Patents by Inventor Viktor Peykov

Viktor Peykov 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).

  • METHODS OF ASSESSING SUITABILITY OF USE OF PHARMACEUTICAL COMPOSITIONS OF ALBUMIN AND POORLY WATER SOLUBLE DRUG
    Publication number: 20230243806
    Abstract: The present invention provides methods of assessing suitability of a pharmaceutical composition for medical use. The pharmaceutical composition comprises nanoparticles comprising rapamycin coated with albumin and a non-nanoparticle portion comprising albumin and rapamycin.
    Type: Application
    Filed: September 27, 2022
    Publication date: August 3, 2023
    Applicant: Abraxis BioScience, LLC
    Inventors: Viktor PEYKOV, Willard FOSS, Daniel W. PIERCE, Neil P. DESAI
  • Methods of assessing suitability of use of pharmaceutical compositions of albumin and poorly water soluble drug
    Patent number: 11320416
    Abstract: The present invention provides methods of assessing suitability of a pharmaceutical composition for medical use. The pharmaceutical composition comprises nanoparticles comprising rapamycin coated with albumin and a non-nanoparticle portion comprising albumin and rapamycin.
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: May 3, 2022
    Assignee: Abraxis BioScience, LLC
    Inventors: Viktor Peykov, Willard Foss, Daniel W. Pierce, Neil P. Desai
  • Methods of assessing suitability of use of pharmaceutical compositions of albumin and paclitaxel
    Patent number: 10900951
    Abstract: The present invention provides methods of assessing suitability of a pharmaceutical composition for medical use. The pharmaceutical composition comprises nanoparticles comprising paclitaxel coated with albumin and a non-nanoparticle portion comprising albumin and paclitaxel.
    Type: Grant
    Filed: July 22, 2019
    Date of Patent: January 26, 2021
    Assignee: Abraxis BioScience, LLC
    Inventors: Viktor Peykov, Willard Foss, Daniel W. Pierce, Neil P. Desai
  • Methods of assessing suitability of use of pharmaceutical compositions of albumin and poorly water soluble drug
    Patent number: 10705070
    Abstract: The present invention provides methods of assessing suitability of a pharmaceutical composition for medical use. The pharmaceutical composition comprises nanoparticles comprising rapamycin coated with albumin and a non-nanoparticle portion comprising albumin and rapamycin.
    Type: Grant
    Filed: February 15, 2019
    Date of Patent: July 7, 2020
    Assignee: Abraxis BioScience, LLC
    Inventors: Viktor Peykov, Willard Foss, Daniel W. Pierce, Neil P. Desai
  • Methods of assessing suitability of use of pharmaceutical compositions of albumin and paclitaxel
    Patent number: 10527604
    Abstract: The present invention provides methods of assessing suitability of a pharmaceutical composition for medical use. The pharmaceutical composition comprises nanoparticles comprising paclitaxel coated with albumin and a non-nanoparticle portion comprising albumin and paclitaxel.
    Type: Grant
    Filed: March 5, 2016
    Date of Patent: January 7, 2020
    Assignee: ABRAXIS BIOSCIENCE, LLC
    Inventors: Viktor Peykov, Willard Foss, Daniel W. Pierce, Neil P. Desai
  • NANOPARTICLE FORMULATIONS AND METHODS OF MAKING AND USING THEREOF
    Publication number: 20190247357
    Abstract: The present invention provides compositions comprising nanoparticles comprising (a) a hydrophobic drug, (b) an albumin, and (c) a bioactive polypeptide. The present invention also provides method of making compositions comprising nanoparticles comprising (a) a hydrophobic drug, (b) an albumin, and (c) a bioactive polypeptide. Further provided are methods of use, pharmaceutical compositions, medicines, and kits thereof.
    Type: Application
    Filed: October 10, 2017
    Publication date: August 15, 2019
    Inventors: Willard FOSS, Viktor PEYKOV
  • Prion free nanoparticle compositions and methods of making thereof
    Patent number: 10206887
    Abstract: The present invention provides prion-free compositions comprising nanoparticles comprising albumin and substantially water insoluble drugs. Also provided are methods of making prion-free compositions and methods of removing prion proteins from the nanoparticle compositions. Methods of using the compositions, as well as kits useful for carrying out the methods are also provided.
    Type: Grant
    Filed: August 17, 2016
    Date of Patent: February 19, 2019
    Assignee: Abraxis BioScience, LLC
    Inventors: Neil P. Desai, Viktor Peykov, Patrick Soon-Shiong
  • PRION FREE NANOPARTICLE COMPOSITIONS AND METHODS OF MAKING THEREOF
    Publication number: 20170100344
    Abstract: The present invention provides prion-free compositions comprising nanoparticles comprising albumin and substantially water insoluble drugs. Also provided are methods of making prion-free compositions and methods of removing prion proteins from the nanoparticle compositions. Methods of using the compositions, as well as kits useful for carrying out the methods are also provided.
    Type: Application
    Filed: August 17, 2016
    Publication date: April 13, 2017
    Inventors: Neil P. DESAI, Viktor PEYKOV, Patrick SOON-SHIONG
  • Prion free nanoparticle compositions and methods of making thereof
    Patent number: 9446003
    Abstract: The present invention provides prion-free compositions comprising nanoparticles comprising albumin and substantially water insoluble drugs. Also provided are methods of making prion-free compositions and methods of removing prion proteins from the nanoparticle compositions. Methods of using the compositions, as well as kits useful for carrying out the methods are also provided.
    Type: Grant
    Filed: February 26, 2014
    Date of Patent: September 20, 2016
    Assignee: ABRAXIS BIOSCIENCE, LLC
    Inventors: Neil P. Desai, Viktor Peykov, Patrick Soon-Shiong
  • PRION FREE NANOPARTICLE COMPOSITIONS AND METHODS OF MAKING THEREOF
    Publication number: 20140296353
    Abstract: The present invention provides prion-free compositions comprising nanoparticles comprising albumin and substantially water insoluble drugs. Also provided are methods of making prion-free compositions and methods of removing prion proteins from the nanoparticle compositions. Methods of using the compositions, as well as kits useful for carrying out the methods are also provided.
    Type: Application
    Filed: February 26, 2014
    Publication date: October 2, 2014
    Applicant: ABRAXIS BIOSCIENCE, LLC
    Inventors: Neil P. DESAI, Viktor PEYKOV, Patrick SOON-SHIONG
  • PRION FREE NANOPARTICLE COMPOSITIONS AND METHODS OF MAKING THEREOF
    Publication number: 20100297243
    Abstract: The present invention provides prion-free compositions comprising nanoparticles comprising albumin and substantially water insoluble drugs. Also provided are methods of making prion-free compositions and methods of removing prion proteins from the nanoparticle compositions. Methods of using the compositions, as well as kits useful for carrying out the methods are also provided.
    Type: Application
    Filed: April 15, 2010
    Publication date: November 25, 2010
    Inventors: Neil P. Desai, Viktor Peykov, Patrick Soon-Shiong