Patents by Inventor Borje S. Andersson

Borje S. Andersson 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: 20240100021
    Abstract: Aspects of the present disclosure are directed to methods for treating a subject having cancer. Certain aspects relate to treatment with an anthracene derivative after treatment with one or more pyrimidine analog antimetabolites. Further aspects relate to methods for improving the efficacy of one or more pyrimidine analog antimetabolites by administering to a subject a therapeutically effective amount of an anthracene derivative after administration of the one or more pyrimidine analog antimetabolites.
    Type: Application
    Filed: January 19, 2022
    Publication date: March 28, 2024
    Applicant: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Borje S. Andersson, Benigno C. Valdez
  • Patent number: 11045466
    Abstract: There may be provided compositions of lipophilic pharmaceutical agents with improved solubility and stability. For example, there may be provided a non-aqueous composition that comprises a lipophilic pharmaceutical agent, and an amphiphilic polymeric solvent such as PEG400 but essentially free of organic solvents and non-solubilized particles. The composition may be further diluted with a desired aqueous diluent such as an infusion fluid for parenteral administration to a subject such as a human. The compositions may be useful for the treatment for diseases or conditions that are sensitive to lipophilic agents, such as infectious diseases, malignant or autoimmune diseases.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: June 29, 2021
    Assignee: Platform Brightworks Two, Ltd.
    Inventors: Borje S. Andersson, Benigno C. Valdez, Jeffrey Tarrand
  • Publication number: 20200147076
    Abstract: There may be provided compositions of lipophilic pharmaceutical agents with improved solubility and stability. For example, there may be provided a non-aqueous composition that comprises a lipophilic pharmaceutical agent, and an amphiphilic polymeric solvent such as PEG400 but essentially free of organic solvents and non-solubilized particles. The composition may be further diluted with a desired aqueous diluent such as an infusion fluid for parenteral administration to a subject such as a human. The compositions may be useful for the treatment for diseases or conditions that are sensitive to lipophilic agents, such as infectious diseases, malignant or autoimmune diseases.
    Type: Application
    Filed: January 17, 2020
    Publication date: May 14, 2020
    Applicant: Platform Brightworks Two, Ltd.
    Inventors: Borje S. ANDERSSON, Benigno C. VALDEZ, Jeffrey TARRAND
  • Patent number: 10646574
    Abstract: Provided herein are compositions and methods for preparing intraarticular formulations comprising biocompatible pharmaceutical agents and use thereof in the treatment of diseases, such as degenerative bone diseases, including osteoarthritis of the knee, hip, or other joints, and similar chronic or acute destructive arthropathies resulting from autoimmune disorders or infectious disease.
    Type: Grant
    Filed: July 20, 2015
    Date of Patent: May 12, 2020
    Assignee: Board of Regents, The University of Texas System
    Inventors: Jeffrey J. Tarrand, Borje S. Andersson
  • Patent number: 10548890
    Abstract: There may be provided compositions of lipophilic pharmaceutical agents with improved solubility and stability. For example, there may be provided a non-aqueous composition that comprises a lipophilic pharmaceutical agent, and an amphiphilic polymeric solvent such as PEG400 but essentially free of organic solvents and non-solubilized particles. The composition may be further diluted with a desired aqueous diluent such as an infusion fluid for parenteral administration to a subject such as a human. The compositions may be useful for the treatment for diseases or conditions that are sensitive to lipophilic agents, such as infectious diseases, malignant or autoimmune diseases.
    Type: Grant
    Filed: June 21, 2018
    Date of Patent: February 4, 2020
    Assignee: Platform Brightworks Two, Ltd.
    Inventors: Borje S. Andersson, Benigno C. Valdez, Jeffrey Tarrand
  • Publication number: 20190240216
    Abstract: A parenteral azole composition comprises a first solvent, made of benzyl alcohol and/or an acidified alcohol such as ethanol, and a lipophilic component such as PEG400, and the azole, or triazole, such as itraconazole or posaconazole dissolved in this first composite solvent vehicle that is essentially free of surfactants, particularly non-ionic surfactants, and has low levels of water, preferably less than 5% water. The composition may be further diluted with an infusion fluid, such as normal saline or 5% or 10% dextrose in water, before infusion into an immunocompromized mammal, preferably a human. The composition is useful for the treatment and suppression of infections caused by microbes such as yeast and molds that are sensitive to azoles, but it may be extended to dissolve other pharmaceutically active agents that can be used to treat other types of infectious diseases or other ailments, such as malignant and autoimmune diseases.
