
基本信息:
- 专利标题: FIBROUS STRUCTURES COMPRISING REGIONS HAVING DIFFERENT SOLID ADDITIVE LEVELS
- 申请号:EP16826514.8 申请日:2016-12-15
- 公开(公告)号:EP3390718B1 公开(公告)日:2021-03-03
- 发明人: WANG, Fei , SUER, Michael, Donald , ALGERS, John, Daniel , SONG, Cunming , BAO, Hailing , DE BEER, Antonius, Lambertus , PUNG, David, John , BARNHOLTZ, Steven, Lee , WEISMAN, Paul, Thomas
- 专利权人: The Procter & Gamble Company
- 当前专利权人: The Procter & Gamble Company
- 当前专利权人地址: One Procter & Gamble Plaza Cincinnati, OH 45202 US
- 代理机构: P&G Patent Belgium UK
- 优先权: US201562267448 P 20151215
- 国际公布: WO2017106412 20170622
- 主分类号: D21H27/00
- IPC分类号: D21H27/00 ; C11D17/04