Invention Grant
- Patent Title: Processes and apparatus for extraction of active substances and enriched extracts from natural products
-
Application No.: US14674098Application Date: 2015-03-31
-
Publication No.: US10195159B2Publication Date: 2019-02-05
- Inventor: Brian Anthony Whittle , Geoffrey Guy , David Victor Downs , David W. Pate
- Applicant: GW Pharma Limited
- Applicant Address: GB Cambridge
- Assignee: GW Pharma Limited
- Current Assignee: GW Pharma Limited
- Current Assignee Address: GB Cambridge
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: GB0111046.9 20010504
- Main IPC: A61K31/05
- IPC: A61K31/05 ; B01D11/02 ; A61K31/352 ; A61K36/185 ; B01D11/00
Abstract:
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.
Public/Granted literature
- US20160038437A1 PROCESSES AND APPARATUS FOR EXTRACTION OF ACTIVE SUBSTANCES AND ENRICHED EXTRACTS FROM NATURAL PRODUCTS Public/Granted day:2016-02-11
Information query
