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:
Oct. 20, 2020
Filed:
Nov. 23, 2016
Constance Therapeutics, Inc., San Francisco, CA (US);
Constance Finley, San Francisco, CA (US);
Haley Poole Bestwick, Newberg, OR (US);
Constance Therapeutics, Inc., San Francisco, CA (US);
Abstract
The present invention providesoil compositions, includingoil compositions containing vitamin E, and methods for preparing theoil compositions. In some embodiments, the invention provides a method for preparing aoil composition comprising eluting cannabinoids fromplant material with a solvent to produce an eluate; filtering the eluate with a filter to produce a filtrate; evaporating the solvent from the filtrate with a distiller to produce a distillate; and purging the distillate under conditions sufficient to remove residual solvent. In some embodiments, the method further includes mixing a quantity of vitamin E with the extract. Blendedoil compositions containing mixtures ofoil preparations are also described.