发明授权
- 专利标题: Smoke treatment
-
申请号: US15480554申请日: 2017-04-06
-
公开(公告)号: US10470487B2公开(公告)日: 2019-11-12
- 发明人: Anthony Richard Gerardi , Jerry Wayne Marshall , Marvin Glenn Riddick
- 申请人: R.J. Reynolds Tobacco Company
- 申请人地址: US NC Winston-Salem
- 专利权人: R.J. Reynolds Tobacco Company
- 当前专利权人: R.J. Reynolds Tobacco Company
- 当前专利权人地址: US NC Winston-Salem
- 代理机构: Womble Bond Dickinson (US) LLP
- 主分类号: A24B15/30
- IPC分类号: A24B15/30 ; A24B13/00 ; A24B3/12 ; A24B1/02
摘要:
A method of preparing a smoke-treated tobacco material is provided, the method including the steps of: (i) subjecting a tobacco material to smoke to give a smoke-treated tobacco material with modified taste characteristics; and (ii) incorporating the smoke-treated tobacco material into a smokeless tobacco product. The invention also provides a smokeless tobacco product incorporating a smoke-treated tobacco material. The smokeless tobacco product may be, for example, a moist snuff tobacco product.
公开/授权文献
- US20180289054A1 SMOKE TREATMENT 公开/授权日:2018-10-11