Patents by Inventor Gregory Allan King

Gregory Allan King 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).

  • Copolymerizable methine and anthraquinone compounds and articles containing them
    Patent number: 8785627
    Abstract: This invention relates to polymerizable ultraviolet light absorbers and yellow colorants and their use in ophthalmic lenses. In particular, this invention relates to polymerizable ultraviolet light absorbing methane compounds and yellow compounds of the methine and anthraquinone classes that block ultraviolet light and/or violet-blue light transmission through ophthalmic lenses.
    Type: Grant
    Filed: August 5, 2013
    Date of Patent: July 22, 2014
    Assignee: Abbott Medical Optics Inc.
    Inventors: Jason Clay Pearson, Max Allen Weaver, Jean Carroll Fleischer, Gregory Allan King
  • COPOLYMERIZABLE METHINE AND ANTHRAQUINONE COMPOUNDS AND ARTICLES CONTAINING THEM
    Publication number: 20130324717
    Abstract: This invention relates to polymerizable ultraviolet light absorbers and yellow colorants and their use in ophthalmic lenses. In particular, this invention relates to polymerizable ultraviolet light absorbing methane compounds and yellow compounds of the methine and anthraquinone classes that block ultraviolet light and/or violet-blue light transmission through ophthalmic lenses.
    Type: Application
    Filed: August 5, 2013
    Publication date: December 5, 2013
    Inventors: Jason Clay Pearson, Max Allen Weaver, Jean Carroll Fleischer, Gregory Allan King
  • Copolymerizable methine and anthraquinone compounds and articles containing them
    Patent number: 8501890
    Abstract: This invention relates to polymerizable ultraviolet light absorbers and yellow colorants and their use in ophthalmic lenses. In particular, this invention relates to polymerizable ultraviolet light absorbing methane compounds and yellow compounds of the methine and anthraquinone classes that block ultraviolet light and/or violet-blue light transmission through ophthalmic lenses.
    Type: Grant
    Filed: September 18, 2012
    Date of Patent: August 6, 2013
    Assignee: Abbott Medical Optics Inc.
    Inventors: Jason Clay Pearson, Max Allen Weaver, Jean Carroll Fleischer, Gregory Allan King
  • Copolymerizable methine and anthraquinone compounds and articles containing them
    Patent number: 8360576
    Abstract: This invention relates to polymerizable ultraviolet light absorbers and yellow colorants and their use in ophthalmic lenses. In particular, this invention relates to polymerizable ultraviolet light absorbing methine compounds and yellow compounds of the methine and anthraquinone classes that block ultraviolet light and/or violet-blue light transmission through ophthalmic lenses.
    Type: Grant
    Filed: October 23, 2008
    Date of Patent: January 29, 2013
    Assignee: Abbott Medical Optics Inc.
    Inventors: Jason Clay Pearson, Max Allen Weaver, Jean Carroll Fleischer, Gregory Allan King
  • COPOLYMERIZABLE METHINE AND ANTHRAQUINONE COMPOUNDS AND ARTICLES CONTAINING THEM
    Publication number: 20130018159
    Abstract: This invention relates to polymerizable ultraviolet light absorbers and yellow colorants and their use in ophthalmic lenses. In particular, this invention relates to polymerizable ultraviolet light absorbing methane compounds and yellow compounds of the methine and anthraquinone classes that block ultraviolet light and/or violet-blue light transmission through ophthalmic lenses.
    Type: Application
    Filed: September 18, 2012
    Publication date: January 17, 2013
    Applicant: Abbott Medical Optics Inc.
    Inventors: Jason Clay Pearson, Max Allen Weaver, Jean Carroll Fleischer, Gregory Allan King
  • COPOLYMERIZABLE METHINE AND ANTHRAQUINONE COMPOUNDS AND ARTICLES CONTAINING THEM
    Publication number: 20090076235
    Abstract: This invention relates to polymerizable ultraviolet light absorbers and yellow colorants and their use in ophthalmic lenses. In particular, this invention relates to polymerizable ultraviolet light absorbing methine compounds and yellow compounds of the methine and anthraquinone classes that block ultraviolet light and/or violet-blue light transmission through ophthalmic lenses.
    Type: Application
    Filed: October 23, 2008
    Publication date: March 19, 2009
    Inventors: Jason Clay Pearson, Max Allen Weaver, Jean Carroll Fleischer, Gregory Allan King