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. 10, 2019
Filed:
Jun. 17, 2011
Applicants:
Liu Yang, Toronto, CA;
Valerio Ditizio, Toronto, CA;
Inventors:
Liu Yang, Toronto, CA;
Valerio DiTizio, Toronto, CA;
Assignee:
COVALON TECHNOLOGIES INC., Mississauga, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/195 (2006.01); A61K 31/155 (2006.01);
U.S. Cl.
CPC ...
A61K 31/155 (2013.01);
Abstract
Antimicrobial silicone-based dressings, such as wound dressings, are disclosed. An example dressing comprises a transparent and self-adhesive gel sheet cured from a liquid containing silicone, the sheet having dispersed therein (i) particulates of a chlorhexidine compound that is not soluble in the liquid; and (ii) at least one other antimicrobial. Methods of making the silicone-based dressings and methods of use are also disclosed.