Patents by Inventor Charles Stanton

Charles Stanton 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).

  • ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
    Publication number: 20240090312
    Abstract: A compound having a structure of the formula Ir(LA)(LB), in which LA is a bidentate, tridentate, tetradentate, pentadentate, or hexadentate ligand and LB is a monodentate, bidentate, tridentate, or tetradentate ligand, or not present, and where the total denticity of LA plus LB is 6, and LA includes at least one structure of Formula I: is disclosed as a useful phosphorescent emitter compound.
    Type: Application
    Filed: July 24, 2023
    Publication date: March 14, 2024
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: Geza SZIGETHY, Joseph A. MACOR, Charles STANTON, Galyna DUBININA, Douglas WILLIAMS
  • Organic electroluminescent materials and devices
    Patent number: 11744142
    Abstract: A compound having a structure of the formula Ir(LA)(LB), in which LA is a bidentate, tridentate, tetradentate, pentadentate, or hexadentate ligand and LB is a monodentate, bidentate, tridentate, or tetradentate ligand, or not present, and where the total denticity of LA plus LB is 6, and LA includes at least one structure of Formula I: is disclosed as a useful phosphorescent emitter compound.
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: August 29, 2023
    Assignee: UNIVERSAL DISPLAY CORPORATION
    Inventors: Geza Szigethy, Joseph A. Macor, Charles Stanton, Galyna Dubinina, Douglas Williams
  • ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
    Publication number: 20190051845
    Abstract: A compound having a structure of the formula Ir(LA)(LB), in which LA is a bidentate, tridentate, tetradentate, pentadentate, or hexadentate ligand and LB is a monodentate, bidentate, tridentate, or tetradentate ligand, or not present, and where the total denticity of LA plus LB is 6, and LA includes at least one structure of Formula I: is disclosed as a useful phosphorescent emitter compound.
    Type: Application
    Filed: July 25, 2018
    Publication date: February 14, 2019
    Applicant: UNIVERSAL DISPLAY CORPORATION
    Inventors: Geza SZIGETHY, Joseph A. MACOR, Charles STANTON, Galyna DUBININA, Douglas WILLIAMS
  • CYCLOALKYLFUSED INDOLE, BENZOTHIOPHENE, BENZOFURAN AND INDENE DERIVATIVES
    Publication number: 20080081910
    Abstract: The present invention provides cycloalkylfused indole, benzothiophene, benzofuran, and indene derivatives, and methods for using them to, for example, treat, prevent and/or ameliorate central nervous system diseases by antagonizing 5-HT1A receptors and modulating serotonin levels.
    Type: Application
    Filed: October 11, 2007
    Publication date: April 3, 2008
    Applicant: Wyeth
    Inventors: Annmarie Sabb, Robert Vogel, Gary Stack, Deborah Evrard, Amedeo Failli, Lalitha Krishnan, Anita Chan, Jianxin Ren, Charles Guinosso, Reinhardt Baudy, Jean Sze, Yanfang Li, Charles Stanton, Antonia Nikitenko
  • Cycloalkylfused indole, benzothiophene, benzofuran and indene derivatives
    Publication number: 20060205759
    Abstract: The present invention provides cycloalkylfused indole, benzothiophene, benzofuran, and indene derivatives, and methods for using them to, for example, treat, prevent and/or ameliorate central nervous system diseases by antagonizing 5-HT1A receptors and modulating serotonin levels.
    Type: Application
    Filed: February 16, 2006
    Publication date: September 14, 2006
    Applicant: Wyeth
    Inventors: Annmarie Sabb, Robert Vogel, Gary Stack, Deborah Evrard, Amedeo Failli, Lalitha Krishnan, Anita Chan, Jianxin Ren, Charles Guinosso, Reinhardt Baudy, Jean Sze, Yanfang Li, Charles Stanton, Antonia Nikitenko