发明授权
- 专利标题： Development of tobacco varieties with no or significantly reduced anatabine content
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申请号： US14207082申请日： 2014-03-12
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公开(公告)号： US10375910B2公开(公告)日： 2019-08-13
- 发明人: Chengalrayan Kudithipudi , Rutger Van der Hoeven , Ndjido Kane
- 申请人： Altria Client Services Inc.
- 申请人地址： US VA Richmond
- 专利权人： ALTRIA CLIENT SERVICES LLC
- 当前专利权人： ALTRIA CLIENT SERVICES LLC
- 当前专利权人地址： US VA Richmond
- 代理机构： Arnold & Porter Kaye Scholer LLP
- 主分类号： A01H5/12
- IPC分类号： A01H5/12 ; A24D1/00 ; A24B13/00 ; A01H1/06
摘要：
A process for producing a reduced tobacco-specific nitrosamine (TSNA) tobacco plant comprising reducing and/or eliminating anatabine biosynthesis in wild-type tobacco plant. In addition, use of such plants for discovery of molecular markers that are closely linked with genes required for anatabine biosynthesis and for discovery of genes required for anatabine biosynthesis. In addition, a smoking composition, a smoking article and a smokeless tobacco oral delivery product contain the tobacco material.
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