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. 21, 2020
Filed:
Apr. 06, 2018
Applicants:
Larry Jack Melnichuk, Burlington, CA;
Karen Sue Kelly, Burlington, CA;
Inventors:
Larry Jack Melnichuk, Burlington, CA;
Karen Sue Kelly, Burlington, CA;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 401/04 (2006.01); B01D 11/02 (2006.01); C07C 45/80 (2006.01);
U.S. Cl.
CPC ...
B01D 11/0288 (2013.01); B01D 11/0296 (2013.01); C07C 45/80 (2013.01); C07D 401/04 (2013.01);
Abstract
This invention describes a method to extract and separate compounds from plant or animal material in a continuous process. The method uses dimethyl ether as a safe and efficient solvent which will extract polar and non-polar compounds. The extracted compounds are separated by distillation which is configured to provide individual compounds or groups of compounds.
Melnichuk, Larry. (2020). Method for continuous extraction and separation of useful compounds for plant or animal material (U.S. Patent No. 10625176). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10625176
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile