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:
Sep. 17, 2019
Filed:
Jun. 05, 2019
Scent2market Inc., Yonkers, NY (US);
Steven Semoff, New York, NY (US);
Scent2Market, Inc., Yonkers, NY (US);
Abstract
Disclosed is a malodor control system that can include use of a malodor scavenger configured to sequester a malodor molecule to reduce and/or eliminate the noxious odor the malodor molecule generates. Some embodiments can include use of a substrate configured as a non-woven fabric sheet as a delivery system for the malodor scavenger. In some embodiments, the substrate includes a polymer complexed with active ingredient to lock the active ingredient in place at a surface of the substrate via a binder so that the active ingredient is present at a predetermined activity level. After interacting with malodor molecules, at least some of the active ingredient can migrate via passive diffusion to the substrate surface to maintain the predetermined activity level.