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:
Oct. 22, 2002
Filed:
Feb. 01, 2001
Applicant:
Inventors:
Lars Haastrup Pedersen, Gistrup, DK;
Peter Boman Samuelsen, Rungsted Kyst, DK;
Kim Lambertsen Larsen, Aalborg Oist, DK;
Assignee:
Coloplast A/S, Humlebaek, DK;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 4/748 ; A61F 1/300 ; A61F 2/00 ;
U.S. Cl.
CPC ...
A61K 4/748 ; A61F 1/300 ; A61F 2/00 ;
Abstract
A stabilised composition having antibacterial, antiviral and/or antifungal activity characterised in that it comprises a silver compound and that the compound is in the form of a complex with a primary, secondary or tertiary amine which complex is associated to one or more hydrophilic polymers is stable during sterilisation and retaining the activity without giving rise to darkening or discoloration of the dressing during storage.