    Type: Application
    Filed: April 16, 2019
    Publication date: August 8, 2019
    Applicant: Platform Brightworks Two, Ltd.
    Inventors: Borje S. ANDERSSON, Jeffrey TARRAND, Benigno C. VALDEZ
  • Patent number: 10307418
    Abstract: A parenteral azole composition comprises a first solvent, made of benzyl alcohol and/or an acidified alcohol such as ethanol, and a lipophilic component such as PEG400, and the azole, or triazole, such as itraconazole or posaconazole dissolved in this first composite solvent vehicle that is essentially free of surfactants, particularly non-ionic surfactants, and has low levels of water, preferably less than 5% water. The composition may be further diluted with an infusion fluid, such as normal saline or 5% or 10% dextrose in water, before infusion into an immunocompromized mammal, preferably a human. The composition is useful for the treatment and suppression of infections caused by microbes such as yeast and molds that are sensitive to azoles, but it may be extended to dissolve other pharmaceutically active agents that can be used to treat other types of infectious diseases or other ailments, such as malignant and autoimmune diseases.
    Type: Grant
    Filed: December 16, 2011
    Date of Patent: June 4, 2019
    Assignee: Platform Brightworks Two, Ltd.
    Inventors: Borje S. Andersson, Jeffrey Tarrand, Benigno C. Valdez
  • Publication number: 20180296556
    Abstract: There may be provided compositions of lipophilic pharmaceutical agents with improved solubility and stability. For example, there may be provided a non-aqueous composition that comprises a lipophilic pharmaceutical agent, and an amphiphilic polymeric solvent such as PEG400 but essentially free of organic solvents and non-solubilized particles. The composition may be further diluted with a desired aqueous diluent such as an infusion fluid for parenteral administration to a subject such as a human. The compositions may be useful for the treatment for diseases or conditions that are sensitive to lipophilic agents, such as infectious diseases, malignant or autoimmune diseases.
    Type: Application
    Filed: June 21, 2018
    Publication date: October 18, 2018
    Applicant: Platform Brightworks Two, Ltd.
    Inventors: Borje S. ANDERSSON, Benigno C. VALDEZ, Jeffrey TARRAND
  • Patent number: 10028949
    Abstract: There may be provided compositions of lipophilic pharmaceutical agents with improved solubility and stability. For example, there may be provided a non-aqueous composition that comprises a lipophilic pharmaceutical agent, and an amphiphilic polymeric solvent such as PEG400 but essentially free of organic solvents and non-solubilized particles. The composition may be further diluted with a desired aqueous diluent such as an infusion fluid for parenteral administration to a subject such as a human. The compositions may be useful for the treatment for diseases or conditions that are sensitive to lipophilic agents, such as infectious diseases, malignant or autoimmune diseases.
    Type: Grant
    Filed: March 7, 2017
    Date of Patent: July 24, 2018
    Assignee: Platform Brightworks Two, Ltd.
    Inventors: Borje S. Andersson, Benigno C. Valdez, Jeffrey Tarrand
  • Patent number: 9724345
    Abstract: There may be provided compositions of lipophilic pharmaceutical agents with improved solubility and stability. For example, there may be provided a non-aqueous composition that comprises a lipophilic pharmaceutical agent, and an amphiphilic polymeric solvent such as PEG400 but essentially free of organic solvents and non-solubilized particles. The composition may be further diluted with a desired aqueous diluent such as an infusion fluid for parenteral administration to a subject such as a human. The compositions may be useful for the treatment for diseases or conditions that are sensitive to lipophilic agents, such as infectious diseases, malignant or autoimmune diseases.
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: August 8, 2017
    Assignee: Platform Brightworks Two, Ltd.
    Inventors: Borje S. Andersson, Benigno C. Valdez, Jeffrey Tarrand
  • Publication number: 20170209587
    Abstract: Provided herein are compositions and methods for preparing intraarticular formulations comprising biocompatible pharmaceutical agents and use thereof in the treatment of diseases, such as degenerative bone diseases, including osteoarthritis of the knee, hip, or other joints, and similar chronic or acute destructive arthropathies resulting from autoimmune disorders or infectious disease.
    Type: Application
    Filed: July 20, 2015
    Publication date: July 27, 2017
    Inventors: Jeffrey J. TARRAND, Borje S. ANDERSSON
  • Publication number: 20170172971
    Abstract: There may be provided compositions of lipophilic pharmaceutical agents with improved solubility and stability. For example, there may be provided a non-aqueous composition that comprises a lipophilic pharmaceutical agent, and an amphiphilic polymeric solvent such as PEG400 but essentially free of organic solvents and non-solubilized particles. The composition may be further diluted with a desired aqueous diluent such as an infusion fluid for parenteral administration to a subject such as a human. The compositions may be useful for the treatment for diseases or conditions that are sensitive to lipophilic agents, such as infectious diseases, malignant or autoimmune diseases.
    Type: Application
    Filed: March 7, 2017
    Publication date: June 22, 2017
    Applicant: Platform Brightworks Two, Ltd.
    Inventors: Borje S. ANDERSSON, Benigno C. VALDEZ, Jeffrey TARRAND
  • Publication number: 20160346278
    Abstract: There may be provided compositions of lipophilic pharmaceutical agents with improved solubility and stability. For example, there may be provided a non-aqueous composition that comprises a lipophilic pharmaceutical agent, and an amphiphilic polymeric solvent such as PEG400 but essentially free of organic solvents and non-solubilized particles. The composition may be further diluted with a desired aqueous diluent such as an infusion fluid for parenteral administration to a subject such as a human. The compositions may be useful for the treatment for diseases or conditions that are sensitive to lipophilic agents, such as infectious diseases, malignant or autoimmune diseases.
    Type: Application
    Filed: May 13, 2016
    Publication date: December 1, 2016
    Inventors: Borje S. ANDERSSON, Benigno C. VALDEZ, Jeffrey TARRAND
  • Patent number: 9364433
    Abstract: There may be provided compositions of lipophilic pharmaceutical agents with improved solubility and stability. For example, there may be provided a non-aqueous composition that comprises a lipophilic pharmaceutical agent, and an amphiphilic polymeric solvent such as PEG400 but essentially free of organic solvents and non-solubilized particles. The composition may be further diluted with a desired aqueous diluent such as an infusion fluid for parenteral administration to a subject such as a human. The compositions may be useful for the treatment for diseases or conditions that are sensitive to lipophilic agents, such as infectious diseases, malignant or autoimmune diseases.
    Type: Grant
    Filed: April 20, 2012
    Date of Patent: June 14, 2016
    Inventors: Borje S. Andersson, Benigno C. Valdez, Jeffrey Tarrand
  • Publication number: 20140031366
    Abstract: A parenteral azole composition comprises a first solvent, made of benzyl alcohol and/or an acidified alcohol such as ethanol, and a lipophilic component such as PEG400, and the azole, or triazole, such as itraconazole or posaconazole dissolved in this first composite solvent vehicle that is essentially free of surfactants, particularly non-ionic surfactants, and has low levels of water, preferably less than 5% water. The composition may be further diluted with an infusion fluid, such as normal saline or 5% or 10% dextrose in water, before infusion into an immunocompromized mammal, preferably a human. The composition is useful for the treatment and suppression of infections caused by microbes such as yeast and molds that are sensitive to azoles, but it may be extended to dissolve other pharmaceutically active agents that can be used to treat other types of infectious diseases or other ailments, such as malignant and autoimmune diseases.
