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, 1996
Filed:
Jul. 09, 1993
Applicant:
Inventors:
Antoine E Haddad, Miami, FL (US);
John C Mazza, El Toro, CA (US);
Assignee:
Dade International Inc., Deerfield, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
422 64 ; 422 63 ; 422 65 ; 422 66 ; 366110 ; 366116 ; 366127 ; 2391022 ; 73644 ;
Abstract
A system for ultrasonic energy coupling includes an ultrasonic transducer, a horn member defining a passageway, and a pump for moving fluid through the passageway and outwardly of the horn. The method used to accomplish the energy coupling or transfer includes vibrating the horn member with an ultrasonic transducer and pumping fluid through the passageway in the horn member and onto an object.