Patents by Inventor Stanislaw R. Burzynski

Stanislaw R. Burzynski 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: 20230190694
    Abstract: Disclosed herein are compositions comprising one or more antineoplastons and using those compositions in methods of treating and/or preventing cancer, prolonging the survival of a subject, and preventing and/or decreasing metastasis of cancer.
    Type: Application
    Filed: December 2, 2022
    Publication date: June 22, 2023
    Inventor: Stanislaw R. Burzynski
  • Patent number: 11607397
    Abstract: Methods for the treatment of leptomeningeal disease in a pediatric patient. The leptomeningeal disease may be leptomeningeal, disseminated, and/or multicentric disease (LDM) and may be associated with one or more primary CNS tumors or one or more low-grade gliomas (LGGs). The method includes administering to a patient a plurality of extraneous antineoplastons.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: March 21, 2023
    Assignee: Stanislaw R. Burzynski
    Inventor: Stanislaw R. Burzynski
  • Patent number: 11344521
    Abstract: Methods for the treatment of leptomeningeal disease in a pediatric patient. The leptomeningeal disease may be leptomeningeal, disseminated, and/or multicentric disease (LDM) and may be associated with one or more primary CNS tumors or one or more low-grade gliomas (LGGs). The method includes administering to a patient a plurality of extraneous antineoplastons.
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: May 31, 2022
    Inventor: Stanislaw R. Burzynski
  • Publication number: 20220151968
    Abstract: Methods for the treatment of cancer, including glioblastoma multiforme (GBM) and recurrent glioblastoma multiforme (RGBM). The method includes administering to a patient a plurality of extraneous antineoplastons and a plurality of targeted agents. The plurality of extraneous antineoplastons may include two or more antineoplastons selected from phenylacetylglutaminate sodium (PG), phenylacetylisoglutaminate sodium (iso-PG), and phenylacetate (PN). The plurality of targeted agents may include two or more agents selected from bevacizumab, pazopanib, sorafenib, dasatinib, and everolimus.
    Type: Application
    Filed: January 28, 2022
    Publication date: May 19, 2022
    Inventor: Stanislaw R. Burzynski
  • Patent number: 11234951
    Abstract: Methods for the treatment of cancer, including glioblastoma multiforme (GBM) and recurrent glioblastoma multiforme (RGBM). The method includes administering to a patient a plurality of extraneous antineoplastons and a plurality of targeted agents. The plurality of extraneous antineoplastons may include two or more antineoplastons selected from phenylacetylglutaminate sodium (PG), phenylacetylisoglutaminate sodium (iso-PG), and phenylacetate (PN). The plurality of targeted agents may include two or more agents selected from bevacizumab, pazopanib, sorafenib, dasatinib, and everolimus.
    Type: Grant
    Filed: April 8, 2020
    Date of Patent: February 1, 2022
    Inventor: Stanislaw R. Burzynski
  • Publication number: 20210145776
    Abstract: Methods for the treatment of leptomeningeal disease in a pediatric patient. The leptomeningeal disease may be leptomeningeal, disseminated, and/or multicentric disease (LDM) and may be associated with one or more primary CNS tumors or one or more low-grade gliomas (LGGs). The method includes administering to a patient a plurality of extraneous antineoplastons.
    Type: Application
    Filed: June 11, 2018
    Publication date: May 20, 2021
    Inventor: Stanislaw R. Burzynski
  • Publication number: 20210038552
    Abstract: Methods for the treatment of leptomeningeal disease in a pediatric patient. The leptomeningeal disease may be leptomeningeal, disseminated, and/or multicentric disease (LDM) and may be associated with one or more primary CNS tumors or one or more low-grade gliomas (LGGs). The method includes administering to a patient a plurality of extraneous antineoplastons.
    Type: Application
    Filed: October 23, 2020
    Publication date: February 11, 2021
    Inventor: Stanislaw R. Burzynski
  • Publication number: 20200345674
    Abstract: Methods for the treatment of cancer, including glioblastoma multiforme (GBM) and recurrent glioblastoma multiforme (RGBM). The method includes administering to a patient a plurality of extraneous antineoplastons and a plurality of targeted agents. The plurality of extraneous antineoplastons may include two or more antineoplastons selected from phenylacetylglutaminate sodium (PG), phenylacetylisoglutaminate sodium (iso-PG), and phenylacetate (PN). The plurality of targeted agents may include two or more agents selected from bevacizumab, pazopanib, sorafenib, dasatinib, and everolimus.
