发明公开
EP2691603A4 BIOMASS-ENHANCED NATURAL GAS FROM COAL FORMATIONS
审中-公开
BIOMASSEVERSTÄRKTESERDGAS AUS KOHLEFORMATIONEN
- 专利标题: BIOMASS-ENHANCED NATURAL GAS FROM COAL FORMATIONS
- 专利标题(中): BIOMASSEVERSTÄRKTESERDGAS AUS KOHLEFORMATIONEN
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申请号: EP12765074申请日: 2012-04-02
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公开(公告)号: EP2691603A4公开(公告)日: 2016-04-27
- 发明人: URYNOWICZ MICHAEL A , JIN SONG
- 申请人: UNIV WYOMING
- 专利权人: UNIV WYOMING
- 当前专利权人: UNIV WYOMING
- 优先权: US201161470351 2011-03-31
- 主分类号: E21B43/22
- IPC分类号: E21B43/22 ; C12N1/20 ; C12P5/02 ; E21B43/00
信息查询
IPC分类: