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:
Aug. 05, 2014
Filed:
Jul. 15, 2009
Gyula Dekany, Sinnamon Park, AU;
Károly Ágoston, Telki, HU;
István Bajza, Debrecen, HU;
Marie Bøjstrup, Tåstrup, DK;
Ignacio Fegueroa Pérez, Miami, FL (US);
Lars Kröger, Hamburg, DE;
Christoph H. Röhrig, Mühlingen, DE;
Gyula Dekany, Sinnamon Park, AU;
Károly Ágoston, Telki, HU;
István Bajza, Debrecen, HU;
Marie Bøjstrup, Tåstrup, DK;
Ignacio Fegueroa Pérez, Miami, FL (US);
Lars Kröger, Hamburg, DE;
Christoph H. Röhrig, Mühlingen, DE;
Glycom A/S, KGS. Lyngby, DK;
Abstract
α-Lactosamine hydrochloride, substantially free of β-lactosamine hydrochloride; a method of preparing α-lactosamine hydrochloride monohydrate from an anomeric mixture of lactosamine hydrochloride, including: preparing a solution including the anomeric mixture of lactosamine hydrochloride, water and at least one water-miscible organic solvent at a temperature of 0-100° C., and cooling the solution to cause crystallization of α-lactosamine hydrochloride monohydrate; a method of preparing anhydrous α-lactosamine hydrochloride; and use of α-lactosamine hydrochloride as a food supplement or intermediate in synthesis.