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. 29, 2021
Filed:
Jun. 20, 2017
Applicant:
Lightlab Sweden Ab, Uppsala, SE;
Inventor:
Jonas Tirén, Uppsala, SE;
Assignee:
Lightlab Sweden AB, Uppsala, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 9/20 (2006.01); A61L 2/10 (2006.01); A61L 2/26 (2006.01); C02F 1/32 (2006.01); C09K 11/77 (2006.01); H01J 61/20 (2006.01); H01J 61/44 (2006.01);
U.S. Cl.
CPC ...
A61L 9/20 (2013.01); A61L 2/10 (2013.01); A61L 2/26 (2013.01); C02F 1/325 (2013.01); C09K 11/778 (2013.01); C09K 11/7709 (2013.01); C09K 11/7774 (2013.01); C09K 11/7777 (2013.01); H01J 61/20 (2013.01); H01J 61/44 (2013.01); A61L 2202/11 (2013.01); A61L 2202/122 (2013.01); A61L 2202/14 (2013.01); A61L 2209/111 (2013.01); A61L 2209/12 (2013.01); C02F 2201/326 (2013.01); C02F 2201/328 (2013.01); C02F 2201/3222 (2013.01); C02F 2201/3223 (2013.01); C02F 2201/3227 (2013.01); C02F 2209/40 (2013.01); C02F 2303/04 (2013.01);
Abstract
The present invention generally relates to a system for treating a fluid and specifically to a treatment system configured for improved bacterial reduction, wherein the system comprises a field emission based UV light source adapted to emit light within a ultraviolet C (UVC) spectrum with a wavelength range having an upper range limit being higher compared to light emitted from a mercury based UV light source.