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:
Jun. 25, 1991
Filed:
Jul. 02, 1990
Applicant:
Inventor:
Steven M Hayden, Wetumpka, AL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23L / ; A23C / ;
U.S. Cl.
CPC ...
426237 ; 99451 ; 422 20 ; 426238 ; 426522 ;
Abstract
A treatment of a liquid or slurry which combines the effects of heat, ultrasonification, and pressure to produce an effective bactericide. The ultrasonification effect is enhance 10-20 fold by the addition of pressure during the heat and ultrasonification treatment. The pressure results in enhancement of the cavitational effect. The enchance of the cavitational effect results in the heat becoming a more effective bactericide at a lower temperature and shorter duration.