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:
Aug. 20, 2019
Filed:
Nov. 15, 2018
Applicants:
Virginia Hall, Chicago, IL (US);
John Shields, Calumet City, IL (US);
Inventors:
Virginia Hall, Chicago, IL (US);
John Shields, Calumet City, IL (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
E03D 9/052 (2006.01); A47K 17/00 (2006.01); E03D 5/10 (2006.01); H03K 17/945 (2006.01);
U.S. Cl.
CPC ...
E03D 9/052 (2013.01); A47K 17/00 (2013.01); E03D 5/105 (2013.01); H03K 17/945 (2013.01); H03K 2017/9455 (2013.01); H03K 2217/960705 (2013.01);
Abstract
An automatic purifier switch cover comprises a protective shield configured to be used in conjunction with the Cogswell™ Toilet Air Purifier. The switch cover shields the motion detector of the Cogswell™ Toilet Air Purifier from activation when the toilet is not in use.