Patents by Inventor Matthew J. Graham

Matthew J. Graham 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: 20200239635
    Abstract: The present disclosure provides novel polyimides having a high aliphatic monomer-content and improved optical properties and solubility relative to conventional polyimides. Also provided are methods of making the polyimides, articles of manufacture incorporating the polyimides and methods for making these, as well as methods of using the polyimides.
    Type: Application
    Filed: October 3, 2018
    Publication date: July 30, 2020
    Inventors: John McNamara, John D. Harvey, Matthew J. Graham, Carolyn Scherger
  • Patent number: 9901825
    Abstract: An apparatus and method for monitoring live-action gameplay interactions may be provided. A weapon device, body sensors, and a hub may be used to detect interactions, such as weapon strikes or casting of a spell. Interactions may be communicated to a game application on a mobile device for updating gameplay data.
    Type: Grant
    Filed: June 14, 2016
    Date of Patent: February 27, 2018
    Assignee: LEGACY GAME SYSTEMS LLC
    Inventors: Sidney F. Fisher, Matthew J. Graham, Ford M. Ivey, Vipresh Jain, Brian T. McGlauflin
  • Publication number: 20160346694
    Abstract: An apparatus and method for monitoring live-action gameplay interactions may be provided. A weapon device, body sensors, and a hub may be used to detect interactions, such as weapon strikes or casting of a spell. Interactions may be communicated to a game application on a mobile device for updating gameplay data.
    Type: Application
    Filed: June 14, 2016
    Publication date: December 1, 2016
    Applicant: LEGACY GAME SYSTEMS LLC
    Inventors: Sidney F. FISHER, Matthew J. GRAHAM, Ford M. IVEY, Vipresh JAIN, Brian T. MCGLAUFLIN
  • Patent number: 9206285
    Abstract: The present invention relates to conjugated polymers and a method for their synthesis. Furthermore, the present invention relates to electro-synthesis methods for producing polymers that include the use of at least one Lewis acid and at least one proton trap to form organic conjugated polymers having elevated refractive indices. In one embodiment, the present invention relates to an organic polymer having an elevated refractive index, the organic polymer formed by a process comprising the steps of: providing a solution of unsaturated organic monomer units and at least one acidic component; impeding saturation of the unsaturated organic-monomer units by at least one protic element in the solution; and polymerizing the unsaturated organic monomer units to form a conjugated organic polymer having a refractive index of at least about 2.3 for electromagnetic energy having a wavelength of about 700 nm.
    Type: Grant
    Filed: July 31, 2012
    Date of Patent: December 8, 2015
    Assignee: The University of Akron
    Inventors: Stephen Z. Cheng, Matthew J. Graham, Frank W. Harris, Shi Jin
  • Publication number: 20120296060
    Abstract: The present invention relates to conjugated polymers and a method for their synthesis. Furthermore, the present invention relates to electro-synthesis methods for producing polymers that include the use of at least one Lewis acid and at least one proton trap to form organic conjugated polymers having elevated refractive indices. In one embodiment, the present invention relates to an organic polymer having an elevated refractive index, the organic polymer formed by a process comprising the steps of: providing a solution of unsaturated organic monomer units and at least one acidic component; impeding saturation of the unsaturated organic-monomer units by at least one protic element in the solution; and polymerizing the unsaturated organic monomer units to form a conjugated organic polymer having a refractive index of at least about 2.3 for electromagnetic energy having a wavelength of about 700 nm.
    Type: Application
    Filed: July 31, 2012
    Publication date: November 22, 2012
    Inventors: Stephen Z. Cheng, Matthew J. Graham, Frank W. Harris, Shi Jin
  • Patent number: 8257493
    Abstract: The present invention relates to conjugated polymers and a method for their synthesis. Furthermore, the present invention relates to electro-synthesis methods for producing polymers that include the use of at least one Lewis acid and at least one proton trap to form organic conjugated polymers having elevated refractive indices. In one embodiment, the present invention relates to an organic polymer having an elevated refractive index, the organic polymer formed by a process comprising the steps of: providing a solution of unsaturated organic monomer units and at least one acidic component; impeding saturation of the unsaturated organic-monomer units by at least one protic element in the solution; and polymerizing the unsaturated organic monomer units to form a conjugated organic polymer having a refractive index of at least about 2.3 for electromagnetic energy having a wavelength of about 700 nm.
    Type: Grant
    Filed: August 19, 2005
    Date of Patent: September 4, 2012
    Assignee: The University of Akron
    Inventors: Stephen Z. Cheng, Matthew J. Graham, Frank W. Harris, Shi Jin
  • Patent number: 7655739
    Abstract: Adhesive composition comprises a polyfarnesene and a tackifier. The polyfarnesene can be a farnesene homopolymer derived from a farnesene (e.g., ?-farnesene or ?-farnesene) or a farnesene interpolymer derived from a farnesene and at least a vinyl monomer. In some embodiments, the at least one vinyl monomer is ethylene, an ?-olefin such as styrene, or a substituted or unsubstituted vinyl halide, vinyl ether, acrylonitrile, acrylic ester, methacrylic ester, acrylamide or methacrylamide, or a combination thereof. The composition disclosed herein can be used as a hot melt adhesive, a pressure sensitive adhesive or the like.
    Type: Grant
    Filed: July 23, 2009
    Date of Patent: February 2, 2010
    Assignee: Amyris Biotechnologies, Inc.
    Inventors: Derek James McPhee, Matthew J. Graham
  • Publication number: 20080130111
    Abstract: The present invention relates to conjugated polymers and a method for their synthesis. Furthermore, the present invention relates to electro-synthesis methods for producing polymers that include the use of at least one Lewis acid and at least one proton trap to form organic conjugated polymers having elevated refractive indices. In one embodiment, the present invention relates to an organic polymer having an elevated refractive index, the organic polymer formed by a process comprising the steps of: providing a solution of unsaturated organic monomer units and at least one acidic component; impeding saturation of the unsaturated organic-monomer units by at least one protic element in the solution; and polymerizing the unsaturated organic monomer units to form a conjugated organic polymer having a refractive index of at least about 2.3 for electromagnetic energy having a wavelength of about 700 nm.
    Type: Application
    Filed: August 19, 2005
    Publication date: June 5, 2008
    Inventors: Stephen Z. Cheng, Matthew J. Graham, Frank W. Harris, Shi Jin