    Type: Application
    Filed: April 8, 2020
    Publication date: November 5, 2020
    Inventor: Stanislaw R. Burzynski
  • Patent number: 10624869
    Abstract: Methods for the treatment of cancer, including glioblastoma multiforme (GBM) and recurrent glioblastoma multiforme (RGBM). The method includes administering to a patient a plurality of extraneous antineoplastons and a plurality of targeted agents. The plurality of extraneous antineoplastons may include two or more antineoplastons selected from phenylacetylglutaminate sodium (PG), phenylacetylisoglutaminate sodium (iso-PG), and phenylacetate (PN). The plurality of targeted agents may include two or more agents selected from bevacizumab, pazopanib, sorafenib, dasatinib, and everolimus.
    Type: Grant
    Filed: May 8, 2017
    Date of Patent: April 21, 2020
    Inventor: Stanislaw R. Burzynski
  • Publication number: 20180318421
    Abstract: Methods for the treatment of cancer, including glioblastoma multiforme (GBM) and recurrent glioblastoma multiforme (RGBM). The method includes administering to a patient a plurality of extraneous antineoplastons and a plurality of targeted agents. The plurality of extraneous antineoplastons may include two or more antineoplastons selected from phenylacetylglutaminate sodium (PG), phenylacetylisoglutaminate sodium (iso-PG), and phenylacetate (PN). The plurality of targeted agents may include two or more agents selected from bevacizumab, pazopanib, sorafenib, dasatinib, and everolimus.
    Type: Application
    Filed: May 8, 2017
    Publication date: November 8, 2018
    Inventor: Stanislaw R. Burzynski
  • Patent number: 7427619
    Abstract: Pharmaceutical compositions effective in alleviating or reducing the effects of fatigue and weakness associated with cancer and cancer chemotherapy are disclosed. The pharmaceutical compositions of the present invention comprise riboflavin, effectors of the urea cycle in free form or pharmacologically acceptable salts thereof, and amino acids selected from the groups of essential and non-essential amino acids, in free form or pharmaceutically acceptable salts thereof, suitably combined with appropriate carriers, diluents, or excipients. Also disclosed are methods of alleviating or reducing the effects of fatigue and weakness associated with cancer and cancer chemotherapy by administration of pharmaceutical compositions of the present invention.
    Type: Grant
    Filed: April 18, 2005
    Date of Patent: September 23, 2008
    Inventor: Stanislaw R. Burzynski
  • Patent number: 7087219
    Abstract: A novel dentifrice composition is provided for prevention or treatment of carcinoma of the oral cavity, caries and periodontal diseases of the oral cavity. The dentifrice composition contains a partially water-soluble calcium salt, a medicinal composition useful in the treatment of human neoplastic disease, and a hydrophilic or hydrophobic liquid vehicle. A preferred dentifrice composition is a toothpaste comprising gypsum, 3-N-phenylacetylamino-2,6-dione, gypsum, paraffin oil and a mixture of natural flavoring oils. The components of the dentifrice composition act advantageously to allow the composition to remove plaque, tartar, and oral disease-causing bacteria.
    Type: Grant
    Filed: May 28, 2003
    Date of Patent: August 8, 2006
    Inventors: Stanislaw R. Burzynski, Wojciech Gruszecki
  • Patent number: 6987131
    Abstract: Pharmaceutical compositions are disclosed comprising one or more compounds selected from the group consisting of phenylacetylglutamine, phenylacetylisoglutamine, and phenylacetic acid, in addition to pharmaceutically-acceptable salts, analogs, and precursors thereof, and optionally also isoglutamine, with a pharmaceutically-acceptable carrier, diluent, or excipient, useful in the treatment or prevention of hypercholesterolemia and hypertriglyceridemia. Also disclosed are methods for treating or preventing hypercholesterolemia and hypertriglyceridemia using the pharmaceutical compositions.
    Type: Grant
    Filed: June 26, 2000
    Date of Patent: January 17, 2006
    Inventor: Stanislaw R. Burzynski
  • Patent number: 6943192
    Abstract: Herein is disclosed a method of treating neoplastic disease, including cancer, comprising administering a pharmaceutical composition, the pharmaceutical composition comprising a highly concentrated aqueous solution of phenylacetylglutamine and phenylacetylisoglutamine in a 4:1 ratio, at an infusion rate of from 100 mL/hr to 400 mL/hr. In a further embodiment, herein is also disclosed a method of treating neoplastic disease, including cancer, comprising administering a pharmaceutical composition, the pharmaceutical composition comprising a highly concentrated aqueous solution of phenylacetate and (phenylacetylglutamine or phenylacetylisoglutamine) in a 4:1 ratio, at an infusion rate of from 100 mL/hr to 400 mL/hr. Herein are also disclosed the pharmaceutical compositions used in the above methods.
