Patents by Inventor Joseph K. Agyin

Joseph K. Agyin 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).

  • Compounds and methods for use thereof in the treatment of viral infections
    Patent number: 6930121
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Grant
    Filed: October 8, 2002
    Date of Patent: August 16, 2005
    Assignee: UAF Technologies and Research, LLC
    Inventors: James Berger Camden, James C. Quada, Jr., Joseph K. Agyin
  • Compounds and methods for use thereof in the treatment of viral infections
    Patent number: 6916836
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Grant
    Filed: August 5, 2003
    Date of Patent: July 12, 2005
    Assignee: UAF Technologies and Research, LLC
    Inventors: James Berger Camden, James C. Quada, Jr., Joseph K. Agyin
  • Benzimidazole compounds, and pharmaceutical compositions and unit dosages thereof
    Patent number: 6900235
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: May 31, 2005
    Assignee: UAF Technologies and Research, LLC
    Inventors: Joseph K. Agyin, James C. Quada, Jr., James Berger Camden
  • Compounds and methods for use thereof in the treatment of cancer
    Patent number: 6864275
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: March 8, 2005
    Assignee: UAF Technologies and Research, LLC
    Inventors: James Berger Camden, James Clarence Quada, Jr., Joseph K. Agyin
  • Compounds for use in the treatment of cancer or viral infections
    Patent number: 6720349
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Grant
    Filed: April 25, 2002
    Date of Patent: April 13, 2004
    Assignee: UAF Technologies and Research, LLC
    Inventors: James C. Quada, Jr., Joseph K. Agyin, James Berger Camden
  • Compounds and methods for use thereof in the treatment of cancer
    Patent number: 6710065
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: March 23, 2004
    Assignee: UAF Technologies and Research, LLC
    Inventors: James Berger Camden, Joseph K. Agyin, James C. Quada, Jr.
  • Compounds and methods for use thereof in the treatment of viral infections
    Publication number: 20040029942
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Application
    Filed: August 5, 2003
    Publication date: February 12, 2004
    Applicant: University of Arizona Foundation
    Inventors: James Berger Camden, James C. Quada, Joseph K. Agyin
  • Compounds and methods for use thereof in the treatment of cancer or viral infections
    Patent number: 6608096
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm-blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Grant
    Filed: September 26, 2000
    Date of Patent: August 19, 2003
    Assignee: University of Arizona Foundation
    Inventors: James Berger Camden, James C. Quada, Jr., Joseph K. Agyin
  • Compounds and methods for use thereof in the treatment of cancer or viral infections
    Publication number: 20020193609
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Application
    Filed: April 25, 2002
    Publication date: December 19, 2002
    Applicant: The Procter & Gamble Company
    Inventors: Jame C. Quada, Joseph K. Agyin, James Berger Camden
  • Compounds and methods for use thereof in the treatment of cancer or viral infections
    Patent number: 6482843
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: November 19, 2002
    Assignee: The Procter & Gamble Company
    Inventors: James C. Quada, Jr., Joseph K. Agyin, James Berger Camden
  • Compounds and methods for use thereof in the treatment of cancer or viral infections
    Patent number: 6462062
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Grant
    Filed: September 26, 2000
    Date of Patent: October 8, 2002
    Assignee: The Procter & Gamble Company
    Inventors: James Berger Camden, James C. Quada, Jr., Joseph K. Agyin
  • Compounds and methods for use thereof in the treatment of cancer or viral infections
    Patent number: 6423736
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: July 23, 2002
    Assignee: The Proctor & Gamble Company
    Inventors: James Berger Camden, Joseph K. Agyin, James C. Quada, Jr.
  • Compounds and methods for use thereof in the treatment of cancer or viral infections
    Patent number: 6423735
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: July 23, 2002
    Assignee: The Procter & Gamble Company
    Inventors: James Berger Camden, James C. Quada, Jr., Joseph K. Agyin
  • Compounds and methods for use thereof in the treatment of cancer or viral infections
    Patent number: 6420411
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: July 16, 2002
    Assignee: The Procter & Gamble Company
    Inventors: James Berger Camden, Joseph K. Agyin, James C. Quada, Jr.
  • Compounds and method for use thereof in the treatment of cancer or viral infections
    Patent number: 6407131
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: June 18, 2002
    Assignee: The Procter & Gamble Company
    Inventors: James C. Quada, Jr., Joseph K. Agyin, James Berger Camden
  • Compounds and methods for use thereof in the treatment of cancer or viral infections
    Patent number: 6407105
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Grant
    Filed: September 26, 2000
    Date of Patent: June 18, 2002
    Assignee: The Procter & Gamble Company
    Inventors: James C. Quada, Jr., Joseph K. Agyin, James Berger Camden
  • Benzimidazole urea derivatives, and pharmaceutical compositions and unit dosages thereof
    Patent number: 6380232
    Abstract: Benzimidazole derivatives and salts and prodrugs thereof are disclosed, together with methods for the treatment of cancers or viral infections in warm blooded animals by administration of these compounds. Such compounds may be used in combination with a chemotherapeutic agent and/or a potentiator.
    Type: Grant
    Filed: September 26, 2000
    Date of Patent: April 30, 2002
    Assignee: The Procter & Gamble Company
    Inventors: James C. Quada, Jr., Joseph K. Agyin, James Berger Camden
  • Process for the preparation of 1,2,4-thiadiazoles
    Patent number: 6297384
    Abstract: 3-[N′-(benzoyl)thioureido]-5-substituted-1,2,4-thiadiazoles are debenzoylated in an aqueous KOH solution. This process provides the 5-substituted-3-thioureido-1,2,4-thiadiazoles in unexpectedly high yield and purity as compared to similar processes employing NaOH.
    Type: Grant
    Filed: December 21, 1999
    Date of Patent: October 2, 2001
    Assignee: The Procter & Gamble Company
    Inventor: Joseph K. Agyin