Patents by Inventor David Thomas Vodak

David Thomas Vodak 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).

  • Process for forming active domains dispersed in a matrix
    Patent number: 11364203
    Abstract: Disclosed are processes for forming compositions comprising small domains of an active agent and a matrix material, and methods of using them. A suspension of an active agent, a matrix material, a first solvent, and a second solvent is formed at a temperature T1, heated to a temperature T2 and spray dried.
    Type: Grant
    Filed: October 5, 2015
    Date of Patent: June 21, 2022
    Assignee: Bend Reserch, Inc.
    Inventors: David Thomas Vodak, Dwayne Thomas Friesen
  • Colloidal dispersion comprising HPMCAS
    Patent number: 10471152
    Abstract: The present disclosure relates to compositions of an aqueous colloidal dispersion of hydroxypropyl methyl cellulose acetate succinate (HPMCAS), and methods for making such colloidal dispersions.
    Type: Grant
    Filed: August 19, 2015
    Date of Patent: November 12, 2019
    Assignee: Capsugel Belgium NV
    Inventors: Jonathan Leonard Cape, Warren Kenyon Miller, Dwayne Thomas Friesen, Hassan Benameur, Maryline Clauzel, David Thomas Vodak
  • PROCESS FOR FORMING ACTIVE DOMAINS DISPERSED IN A MATRIX
    Publication number: 20180015041
    Abstract: Disclosed are processes for forming compositions comprising small domains of an active agent and a matrix material, and methods of using them.
    Type: Application
    Filed: October 5, 2015
    Publication date: January 18, 2018
    Applicant: Bend Research, Inc.
    Inventors: David Thomas Vodak, Dwayne Thomas Friesen
  • NOVEL SPRAY NOZZLE AND PROCESS FOR MAKING NANOPARTICLES
    Publication number: 20180000738
    Abstract: Methods for making particulate material include providing a first solution comprising one or more solvents and an active agent, providing a second solution comprising an antisolvent, mixing the first solution with the second solution to form a mixture, atomizing the mixture with a gas to produce droplets, and drying the droplets by directing the droplets into a chamber for removal of the solvent and the antisolvent to produce solid particles. Various apparatuses for producing particulate material in this manner are also provided.
    Type: Application
    Filed: October 5, 2015
    Publication date: January 4, 2018
    Applicant: Bend Research, Inc.
    Inventors: Vikram J. Pansare, Aaron Keith Goodwin, Ronald Arthur Beyerinck, Robert K. Prud'homme, Dwayne Thomas Friesen, David Thomas Vodak
  • COLLOIDAL DISPERSION COMPRISING HPMCAS
    Publication number: 20170281780
    Abstract: The present disclosure relates to compositions of an aqueous colloidal dispersion of hydroxypropyl methyl cellulose acetate succinate (HPMCAS), and methods for making such colloidal dispersions.
    Type: Application
    Filed: August 19, 2015
    Publication date: October 5, 2017
    Applicant: Capsugel Belgium NV
    Inventors: Jonathan Leonard Cape, Warren Kenyon Miller, Dwayne Thomas Friesen, Hassan Benameur, Maryline Clauzel, David Thomas Vodak
  • N-(4-PHENYL)-N'-(3-FLUOROPHENYL)UREA DOCUSATE
    Publication number: 20170197980
    Abstract: Docusate salts of N-(4-{4-amino-7-[1-(2-hydroxyethyl)-1H-pyrazol-4-yl]thieno[3,2-c]pyridin-3-yl}phenyl)-N?-(3-fluorophenyl)urea are suitable pharmaceutical ingredients for pharmaceutical compositions useful in the treatment of disease, for example, cancer.
    Type: Application
    Filed: June 25, 2015
    Publication date: July 13, 2017
    Inventors: Lloyd S. Dias, Rodney James Ketner, Jonathan M. Miller, Warren Kenyon Miller, Michael Mark Morgen, Brice George Murri, David Thomas Vodak