    Type: Grant
    Filed: May 22, 2001
    Date of Patent: September 13, 2005
    Inventor: Stanislaw R. Burzynski
  • Publication number: 20040241107
    Abstract: A novel dentifrice composition is provided for prevention or treatment of carcinoma of the oral cavity, caries and periodontal diseases of the oral cavity. The dentifrice composition contains a partially water-soluble calcium salt, a medicinal composition useful in the treatment of human neoplastic disease, and a hydrophilic or hydrophobic liquid vehicle. A preferred dentifrice composition is a toothpaste comprising gypsum, 3-N-phenylacetylamino-2,6-dione, gypsum, paraffin oil and a mixture of natural flavoring oils. The components of the dentifrice composition act advantageously to allow the composition to remove plaque, tartar, and oral disease-causing bacteria.
    Type: Application
    Filed: May 28, 2003
    Publication date: December 2, 2004
    Inventors: Stanislaw R. Burzynski, Wojciech Gruszecki
  • Publication number: 20030105104
    Abstract: Pharmaceutical compositions effective in alleviating or reducing the effects of fatigue and weakness associated with cancer and cytotoxic cancer chemotherapy are disclosed. The pharmaceutical compositions of the present invention comprise riboflavin, effectors of the urea cycle in free form or pharmacologically acceptable salts thereof, and amino acids selected from the groups of essential and non-essential amino acids, in free form or pharmaceutically acceptable salts thereof, suitably combined with appropriate carriers, diluents, or excipients. Also disclosed are methods of alleviating or reducing the effects of fatigue and weakness associated with cancer and cytotoxic cancer chemotherapy by administration of pharmaceutical compositions of the present invention.
    Type: Application
    Filed: November 27, 2001
    Publication date: June 5, 2003
    Inventor: Stanislaw R. Burzynski
  • Patent number: 6372938
    Abstract: A method of synthesizing compounds of Formula I: by reacting aromatic compounds with butyrolactone, followed by neutralization with base. The reaction can be conducted in the presence of a catalyst. Preferred catalysts are Lewis acids. A preferred product of Formula I is 4-phenylbutyric acid, which is obtained by the reaction of benzene with butyrolactone in the presence of aluminum chloride, followed by neutralization with base.
    Type: Grant
    Filed: May 21, 2001
    Date of Patent: April 16, 2002
    Inventors: Stanislaw R. Burzynski, Leszek Musial
  • Publication number: 20010044466
    Abstract: Herein is disclosed a method of treating neoplastic disease, including cancer, comprising administering a pharmaceutical composition, the pharmaceutical composition comprising a highly concentrated aqueous solution of phenylacetylglutamine and phenylacetylisoglutamine in a 4:1 ratio, at an infusion rate of from 100 mL/hr to 400 mL/hr. In a further embodiment, herein is also disclosed a method of treating neoplastic disease, including cancer, comprising administering a pharmaceutical composition, the pharmaceutical composition comprising a highly concentrated aqueous solution of phenylacetate and (phenylacetylglutamine or phenylacetylisoglutamine) in a 4:1 ratio, at an infusion rate of from 100 mL/hr to 400 mL/hr. Herein are also disclosed the pharmaceutical compositions used in the above methods.
    Type: Application
    Filed: May 22, 2001
    Publication date: November 22, 2001
    Inventor: Stanislaw R. Burzynski
  • Patent number: 6258849
    Abstract: Herein is disclosed a method of treating neoplastic disease, including cancer, comprising administering a pharmaceutical composition, the pharmaceutical composition comprising a highly concentrated aqueous solution of phenylacetylglutamine and phenylacetylisoglutamine in a 4:1 ratio, at an infusion rate of from 100 mL/hr to 400 mL/hr. In a further embodiment, herein is also disclosed a method of treating neoplastic disease, including cancer, comprising administering a pharmaceutical composition, the pharmaceutical composition comprising a highly concentrated aqueous solution of phenylacetate and (phenylacetylglutamine or phenylacetylisoglutamine) in a 4:1 ratio, at an infusion rate of from 100 mL/hr to 400 mL/hr. Herein are also disclosed the pharmaceutical compositions used in the above methods.
    Type: Grant
    Filed: July 23, 1998
    Date of Patent: July 10, 2001
    Inventor: Stanislaw R. Burzynski
  • Patent number: 6127419
    Abstract: Pharmaceutical compositions effective in treating or preventing atherosclerosis and restenosis are disclosed. The pharmaceutical compositions of the present invention comprise one or more compounds selected from the group consisting of phenylacetic acid, pharmaceutically-acceptable salts thereof, pharmaceutically-acceptable precursors thereof, and pharmaceutically-acceptable analogs thereof (e.g., phenylacetylglutamine and iso-phenylacetylglutamine), suitably combined with appropriate carriers, diluents, or excipients. The compositions also optionally contain isoglutamine. Also disclosed are methods for treating or preventing atherosclerosis and restenosis by the administration of pharmaceutical compositions of the present invention.
    Type: Grant
    Filed: November 23, 1998
    Date of Patent: October 3, 2000
    Inventor: Stanislaw R. Burzynski