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. 05, 2010
Filed:
Dec. 08, 2005
Applicants:
Caroline M. Ylitalo, Stillwater, MN (US);
Linda K. M. Olson, St. Paul, MN (US);
Hassan Sahouani, Hastings, MN (US);
Kim M. Vogel, Lake Elmo, MN (US);
Inventors:
Caroline M. Ylitalo, Stillwater, MN (US);
Linda K. M. Olson, St. Paul, MN (US);
Hassan Sahouani, Hastings, MN (US);
Kim M. Vogel, Lake Elmo, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01N 43/68 (2006.01);
U.S. Cl.
CPC ...
Abstract
A biologically-active article includes a substrate having a substrate surface and a silver releasing chromonic material disposed adjacent to the substrate surface. The silver releasing chromonic material includes a chromonic compound and a silver ion source. Methods of forming the same are also disclosed.