Patents by Inventor Mary Gilliam

Mary Gilliam 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: 20240096164
    Abstract: An electronic gaming device including a memory and a processor is described. The processor is configured to initiate an electronic game including a number of spins and a segmented path including a number of segments and, for each respective spin of the number of spins, i) decrement a number of spins remaining, ii) determine an output amount for the respective spin, iii) determine, for the respective spin, an amount of progress across the segmented path, iv) cause the amount of progress to be displayed, v) determine whether a first threshold of progress across the segmented path has been satisfied, and vi) determine whether a second threshold of progress across the segmented path has been satisfied.
    Type: Application
    Filed: August 28, 2023
    Publication date: March 21, 2024
    Inventors: Mary Camelio, David Gilliam
  • Patent number: 11078340
    Abstract: In general, coated fibers, methods of bonding a coating to fibers, and composite materials prepared from coated fibers are provided. The coated fiber is created with a surface that is compatible with and bonds to the polymer resin used in composite materials. In another aspect, the coating may exhibit additional functionality, such as water repellency, fire resistance, or odor control. More specifically an atmospheric pressure plasma process is applied to the fibers to bond coating materials to the fiber surface and to cure the coating surrounding the fiber surface. Optionally, radiation is used in the process to cure the coating. Finally, composite materials and parts may be made from the coated fibers that exhibit high strength and improved mechanical properties over composites made with uncoated fibers. Alternatively, a natural fiber reinforced composite material is made from coated natural fibers that has improved mechanical properties and decreased water absorption.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: August 3, 2021
    Assignee: Kettering University
    Inventor: Mary Gilliam
  • Publication number: 20210047489
    Abstract: A layered coating system with enhanced properties capable of protecting an article or a component of an article from exposure to outdoor elements, including UV radiation, extreme temperatures, water, acid rain, other fluids and chemicals; scratching and marring from surface contact; and more. The layered coating system and articles formed therewith are characterized by properties that can include UV-absorption, abrasion and scratch resistance, adhesion to the substrate and within the coating layers, haze and visible light transparency, and impact resistance.
    Type: Application
    Filed: March 27, 2019
    Publication date: February 18, 2021
    Inventors: Mary A. Gilliam, Susan A. Farhat, Koichi Higuchi, Kohei Masuda, Ryosuke Yoshii
  • Patent number: 10058889
    Abstract: A method of forming a biocompatible or biologically inert article for use in an application in which the article will make contact with at least one tissue, organ, or fluid within a human or animal body is provided. The method generally comprises providing an article having an external surface; selecting chemical precursors; using a means to direct one or more chemical precursors towards or to apply such chemical precursors to the external surface; activating the chemical precursors by exposing said precursors to atmospheric pressure plasma; and grafting and/or cross-linking the chemical precursors to form a solid coating adjacent to the external surface of the article.
    Type: Grant
    Filed: March 10, 2014
    Date of Patent: August 28, 2018
    Assignee: Kettering University
    Inventors: Mary Gilliam, Susan Farhat, Ali Zand
  • Patent number: 9994683
    Abstract: A method and apparatus is provided for the modification of the surface chemistry of solid nano- and micro-particles in order to tailor the properties and functions of these particles. The method generally involves the generation of an atmospheric plasma glow discharge and energetic species that undergo chemical reaction with the surface of the primary particles. The process includes the generation of energetic species to initiate reaction, optional delivery of a precursor fluid, optional delivery of chemical species for grafting, and delivery of separated and de-agglomerated particles into the plasma discharge exiting the plasma generation chamber.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: June 12, 2018
    Assignee: Kettering University
    Inventors: Mary Gilliam, Susan Farhat, Graham Garner, Michael Magyar
  • Publication number: 20160355646
    Abstract: In general, coated fibers, methods of bonding a coating to fibers, and composite materials prepared from coated fibers are provided. The coated fiber is created with a surface that is compatible with and bonds to the polymer resin used in composite materials. In another aspect, the coating may exhibit additional functionality, such as water repellency, fire resistance, or odor control. More specifically an atmospheric pressure plasma process is applied to the fibers to bond coating materials to the fiber surface and to cure the coating surrounding the fiber surface. Optionally, radiation is used in the process to cure the coating. Finally, composite materials and parts may be made from the coated fibers that exhibit high strength and improved mechanical properties over composites made with uncoated fibers. Alternatively, a natural fiber reinforced composite material is made from coated natural fibers that has improved mechanical properties and decreased water absorption.
