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:
Dec. 13, 1988
Filed:
Oct. 21, 1986
Applicant:
Inventors:
Pietro Bianchini, Corlo, IT;
Giuseppe Mascellani, Corlo, IT;
Assignee:
Opocrin A.P.A., Corlo Modena, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08B / ; A61K / ;
U.S. Cl.
CPC ...
536 21 ; 514822 ;
Abstract
Novel oligosaccharide fractions with valuable pharmacological properties are obtained from heparin. They have the same structural characteristics of heparin. The heparin fraction consists of oligosaccharides which contain end groups consisting of iduronic acid 2-sulfate, or glucosamine N, 6-disulfate. Further the oligosaccharides contain and monosaccharide endowed with reducing anomeric carbon, and are constituted by multiples of monosaccharide units.