Patents by Inventor Mariana Dimitrova

Mariana Dimitrova 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: 20230190783
    Abstract: Low-viscosity nucleic acid compositions that can be administered by oral or multiple parenteral routes may allow for less frequent dosing than nucleic acid products currently on the market. In particular, low-viscosity defibrotide formulations for subcutaneous, intramuscular, intradermal, and intraperitoneal administration are more convenient to the patient and/or are administered outside of the hospital setting. Formulations of the invention may be used for the treatment of numerous conditions including for example, treatment of peripheral arteriopathies, treatment of acute renal insufficiency, treatment of acute myocardial ischemia, and treatment and prevention of sinusoidal obstruction syndrome or VOD.
    Type: Application
    Filed: February 26, 2021
    Publication date: June 22, 2023
    Inventors: Qi WANG, Sekhar R. KANAPURAM, James C. LEAMON, Mariana DIMITROVA
  • Publication number: 20230000988
    Abstract: Systems and methods for preparing a therapeutic protein solution, reducing its viscosity, and administering it to a subject are provided herein. Methods provided herein are particularly useful for preparing a therapeutically effective concentration of Neublastin for subject administration.
    Type: Application
    Filed: February 18, 2022
    Publication date: January 5, 2023
    Inventor: Mariana Dimitrova
  • Publication number: 20220023533
    Abstract: The present disclosure provides high concentration low viscosity defibrotide formulations administered via an automated injection device. The device is calibrated for optimum flow rate and administration of the high concentration low viscosity formulation.
    Type: Application
    Filed: December 6, 2019
    Publication date: January 27, 2022
    Inventors: Mariana DIMITROVA, Matthew J. HUDDLESTON, Ql WANG
  • Publication number: 20210338707
    Abstract: Low-viscosity, high concentration nucleic acid compositions that can be administered by multiple parenteral routes may allow for less frequent dosing than nucleic acid products currently on the market. In particular, low-viscosity defibrotide formulations for subcutaneous, intramuscular, and intraperitoneal administration are more convenient to the patient and/or are administered outside of the hospital setting. Formulations of the invention may be used for the treatment of numerous conditions including for example, treatment of peripheral arteriopathies, treatment of acute renal insufficiency, treatment of acute myocardial ischemia, and treatment and prevention of sinusoidal obstruction syndrome or VOD.
    Type: Application
    Filed: July 16, 2021
    Publication date: November 4, 2021
    Inventors: Mariana DIMITROVA, William J. BENNETT, Qi WANG
  • Publication number: 20200261489
    Abstract: Low-viscosity, high concentration nucleic acid compositions that can be administered by multiple parenteral routes may allow for less frequent dosing than nucleic acid products currently on the market. In particular, low-viscosity defibrotide formulations for subcutaneous, intramuscular, and intraperitoneal administration are more convenient to the patient and/or are administered outside of the hospital setting. Formulations of the invention may be used for the treatment of numerous conditions including for example, treatment of peripheral arteriopathies, treatment of acute renal insufficiency, treatment of acute myocardial ischemia, and treatment and prevention of sinusoidal obstruction syndrome or VOD.
    Type: Application
    Filed: August 20, 2018
    Publication date: August 20, 2020
    Inventors: Mariana Dimitrova, William J. Bennett, Qi Wang
  • Publication number: 20190064147
    Abstract: Provided herein, in some aspects, are methods of developing a biological therapeutic product. The methods can be used to formulate a biological therapeutic agent or screen biological therapeutic agents.
    Type: Application
    Filed: January 18, 2016
    Publication date: February 28, 2019
    Applicant: Biogen MA Inc.
    Inventors: Mark Krebs, Mariana Dimitrova, Kapil Gupta, Shantanu Sule, Randall Mauldin, Adnan Zunic, Lori Karpes
  • Publication number: 20180264081
    Abstract: Systems and methods for preparing a therapeutic protein solution, reducing its viscosity, and administering it to a subject are provided herein. Methods provided herein are particularly useful for preparing a therapeutically effective concentration of Neublastin for subject administration.
    Type: Application
    Filed: January 15, 2016
    Publication date: September 20, 2018
    Inventor: Mariana Dimitrova
  • Publication number: 20150239970
    Abstract: The present invention relates to a stable, low viscosity antibody formulation, wherein the formulation comprises a high concentration of anti-IL6 antibody. In some embodiments, the invention is directed to a stable, low viscosity antibody formulation comprising about 50 mg/mL to about 400 mg/mL of an anti-IL6 antibody, and arginine, wherein the antibody formulation is in an aqueous solution and has a viscosity of less than 20 cP at 23° C. Also provided are methods of making and methods of using such antibody formulations.
    Type: Application
    Filed: October 23, 2013
    Publication date: August 27, 2015
    Inventors: Jared Bee, Paul Santacroce, Jiali Du, Mariana Dimitrova