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:
Feb. 11, 2003
Filed:
Jan. 12, 2001
Applicant:
Inventor:
Wayne Ernest Conrad, Hampton, CA;
Assignee:
Fantom Technologies Inc., Welland, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/78 ;
U.S. Cl.
CPC ...
C02F 1/78 ;
Abstract
A method for treating a liquid (e.g. water) with a gas (e.g. air) containing ozone includes passing air through an corona discharge ozone generator to produce air containing ozone and introducing the air containing ozone into the liquid; and, periodically de-energizing the ozone generator and passing air through the ozone generator.