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:
Apr. 28, 2026
Filed:
Jun. 19, 2020
GH Research Ireland Limited, Dublin, IE;
Leonard Gerard Francis Patrick, Northumberland, GB;
Shaun Neil Robinson, Northumberland, GB;
Theis Terwey, Berlin, DE;
GH RESEARCH IRELAND LIMITED, Dublin, IE;
Abstract
A method of purifying 5-methoxy-N,N-dimethyltryptamine (5-MeO-DMT) is provided which comprises dissolving crude 5-MeO-DMT in a solvent at a temperature above room temperature, cooling the obtained solution to a temperature below room temperature to precipitate solid 5-MeO-DMT, separating the solid 5-MeO-DMT from the remaining solution and removing solvent from the crystalline 5-MeO-DMT. In the method, the solvent comprises one or more ethers and less than 5 wt % anti-solvent.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile