Patents by Inventor Emma Leishman

Emma Leishman 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).

  • CONTROLLED MEDICATION DENATURING COMPOSITION AND METHOD
    Publication number: 20210339066
    Abstract: In one aspect, a composition for decomposing pharmaceutically active agents comprises an oxidizer comprising a permanganate, and an isocyanurate; and an immobilizer. In another aspect, a composition comprises up to 50 wt. % of an oxidizer comprising potassium permanganate and sodium dichloroisocyanurate dehydrate, wherein the wt. % is based on a total weight of the composition.
    Type: Application
    Filed: July 15, 2021
    Publication date: November 4, 2021
    Applicant: Okra Medical, Inc.
    Inventors: Justin STAS, Yizhong WANG, Evan BOYST, Venkata S. REDDY CHANNU, Emma Leishman
  • Controlled medication denaturing composition and method
    Patent number: 11065492
    Abstract: In one aspect, a composition for decomposing pharmaceutically active agents comprises an oxidizer comprising a permanganate, and an isocyanurate; and an immobilizer. In another aspect, a composition comprises up to 50 wt. % of an oxidizer comprising potassium permanganate and sodium dichloroisocyanurate dehydrate, wherein the wt. % is based on a total weight of the composition.
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: July 20, 2021
    Assignee: Okra Medical, Inc.
    Inventors: Justin Stas, Yizhong Wang, Evan Boyst, Venkata S Reddy Channu, Emma Leishman
  • CONTROLLED MEDICATION DENATURING COMPOSITION AND METHOD
    Publication number: 20200238118
    Abstract: In one aspect, a composition for decomposing pharmaceutically active agents comprises an oxidizer comprising a permanganate, and an isocyanurate; and an immobilizer. In another aspect, a composition comprises up to 50 wt. % of an oxidizer comprising potassium permanganate and sodium dichloroisocyanurate dehydrate, wherein the wt. % is based on a total weight of the composition.
    Type: Application
    Filed: April 16, 2020
    Publication date: July 30, 2020
    Inventors: Justin Stas, Yizhong Wang, Evan Boyst, Venkata S. Reddy Channu, Emma Leishman
  • Controlled medication denaturing composition
    Patent number: 10668312
    Abstract: A composition for decomposing pharmaceutically active agents, comprises up to 30 wt. % oxidizer; and up to 30 wt. % immobilizer; wherein the wt. % is based on a total weight of the composition.
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: June 2, 2020
    Assignee: Okra Medical, Inc.
    Inventors: Justin Stas, Yizhong Wang, Evan Boyst, Venkata S. Reddy Channu, Emma Leishman
  • CONTROLLED MEDICATION DENATURING COMPOSITION AND METHOD
    Publication number: 20200108286
    Abstract: A composition for decomposing pharmaceutically active agents, comprises up to 30 wt. % oxidizer; and up to 30 wt. % immobilizer; wherein the wt. % is based on a total weight of the composition.
    Type: Application
    Filed: June 28, 2019
    Publication date: April 9, 2020
    Inventors: Justin Stas, Yizhong Wang, Evan Boyst, Venkata S. Reddy Channu, Emma Leishman