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:
May. 11, 2010
Filed:
Jan. 30, 2006
Applicants:
Harvey L. Berger, Hyde Park, NY (US);
Donald F. Mowbray, Burnt Hills, NY (US);
Randy A. Copeman, Glenford, NY (US);
Robert J. Russell, Kingston, NY (US);
Inventors:
Harvey L. Berger, Hyde Park, NY (US);
Donald F. Mowbray, Burnt Hills, NY (US);
Randy A. Copeman, Glenford, NY (US);
Robert J. Russell, Kingston, NY (US);
Assignee:
Sono-Tek Corporation, Milton, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B 1/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
An ultrasonic nozzle configured to form relatively small drops of liquid at relatively high rates. The nozzle includes two horns, at least one of which includes a ceramic material. The nozzle also includes one or more transducers that cause mechanical motion in at least one of the horns. In addition, a method of forming micrometer-scaled drops of liquid at relatively high rates is provided.