Patents by Inventor Ryan E. Holcomb

Ryan E. Holcomb 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: 20240091302
    Abstract: The present disclosure includes a method of making an improved carbetocin drug product. The disclosed method for making an improved carbetocin drug product comprises agitating a carbetocin preparation containing an aqueous solution of carbetocin and one or more excipients for a period of to initiate the formation of aggregate-forming solids and filtering off the aggregates that form before further processing the remaining carbetocin into a final drug product. The present disclosure also relates to an improved carbetocin drug product, wherein the drug product is substantially free of aggregate-forming solids. The disclosed carbetocin drug product can be used for the treatment of a neurodevelopmental disorder, such as Präder-Willi syndrome. Additionally, the disclosed carbetocin drug product shows content uniformity of carbetocin over long periods of time before and after one or more free/thaw cycles, provides enhanced convenience and patient compliance, and/or are highly concentrated.
    Type: Application
    Filed: November 16, 2023
    Publication date: March 21, 2024
    Applicant: ACADIA PHARMACEUTICALS, INC..
    Inventors: Christopher Bryant, Mark Manning, Ryan E. Holcomb
  • Patent number: 11844764
    Abstract: The present disclosure includes a method of making an improved carbetocin drug product. The disclosed method for making an improved carbetocin drug product comprises agitating a carbetocin preparation containing an aqueous solution of carbetocin and one or more excipients for a period of time to initiate the formation of aggregate-forming solids and filtering off the aggregates that form before further processing the remaining carbetocin into a final drug product. The present disclosure also relates to an improved carbetocin drug product, wherein the drug product is substantially free of aggregate-forming solids. The disclosed carbetocin drug product can be used for the treatment of a neurodevelopmental disorder, such as Präder-Willi syndrome. Additionally, the disclosed carbetocin drug product shows content uniformity of carbetocin over long periods of time before and after one or more freeze/thaw cycles, provides enhanced convenience and patient compliance, and/or are highly concentrated.
    Type: Grant
    Filed: March 2, 2022
    Date of Patent: December 19, 2023
    Assignee: ACADIA PHARMACEUTICALS, INC.
    Inventors: Christopher Bryant, Mark C. Manning, Ryan E. Holcomb
  • Publication number: 20230201300
    Abstract: The application describes stable aqueous compositions comprising relatively high concentrations of carbetocin and a solubilizer and/or surface active agent. The disclosed carbetocin compositions are effective in the treatment of a neurodevelopmental disorder, such as Prader-Willi syndrome. Additionally, the disclosed carbetocin compositions show improved stability at room temperature and/or under accelerated conditions of stress.
    Type: Application
    Filed: February 21, 2023
    Publication date: June 29, 2023
    Applicant: LEVO THERAPEUTICS, INC.
    Inventors: Mark C. Manning, Ryan E. Holcomb, Derrick S. Katayama, Christopher Bryant
  • Publication number: 20230014640
    Abstract: The present disclosure includes a method of making an improved carbetocin drug product. The disclosed method for making an improved carbetocin drug product comprises agitating a carbetocin preparation containing an aqueous solution of carbetocin and one or more excipients for a period of time to initiate the formation of aggregate-forming solids and filtering off the aggregates that form before further processing the remaining carbetocin into a final drug product. The present disclosure also relates to an improved carbetocin drug product, wherein the drug product is substantially free of aggregate-forming solids. The disclosed carbetocin drug product can be used for the treatment of a neurodevelopmental disorder, such as Präder-Willi syndrome. Additionally, the disclosed carbetocin drug product shows content uniformity of carbetocin over long periods of time before and after one or more freeze/thaw cycles, provides enhanced convenience and patient compliance, and/or are highly concentrated.
    Type: Application
    Filed: March 2, 2022
    Publication date: January 19, 2023
    Applicant: LEVO THERAPEUTICS, INC.
    Inventors: Christopher Bryant, Mark C. Manning, Ryan E. Holcomb
  • Patent number: 11298399
    Abstract: The present disclosure includes a method of making an improved carbetocin drug product. The disclosed method for making an improved carbetocin drug product comprises agitating a carbetocin preparation containing an aqueous solution of carbetocin and one or more excipients for a period of time to initiate the formation of aggregate-forming solids and filtering off the aggregates that form before further processing the remaining carbetocin into a final drug product. The present disclosure also relates to an improved carbetocin drug product, wherein the drug product is substantially free of aggregate-forming solids. The disclosed carbetocin drug product can be used for the treatment of a neurodevelopmental disorder, such as Prader-Willi syndrome. Additionally, the disclosed carbetocin drug product shows content uniformity of carbetocin over long periods of time before and after one or more freeze/thaw cycles, provides enhanced convenience and patient compliance, and/or are highly concentrated.
    Type: Grant
    Filed: November 18, 2021
    Date of Patent: April 12, 2022
    Assignee: LEVO THERAPEUTICS, INC.
