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.:

US 8449732 B1

PDF
Full Text
Expired
Date of Patent:
May. 28, 2013

Filed:

Sep. 17, 2008
Applicant:

Moon Sik Choi, Incheon, KR;

Inventor:

Moon Sik Choi, Incheon, KR;

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/46 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides an apparatus for automatically producing nano-gold or silver ionized water having a simplified structure. Therefore, the apparatus can be easily fabricated with low cost. Since the ionized water is continuously produced using a waterway through which raw water flows, differently from the conventional techniques in which the raw water stays in a reservoir, it is possible to solve problems such as settlement of ionized water, and thus it is possible to produce nano-gold/silver ionized water having a desired concentration of gold/silver ions within a short period of time. As a result, the antibacterial and sterilizing activity which is an intrinsic property of the nano-gold/silver ions is improved, and the thus produced ionized water having strong detergency can be used as antibacterial and sterilizing water.


Find Patent Forward Citations

Choi, Moon. (2013). Apparatus for automatically producing water containing nano gold or silver ions (U.S. Patent No. 8449732). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8449732

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…