Invention Grant
- Patent Title: Methods of maintaining and using a high concentration of dissolved copper on the surface of a useful article
- Patent Title (中): 在有用物品的表面上维持和使用高浓度的溶解铜的方法
-
Application No.: US11751507Application Date: 2007-05-21
-
Publication No.: US08522585B1Publication Date: 2013-09-03
- Inventor: Richard Pratt , Thomas D. Johnson , Timothy Suh
- Applicant: Richard Pratt , Thomas D. Johnson , Timothy Suh
- Applicant Address: US IA Cedar Rapids
- Assignee: PMX Industries Inc.
- Current Assignee: PMX Industries Inc.
- Current Assignee Address: US IA Cedar Rapids
- Agency: Simmons Perrine Moyer Bergman PLC
- Main IPC: B21C43/00
- IPC: B21C43/00 ; A01N59/20 ; A01N59/16 ; A01N25/00 ; A61K33/34 ; A61K33/24
Abstract:
A method for maintaining and using a high concentration of dissolved copper on a surface of a useful article by providing a copper surface without coatings thereon which increase the wetting angle and which isolate the copper surface and which has a surface roughness between 2 and 50 micro inches Ra, so as to kill microbes thereon.
Information query
