发明名称 |
Oral tobacco product having a hydrated membrane coating and a high surface area |
摘要 |
Provided is a moist smokeless tobacco product including a hydrated membrane coating and a portion of tobacco material. Preferably, the tobacco material is pre-portioned and formed to include at least one dimple and/or at least one hole through the tobacco material so as to increase the surface area of the tobacco product. |
申请公布号 |
US8312886(B2) |
申请公布日期 |
2012.11.20 |
申请号 |
US20080222235 |
申请日期 |
2008.08.05 |
申请人 |
MISHRA MUNMAYA K.;SWEENEY WILLIAM R.;LIU SHENGSHENG;GEIB DENNIS;PHILIP MORRIS USA INC. |
发明人 |
MISHRA MUNMAYA K.;SWEENEY WILLIAM R.;LIU SHENGSHENG;GEIB DENNIS |
分类号 |
A24B15/00 |
主分类号 |
A24B15/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|