    Type: Application
    Filed: December 16, 2011
    Publication date: January 30, 2014
    Applicant: Board of Regents, The University of Texas System
    Inventors: Borje S. Andersson, Jeffrey Tarrand, Benigno C. Valdez
  • Publication number: 20120277249
    Abstract: There may be provided compositions of lipophilic pharmaceutical agents with improved solubility and stability. For example, there may be provided a non-aqueous composition that comprises a lipophilic pharmaceutical agent, and an amphiphilic polymeric solvent such as PEG400 but essentially free of organic solvents and non-solubilized particles. The composition may be further diluted with a desired aqueous diluent such as an infusion fluid for parenteral administration to a subject such as a human. The compositions may be useful for the treatment for diseases or conditions that are sensitive to lipophilic agents, such as infectious diseases, malignant or autoimmune diseases.
    Type: Application
    Filed: April 20, 2012
    Publication date: November 1, 2012
    Inventors: Borje S. Andersson, Benigno C. Valdez, Jeffrey Tarrand
  • Patent number: 7220726
    Abstract: An antifungal composition suitable for parenteral administration to a mammal includes an amount of pimaricin or an antifungal derivative thereof that is effective to inhibit the growth of a fungal infection in a mammal; a pharmaceutically acceptable dipolar aprotic solvent; and a pharmaceutically acceptable aqueous secondary solvent. The composition can be used in methods of preventing or treating a systemic fungal infection in a mammal. The composition can be prepared by dissolving pimaricin or an antifungal derivative thereof in the pharmaceutically acceptable dipolar aprotic solvent; adding to the solution a pharmaceutically acceptable aqueous secondary solvent; and in a preferred method, by subsequently lypohilizing the composition, whereby a dry, shelf-stable composition is produced. This dry composition can be reconstituted into an aqueous solution suitable for parenteral administration.
    Type: Grant
    Filed: May 15, 2003
    Date of Patent: May 22, 2007
    Assignee: Board of Regents, The University of Texas System
    Inventors: Borje S. Andersson, Elias J. Anaissie
  • Patent number: 7153838
    Abstract: An antifungal composition suitable for parenteral administration to a mammal includes an amount of pimaricin or an antifungal derivative thereof that is effective to inhibit the growth of a fungal infection in a mammal; a pharmaceutically acceptable dipolar aprotic solvent; and a pharmaceutically acceptable aqueous secondary solvent. The composition can be used in methods of preventing or treating a systemic fungal infection in a mammal. The composition can be prepared by dissolving pimaricin or an antifungal derivative thereof in the pharmaceutically acceptable dipolar aprotic solvent; adding to the solution a pharmaceutically acceptable aqueous secondary solvent; and in a preferred method, by subsequently lypohilizing the composition, whereby a dry, shelf-stable composition is produced. This dry composition can be reconstituted into an aqueous solution suitable for parenteral administration.
    Type: Grant
    Filed: October 8, 1999
    Date of Patent: December 26, 2006
    Assignee: Board of Regents, the University of Texas System
    Inventors: Borje S. Andersson, Elias J. Anaissie
  • Patent number: 6844004
    Abstract: The present invention relates to formulations of Pimaricin (also called Natamycin), that are useful for the treatment and suppression of topical infections such as those caused by various pathogens including molds and yeast, that are resistant to azole compounds and to Amphotericin B. Methods for treatment of infections are also set forth.
    Type: Grant
    Filed: November 14, 2002
    Date of Patent: January 18, 2005
    Assignee: Board of Regents, The University of Texas System
    Inventor: Borje S. Andersson
  • Publication number: 20040037907
    Abstract: An antifungal composition suitable for parenteral administration to a mammal includes an amount of pimaricin or an antifungal derivative thereof that is effective to inhibit the growth of a fungal infection in a mammal; a pharmaceutically acceptable dipolar aprotic solvent; and a pharmaceutically acceptable aqueous secondary solvent. The composition can be used in methods of preventing or treating a systemic fungal infection in a mammal. The composition can be prepared by dissolving pimaricin or an antifungal derivative thereof in the pharmaceutically acceptable dipolar aprotic solvent; adding to the solution a pharmaceutically acceptable aqueous secondary solvent; and in a preferred method, by subsequently lypohilizing the composition, whereby a dry, shelf-stable composition is produced. This dry composition can be reconstituted into an aqueous solution suitable for parenteral administration.
    Type: Application
    Filed: May 15, 2003
    Publication date: February 26, 2004
    Inventors: Borje S. Andersson, Elias J. Anaissie