    Type: Application
    Filed: June 3, 2016
    Publication date: December 8, 2016
    Inventor: Mary Gilliam
  • Patent number: 9441133
    Abstract: An organic resin laminate comprising an organic resin substrate and a multilayer coating system thereon has weather resistance and mar resistance. The multilayer coating system includes an outermost layer (I) which is a hard film resulting from plasma polymerization of an organosilicon compound and an intermediate layer (II) which is a cured film of a composite coating composition (2) comprising inorganic oxide nanoparticle and vinyl copolymer.
    Type: Grant
    Filed: August 26, 2011
    Date of Patent: September 13, 2016
    Assignees: EXATEC, LLC, SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Mary Gilliam, Koichi Higuchi
  • Publication number: 20160039979
    Abstract: A method and apparatus is provided for the modification of the surface chemistry of solid nano- and micro-particles in order to tailor the properties and functions of these particles. The method generally involves the generation of an atmospheric plasma glow discharge and energetic species that undergo chemical reaction with the surface of the primary particles. The process includes the generation of energetic species to initiate reaction, optional delivery of a precursor fluid, optional delivery of chemical species for grafting, and delivery of separated and de-agglomerated particles into the plasma discharge exiting the plasma generation chamber.
    Type: Application
    Filed: March 14, 2014
    Publication date: February 11, 2016
    Applicant: Kettering University
    Inventors: Mary Gilliam, Susan Farhat, Graham Garner, Michael Magyar
  • Publication number: 20160023240
    Abstract: A method of forming a biocompatible or biologically inert article for use in an application in which the article will make contact with at least one tissue, organ, or fluid within a human or animal body is provided. The method generally comprises providing an article having an external surface; selecting chemical precursors; using a means to direct one or more chemical precursors towards or to apply such chemical precursors to the external surface; activating the chemical precursors by exposing said precursors to atmospheric pressure plasma; and grafting and/or cross-linking the chemical precursors to form a solid coating adjacent to the external surface of the article.
    Type: Application
    Filed: March 10, 2014
    Publication date: January 28, 2016
    Applicant: KETTERING UNIVERSITY
    Inventors: Mary Gilliam, Susan Farhat, Ali Zand
  • Publication number: 20140170400
    Abstract: An organic resin laminate comprising an organic resin substrate and a multilayer coating system thereon has weather resistance and mar resistance. The multilayer coating system includes an outermost layer (I) which is a hard film resulting from plasma polymerization of an organosilicon compound and an intermediate layer (II) which is a cured film of a composite coating composition (2) comprising inorganic oxide nanoparticle and vinyl copolymer.
    Type: Application
    Filed: August 26, 2011
    Publication date: June 19, 2014
    Applicants: SHIN-ETSU CHEMICAL CO., LTD., EXATEC, LLC
    Inventors: Mary Gilliam, Koichi Higuchi
  • Patent number: 8361607
    Abstract: An organic resin laminate comprising an organic resin substrate and a multilayer coating system thereon has UV-shielding property and high mar resistance. The multilayer coating system includes an outermost layer (I) resulting from plasma polymerization of an organosilicon compound, a lower layer (II) of a silicone coating composition comprising composite oxide nanoparticle dispersion, silicone resin, curing catalyst, and solvent, and optionally a bottom layer (III) of acrylic resin.
    Type: Grant
    Filed: April 14, 2011
    Date of Patent: January 29, 2013
    Assignee: Exatec LLC
    Inventors: Koichi Higuchi, Mary Gilliam, Masaaki Yamaya
  • Publication number: 20120263933
    Abstract: An organic resin laminate comprising an organic resin substrate and a multilayer coating system thereon has UV-shielding property and high mar resistance. The multilayer coating system includes an outermost layer (I) resulting from plasma polymerization of an organosilicon compound, a lower layer (II) of a silicone coating composition comprising composite oxide nanoparticle dispersion, silicone resin, curing catalyst, and solvent, and optionally a bottom layer (III) of acrylic resin.
    Type: Application
    Filed: April 14, 2011
    Publication date: October 18, 2012
    Applicants: SHIN-ETSU CHEMICAL CO., LTD., EXATEC LLC
    Inventors: Koichi Higuchi, Mary Gilliam, Masaaki Yamaya