专利检索 ap:("British American Tobacco (Investments) Limited") AND inv:"Alice Lance" 第 1 页

1.

发明申请
Material for Inclusion in a Smoking Article 审中-公开

公开(公告)号：US20180255827A1

公开(公告)日：2018-09-13

申请号：US15542177

申请日：2016-01-05

申请人： British American Tobacco (Investments) Limited

发明人： Edward JOHN , Joceyln BENNING , Steven COBURN , Alice Lance

IPC分类号： A24B15/16 , A24B15/14 , A24B15/30

摘要： The invention relates to a smokeable sheet material for inclusion in a smoking article (1), the sheet material comprising greater than 39.5% by weight acacia gum.

2.

发明授权
Material for inclusion in a smoking article 有权

公开(公告)号：US10765141B2

公开(公告)日：2020-09-08

申请号：US15542177

申请日：2016-01-05

申请人： British American Tobacco (Investments) Limited

发明人： Edward John , Joceyln Benning , Steven Coburn , Alice Lance

IPC分类号： A24B15/16 , A24B15/14 , A24B15/12 , A24B15/30

摘要： The invention relates to a smokeable sheet material for inclusion in a smoking article (1), the sheet material comprising greater than 39.5% by weight acacia gum.