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:
May. 27, 2003
Filed:
May. 09, 2000
Applicant:
Inventors:
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/1727 ; C08B 3/710 ; C07H 5/04 ; C07H 5/06 ;
U.S. Cl.
CPC ...
A61K 3/1727 ; C08B 3/710 ; C07H 5/04 ; C07H 5/06 ;
Abstract
The invention is direct to modified heparins, especially low-molecular weight modified heparins that are adapted for used in preparing an agent for treating a skin ulcer. The low-molecular weight modified heparins have been substantially deprived of the anticoagulant activity, yet they retain the ability to bind to cell growth factors, cytokines and cell adhesion molecules.