专利检索 ap:("GW Pharma Limited") AND inv:"David W. Pate" 第 1 页

1.

发明授权
Processes and apparatus for extraction of active substances and enriched extracts from natural products 有权

公开(公告)号：US10195159B2

公开(公告)日：2019-02-05

申请号：US14674098

申请日：2015-03-31

申请人： GW Pharma Limited

发明人： Brian Anthony Whittle , Geoffrey Guy , David Victor Downs , David W. Pate

IPC分类号： A61K31/05 , B01D11/02 , A61K31/352 , A61K36/185 , B01D11/00

摘要： Processes for preparing extracts of natural products such as plant material, and for preparing purified extracts from crude extracts of natural products, by extraction with hot gas. Apparatus suitable for use in preparing extracts of natural products are also described.

2.

发明申请
PROCESSES AND APPARATUS FOR EXTRACTION OF ACTIVE SUBSTANCES AND ENRICHED EXTRACTS FROM NATURAL PRODUCTS 审中-公开
标题翻译：从天然产物中提取活性物质和提取物的方法和装置

公开(公告)号：US20160038437A1

公开(公告)日：2016-02-11

申请号：US14674098

申请日：2015-03-31

申请人： GW Pharma Limited

发明人： Brian Anthony Whittle , Geoffrey Guy , David Victor Downs , David W. Pate

IPC分类号： A61K31/05 , A61K36/185 , A61K31/352

CPC分类号： A61K31/05 , A61K31/352 , A61K36/185 , B01D11/0242 , B01D11/0273 , B01D11/028 , B01D11/0288 , B01D2011/007

摘要： Processes for preparing extracts of natural products such as plant material, and for preparing purified extracts from crude extracts of natural products, by extraction with hot gas. Apparatus suitable for use in preparing extracts of natural products are also described.

摘要翻译： 用于制备天然产物如植物材料的提取物的方法，以及通过用热气提取从天然产物的粗提物制备纯化提取物的方法。还描述了适用于制备天然产物提取物的装置。