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:
Jul. 12, 2022
Filed:
Dec. 09, 2021
Applicant:
Robert A. Connor, St. Paul, MN (US);
Inventor:
Robert A. Connor, St. Paul, MN (US);
Assignee:
Medibotics LLC, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A62B 7/10 (2006.01); A41D 13/11 (2006.01);
U.S. Cl.
CPC ...
A62B 7/10 (2013.01); A41D 13/11 (2013.01);
Abstract
This invention is a pathogen-filtering face mask with a transparent portion over a wearer's mouth which enables other people to see the wearer's facial expressions and with active filtration of air entering and exiting the mask, with a relatively unobtrusive design. This mask can include a transparent portion which covers at least part of a person's mouth, a first-side air filter and air impellor, a second-side air filter and air impellor, and a central air filter between the first-side air filter and the second-side air filter.