer Toemmeraas, Malmo, SE;
Khadija Schwach-Abdellaoui, Frederiksberg, DK;
Novozymes Biopolymer AIS, Bagsvaerd, DK;
Abstract
A branched hyaluronic acid, wherein the linear backbone comprises hyaluronic acid in which one or more N-Acetyl-Glucosamine has been deacetylated to Glucosamine, with branching sidechain(s) covalently linked to the primary amine(s) of said deacetylated Glucosamine thus forming a secondary amine(s); a precursor for producing said branched hyaluronic acid; and a method for producing said branching hyaluronic acid.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile