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. 14, 2026
Filed:
Mar. 17, 2022
Imperial Tobacco Limited, Bristol, GB;
Steven Hall, Liverpool, GB;
Haydn Jones, Liverpool, GB;
Imperial Tobacco Limited, Bristol, GB;
Abstract
A smokeless article for oral consumption including a pouch, the pouch including a porous substrate enclosing a content, the content having a nicotinic compound, wherein the porous substrate has a continuous coatl8ing of a non-porous, saliva-stable material, and wherein the coating is frangible, such that in use the coating fractures on chewing. Also described is a method of manufacturing a smokeless articles for oral consumption the method including applying a coating material to a sheet of a porous substrate to provide a coated sheet of porous substrate, the coated sheet of porous substrate having a continuous coating of a non-porous, saliva-stable material; a forming step; and a sealing step, wherein the coating formed by the coating material is frangible.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile