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:
Apr. 19, 2022
Filed:
Jun. 12, 2020
Robert Barry, Franklin, MA (US);
Robert Barry, Franklin, MA (US);
Other;
Abstract
A disinfectant device includes a housing, a UV source disposed within the housing, a reflector for directing rays from the UV source downward through a bottom of the housing, a motion detector, a frequency detector, and an indicator light, said UV source specific to a non-visible light spectrum in a range of 200 nm to 222 nm. The bottom can be an open bottom or may include a glass covering. A timer can be included to display a duration for the UV source to be turned on. The device can include a protective curtain about a perimeter of the bottom of the housing. The reflector can be ellipsoidal in shape to direct the rays from the UV source downward through the bottom of the housing.