Patents by Inventor Sean Colvin

Sean Colvin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20220290069
    Abstract: Remediating hemp oil includes controlling heat and oxygenation levels to reduce the relative weight percentage of THC while mitigating the conversion of other cannabinoids to other compounds. The method may include bubbling air, oxygen, or another oxygen-containing gas into a reactor while maintaining the temperature of the hemp oil.
    Type: Application
    Filed: August 20, 2020
    Publication date: September 15, 2022
    Inventors: Sean COLVIN, Robert DAVIS, Jacob BLACK, Thomas Smeltzer, John EVANYO
  • Patent number: 11202771
    Abstract: A relatively dry, relatively free flowing cannabinoid concentrate composition having a plant extract and a thickening agent. The cannabinoid concentrate composition may have a variety of cannabinoids, drying agents, flowing agents, and/or stabilization agents. The mixture may be a dry powder formulation similar to the consistency of flour or sand. The mixture may comprise a cannabinoid raffinate, an isolated cannabinoid, maltodextrin, and or silica.
    Type: Grant
    Filed: January 31, 2019
    Date of Patent: December 21, 2021
    Assignee: TREEHOUSE BIOTECH, INC.
    Inventors: Jacob Black, Robert Davis, Sean Colvin, Thomas Smeltzer, John Evanyo
  • Publication number: 20210276936
    Abstract: Multiple methods of synthesizing cannabigerol are presented. Combining olivetol with geraniol derivatives are provided. Cross-coupling methods of combing functionalized resorcinols are provided. Useful intermediates are formed during such cross-coupling steps.
    Type: Application
    Filed: May 19, 2021
    Publication date: September 9, 2021
    Inventors: Thomas Smeltzer, Robert Davis, Sean Colvin, Jacob Black
  • Patent number: 11040932
    Abstract: Multiple methods of synthesizing cannabigerol are presented. Combining olivetol with geraniol derivatives are provided. Cross-coupling methods of combing functionalized resorcinols are provided. Useful intermediates are formed during such cross-coupling steps.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: June 22, 2021
    Assignee: Treehouse Biotech, Inc.
    Inventors: Thomas Smeltzer, Robert Davis, Sean Colvin, Jacob Black
  • Publication number: 20200115306
    Abstract: Multiple methods of synthesizing cannabigerol are presented. Combining olivetol with geraniol derivatives are provided. Cross-coupling methods of combing functionalized resorcinols are provided. Useful intermediates are formed during such cross-coupling steps.
    Type: Application
    Filed: October 10, 2019
    Publication date: April 16, 2020
    Inventors: Thomas Smeltzer, Robert Davis, Sean Colvin, Jacob Black
  • Publication number: 20200079715
    Abstract: A resorcinol with modifications at the 2-position is provided. The reactant resorcinol may have a variety of functional groups at each of the 1, 3, and 5 position such as a hydroxide, a lower alkyl group, a phenyl, a substituted phenyl, a lower alkenyl, or a lower alkynyl sp2 carbon group (e.g., substituted phenyl, vinyl), sp (e.g., alkyne), hydrogen. The resorcinol is modified at the 2-position with a nucleophile or an electrophile. The resulting resorcinol may serve as a stable intermediate for the synthesis of cannabinoid or cannabinoid derivatives.
    Type: Application
    Filed: September 6, 2019
    Publication date: March 12, 2020
    Inventors: Robert Davis, Jacob Black, Thomas Smeltzer, Sean Colvin
  • Publication number: 20190307695
    Abstract: A hemp powder is provided having at least 95% CBD along with some other percentage of extract plant material and other minor cannabinoids. In some examples, the hemp powder does not include additives, such as drying agents, anti-caking agents, or flow agents.
    Type: Application
    Filed: April 5, 2019
    Publication date: October 10, 2019
    Inventors: Sean Colvin, Robert Davis, Jacob Black, Thomas Smelzter, John Evanyo
  • Publication number: 20190231737
    Abstract: A mixture of cannabinoids, drying agents, flowing agents, and/or stabilization agents are provided. The mixture may be a dry powder formulation similar to the consistency of flour or sand. The mixture may comprise a cannabinoid raffinate, an isolated cannabinoid, maltodextrin, and or silica. The ratio of raffinate to solids may be less than 0.625.
    Type: Application
    Filed: January 31, 2019
    Publication date: August 1, 2019
    Inventors: Jacob Black, Robert Davis, Sean Colvin, Thomas Smelzter, John Evanyo