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. 25, 2018
Filed:
Oct. 30, 2014
British American Tobacco (Investments) Limited, London, GB;
Denis Benjak, Rio De Janero, BR;
Pedro Field, Rio De Janero, BR;
Alcindo Glesse, Rio De Janero, DE;
Matthias Link, Hamburg, DE;
British American Tobacco (Investments) Limited, London, GB;
Abstract
A tobacco material and a process for the treatment of tobacco are provided. The process comprises securing the tobacco within a moisture-retaining material and exposing the tobacco material to an ambient processing temperature of at least about 45° C., with the tobacco having a packing density of at least 200 kg/mon a dry matter weight base at the start of the process and a moisture content of between about 10% and 23%. The TSNA content of the tobacco material is maintained at a relatively constant level during the process.