The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 24, 2009
Filed:
May. 07, 2002
Applicants:
Brian Whittle, Hornsea, GB;
Geoffrey Guy, Dorchester, GB;
David Downs, Salisbury, GB;
David Pate, Amsterdam, NL;
Inventors:
Brian Whittle, Hornsea, GB;
Geoffrey Guy, Dorchester, GB;
David Downs, Salisbury, GB;
David Pate, Amsterdam, NL;
Assignee:
GW Pharma Limited, , GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 36/00 (2006.01);
U.S. Cl.
CPC ...
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.
Whittle, Brian. (2009). Processes and apparatus for extraction of active substances and enriched extracts from natural products (U.S. Patent No. 7622140). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7622140
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile