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:
Oct. 23, 2012
Filed:
Nov. 03, 2011
Applicant:
Daniel E. Schuld, Iverness, IL (US);
Inventor:
Daniel E. Schuld, Iverness, IL (US);
Assignee:
RPS Products, Inc., Hampshire, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L 9/00 (2006.01); A62B 7/08 (2006.01); B01D 53/22 (2006.01); B01D 50/00 (2006.01); B01D 47/00 (2006.01); A24F 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present scent distributor is a cartridge for attaching to a permeable substrate such as an air filter or humidifier pad. The cartridge housing is configured to hold the scenting media, said housing including a body and a cover; a plurality of openings in said housing to allow air to flow through at least a portion of said housing for interaction with the scenting media; a restrictor that slidingly engages with said housing to selectively restrict the flow of air through said housing; and an attachment device on said housing to attach said housing to a porous substrate.