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:
Sep. 09, 2008
Filed:
Jul. 12, 2006
David L. Witham, Valencia, CA (US);
Thomas M. Veloz, Valencia, CA (US);
Thomas C. Bowles, Huntington Beach, CA (US);
Roberto Arance, Castaic, CA (US);
Keith Crawford, Canyon Country, CA (US);
Jon W. Orr, Thousand Oaks, CA (US);
Richard N. Metzger, Pasadena, CA (US);
Larry F. Randall, Santa Clarita, CA (US);
David L. Witham, Valencia, CA (US);
Thomas M. Veloz, Valencia, CA (US);
Thomas C. Bowles, Huntington Beach, CA (US);
Roberto Arance, Castaic, CA (US);
Keith Crawford, Canyon Country, CA (US);
Jon W. Orr, Thousand Oaks, CA (US);
Richard N. Metzger, Pasadena, CA (US);
Larry F. Randall, Santa Clarita, CA (US);
UltraViolet Devices, Inc., Valencia, CA (US);
Abstract
An application and method for disinfecting HVAC systems that includes features for protecting service personnel from unintended exposure to ultraviolet radiation. The safeguards include an interlock that prevents illumination of germicidal lamps when their enclosure case is not properly attached to a duct.