    Inventors: Christopher Bryant, Mark C. Manning, Ryan E. Holcomb
  • Publication number: 20220072086
    Abstract: The present disclosure includes a method of making an improved carbetocin drug product. The disclosed method for making an improved carbetocin drug product comprises agitating a carbetocin preparation containing an aqueous solution of carbetocin and one or more excipients for a period of time to initiate the formation of aggregate-forming solids and filtering off the aggregates that form before further processing the remaining carbetocin into a final drug product. The present disclosure also relates to an improved carbetocin drug product, wherein the drug product is substantially free of aggregate-forming solids. The disclosed carbetocin drug product can be used for the treatment of a neurodevelopmental disorder, such as Präder-Willi syndrome. Additionally, the disclosed carbetocin drug product shows content uniformity of carbetocin over long periods of time before and after one or more freeze/thaw cycles, provides enhanced convenience and patient compliance, and/or are highly concentrated.
    Type: Application
    Filed: November 18, 2021
    Publication date: March 10, 2022
    Applicant: LEVO THERAPEUTICS, INC.
    Inventors: Christopher Bryant, Mark C. Manning, Ryan E. Holcomb
  • Patent number: 11207373
    Abstract: The present disclosure includes a method of making an improved carbetocin drug product. The disclosed method for making an improved carbetocin drug product comprises agitating a carbetocin preparation containing an aqueous solution of carbetocin and one or more excipients for a period of time to initiate the formation of aggregate-forming solids and filtering off the aggregates that form before further processing the remaining carbetocin into a final drug product. The present disclosure also relates to an improved carbetocin drug product, wherein the drug product is substantially free of aggregate-forming solids. The disclosed carbetocin drug product can be used for the treatment of a neurodevelopmental disorder, such as Präder-Willi syndrome. Additionally, the disclosed carbetocin drug product shows content uniformity of carbetocin over long periods of time before and after one or more freeze/thaw cycles, provides enhanced convenience and patient compliance, and/or are highly concentrated.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: December 28, 2021
    Assignee: LEVO THERAPEUTICS, INC.
    Inventors: Christopher Bryant, Mark C. Manning, Ryan E. Holcomb
  • Patent number: 10967040
    Abstract: The application describes stable aqueous compositions comprising relatively high concentrations of carbetocin and a solubilizer and/or surface active agent. The disclosed carbetocin compositions are effective in the treatment of a neurodevelopmental disorder, such as Präder-Willi syndrome. Additionally, the disclosed carbetocin compositions show improved stability at room temperature and/or under accelerated conditions of stress.
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: April 6, 2021
    Assignee: Levo Therapeutics, Inc.
    Inventors: Mark C. Manning, Ryan E. Holcomb, Derrick S. Katayama, Christopher Bryant, Sara Cotter, Joseph William Cormier
  • Publication number: 20200353029
    Abstract: The application describes stable aqueous compositions comprising relatively high concentrations of carbetocin and a solubilizer and/or surface active agent. The disclosed carbetocin compositions are effective in the treatment of a neurodevelopmental disorder, such as Präder-Willi syndrome. Additionally, the disclosed carbetocin compositions show improved stability at room temperature and/or under accelerated conditions of stress.
    Type: Application
    Filed: July 24, 2020
    Publication date: November 12, 2020
    Applicant: Levo Therapeutics, Inc.
    Inventors: Mark C. Manning, Ryan E. Holcomb, Derrick S. Katayama, Christopher Bryant, Sara Cotter, Joseph William Cormier
  • Publication number: 20200093885
    Abstract: The present disclosure includes a method of making an improved carbetocin drug product. The disclosed method for making an improved carbetocin drug product comprises agitating a carbetocin preparation containing an aqueous solution of carbetocin and one or more excipients for a period of time to initiate the formation of aggregate-forming solids and filtering off the aggregates that form before further processing the remaining carbetocin into a final drug product. The present disclosure also relates to an improved carbetocin drug product, wherein the drug product is substantially free of aggregate-forming solids. The disclosed carbetocin drug product can be used for the treatment of a neurodevelopmental disorder, such as Präder-Willi syndrome. Additionally, the disclosed carbetocin drug product shows content uniformity of carbetocin over long periods of time before and after one or more freeze/thaw cycles, provides enhanced convenience and patient compliance, and/or are highly concentrated.
    Type: Application
    Filed: September 20, 2019
    Publication date: March 26, 2020
    Inventors: Christopher BRYANT, Mark C. Manning, Ryan E. Holcomb
  • Publication number: 20200093884
    Abstract: The application describes stable aqueous compositions comprising relatively high concentrations of carbetocin and a solubilizer and/or surface active agent. The disclosed carbetocin compositions are effective in the treatment of a neurodevelopmental disorder, such as Präder-Willi syndrome. Additionally, the disclosed carbetocin compositions show improved stability at room temperature and/or under accelerated conditions of stress.
    Type: Application
    Filed: September 20, 2019
    Publication date: March 26, 2020
    Inventors: Mark C. MANNING, Ryan E. Holcomb, Derrick S. Katayama, Christopher Bryant
  • Patent number: 10024797
    Abstract: Herein disclosed are biosensing systems that measure lactose concentration in a solution.
    Type: Grant
    Filed: November 22, 2011
    Date of Patent: July 17, 2018
    Assignee: Colorado State University Research Foundation
    Inventors: Kenneth F. Reardon, David S. Dandy, Ryan E. Holcomb
  • Publication number: 20130244266
    Abstract: Herein disclosed are biosensing systems that measure lactose concentration in a solution.
    Type: Application
    Filed: November 22, 2011
    Publication date: September 19, 2013
    Inventors: Kenneth F. Reardon, David S. Dandy, Ryan E. Holcomb