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:
Nov. 12, 2019
Filed:
Aug. 28, 2017
Chemtreat, Inc., Glen Allen, VA (US);
Metrex Research, Llc, Orange, CA (US);
John Richardson, Hanover, VA (US);
Kevin White, Richmond, VA (US);
Benjamin Niemaseck, Chesterfield, VA (US);
Douglas McIlwaine, Ashland, VA (US);
James Wilkins, Midlothian, VA (US);
Rob Bedinger, Richmond, VA (US);
Yatao Liu, Cypress, CA (US);
James Liang-Hiong Chia, Irvine, CA (US);
Stephen C. Fanning, Trabuco Canyon, CA (US);
Tim Taylor, Orange, CA (US);
CHEMTREAT, INC., Glen Allen, VA (US);
Abstract
Devices and methods for sterilizing and/or disinfecting workpieces, such as medical and dental instruments. The device can include a chamber that receives the workpieces and can be sealed. The chamber is filled with chlorine dioxide gas to a threshold concentration and for a time sufficient to sterilize and/or disinfect the workpieces.