- 专利标题： Oral pouch product having soft edge and method of making
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申请号： US14594664申请日： 2015-01-12
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公开(公告)号： US09889956B2公开(公告)日： 2018-02-13
- 发明人: Fernando L. Chappell, Sr. , Danielle R. Crawford
- 申请人： Philip Morris USA Inc.
- 申请人地址： US VA Richmond
- 专利权人： Philip Morris USA Inc.
- 当前专利权人： Philip Morris USA Inc.
- 当前专利权人地址： US VA Richmond
- 代理机构： Buchanan Ingersoll & Rooney PC
- 主分类号： A24B15/00
- IPC分类号： A24B15/00 ; B65B29/02 ; B65D75/40 ; A24F23/02 ; B65B7/02 ; B65B51/02 ; B65B51/10 ; B65B61/00
摘要：
An oral pouch product having a soft edge includes an inner filling material enclosed inwardly of at least one seam between opposed layers of porous pouch wrapper. The at least one seam is separated from the periphery of the porous pouch wrapper by an unbonded area of the opposed layers so as to form a soft edge of the pouch wrapper.
公开/授权文献
- US20150121814A1 ORAL POUCH PRODUCT HAVING SOFT EDGE AND METHOD OF MAKING 公开/授权日：2015-05-07