Patents by Inventor Henry Bradley

Henry Bradley 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).

  • Patent number: 10468849
    Abstract: In various example embodiments, hybrid waveguide devices are disclosed based on a silicon nitride waveguide conformally coated with a tellurium oxide layer. A tellurium oxide layer is deposited over a silicon nitride waveguide such that the tellurium oxide layer forms a conformal layer that inherits the underlying shape of the silicon nitride waveguide, thereby forming a conformal raised region above the silicon nitride waveguide, while also forming planar regions that extend laterally from the silicon nitride waveguide. The present example hybrid waveguide structures enable the formation of a guided single mode that extends from the raised region of the tellurium oxide layer that resides above the silicon nitride waveguide into the silicon nitride waveguide, and the dimensions of the structure may be selected such that a majority of the optical mode is confined within the tellurium oxide layer, at least over a portion of the infrared region.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: November 5, 2019
    Assignee: MCMASTER UNIVERSITY
    Inventors: Jonathan Bradley, Andrew Knights, Henry Frankis, Dawson Bonneville, Khadijeh Miarabbas Kiani
  • Patent number: 10450037
    Abstract: A universal boat tower system includes an adjustment system having raceways formed in tower uprights and crossbars for receiving extensions from adapters to affix the adapters and the tower system to boat consoles and other equipment.
    Type: Grant
    Filed: March 26, 2018
    Date of Patent: October 22, 2019
    Assignee: RTM, LLC
    Inventors: Chad Haskell Boozer, Edward Forbes, Henry Bradley Huff, Jr.
  • Publication number: 20190315962
    Abstract: In one aspect, the invention relates to recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same. In a further aspect, the invention relates to homogenized post-consumer polyethylene terephthalate. In a further aspect, the invention relates to extruded polymer compositions, polymer mixtures, fibers, and/or Bulked Continuous Filament fibers comprising post-consumer polyethylene terephthalate. In a further aspect, the invention relates to processes for preparing recycled polyethylene terephthalate compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
    Type: Application
    Filed: November 19, 2018
    Publication date: October 17, 2019
    Inventors: Hubert J. Booth, Christopher Eric Bradley, Daniel Ray Johnson, James Henry Keen, JR.
  • Publication number: 20190291822
    Abstract: A universal boat tower system includes an adjustment system having raceways formed in tower uprights and crossbars for receiving extensions from adapters to affix the adapters and the tower system to boat consoles and other equipment.
    Type: Application
    Filed: March 26, 2018
    Publication date: September 26, 2019
    Applicant: RTM, LLC doing business as RT Marine
    Inventors: Chad Haskell Boozer, Edward Forbes, Henry Bradley Huff, JR.
  • Publication number: 20190256704
    Abstract: In one aspect, the invention relates to recycled polyethylene terephthalate compositions, fibers and articles produced therefrom, and methods for producing same. In a further aspect, the invention relates to homogenized post-consumer polyethylene terephthalate. In a further aspect, the invention relates to extruded polymer compositions, polymer mixtures, fibers, and/or Bulked Continuous Filament fibers comprising post-consumer polyethylene terephthalate. In a further aspect, the invention relates to processes for preparing recycled polyethylene terephthalate compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
    Type: Application
    Filed: February 25, 2019
    Publication date: August 22, 2019
    Inventors: Hubert J. Booth, Christopher Eric Bradley, Daniel Ray Johnson, James Henry Keen, JR.
  • Publication number: 20190233591
    Abstract: A process for the manufacturing of a poly(arylether sulfone) polymer comprising reacting in a solvent mixture comprising a polar aprotic solvent and in the presence of an alkali metal carbonate, a monomer mixture which contains: at least one 1,4:3,6-dianhydrohexitol selected from the group consisting of isosorbide (1), isomannide (2) and isoidide (3); at least one dihaloaryl compound of formula (S): X—Ar1—SO2—[Ar2—(T-Ar3)n—SO2]m—Ar4—X wherein n and m, equal to or different from each other, are independently zero or an integer of 1 to 5; X and X?, equal to or different from each other, are halogens selected from F, Cl, Br, I; each of Ar1, Ar2, Ar3 and Ar4 equal to or different from each other and at each occurrence, is an aromatic moiety, T is a bond or a divalent group optionally comprising one or more than one heteroatom; optionally, at least one dihydroxyl compound different from the diol (AA); optionally, at least one dihaloaryl compound different from the dihalo (BB); and optionally, at least one hydroxyl
    Type: Application
    Filed: April 4, 2019
    Publication date: August 1, 2019
    Applicant: SOLVAY SPECIALTY POLYMERS USA, LLC.
    Inventors: Narmandakh TAYLOR, Charles R. HOPPIN, Ahmed KHAN, Henry BRADLEY, Suresh R. SRIRAM
  • Patent number: 10329276
    Abstract: A crystalline form of a drug, ways to make it, compositions containing it and methods of treatment of diseases and inhibition of adverse physiological events using it are disclosed.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: June 25, 2019
    Assignee: ABBVIE INC.
    Inventors: Geoff G. Z. Zhang, Michael F. Bradley, David M. Barnes, Rodger Henry
  • Patent number: 10301432
    Abstract: A process for the manufacturing of a poly(arylether sulfone)polymer comprising reacting in a solvent mixture comprising a polar aprotic solvent and in the presence of an alkali metal carbonate, a monomer mixture which contains: at least one 1,4:3,6-dianhydrohexitol selected from the group consisting of isosorbide (1), isomannide (2) and isoidide (3); at least one dihaloaryl compound of formula (S): X—Ar1—SO2—[Ar2—(T-Ar3)n—SO2]m—Ar4—X??formula (S) wherein n and m, equal to or different from each other, are independently zero or an integer of 1 to 5; X and X?, equal to or different from each other, are halogens selected from F, Cl, Br, I; each of Ar1, Ar2, Ar3 and Ar4 equal to or different from each other and at each occurrence, is an aromatic moiety, T is a bond or a divalent group optionally comprising one or more than one heteroatom; optionally, at least one dihydroxyl compound different from the diol (AA); optionally, at least one dihaloaryl compound different from the dihalo (BB); and optionally, at leas
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: May 28, 2019
    Assignee: SOLVAY SPECIALTY POLYMERS USA, LLC.
    Inventors: Narmandakh Taylor, Charles R. Hoppin, Ahmed Khan, Henry Bradley, Suresh R. Sriram
  • Publication number: 20180154987
    Abstract: Synthetic polymer boat tops are made by injection molding processes in which channels for power cables, leads, and the like are molded simultaneously in situ with the tops using gas assistance methods.
    Type: Application
    Filed: December 1, 2016
    Publication date: June 7, 2018
    Applicant: RTM, LLC doing business as RT Marine
    Inventors: Henry Bradley Huff, JR., Chad Haskell Boozer, Richard Dalton Lambert
  • Publication number: 20170204060
    Abstract: The invention relates to piperidine-based compounds of formula (I) that are used to improve UV, thermal, and thermo-oxidative stability of high performance aromatic polymers in a blend or as end-cappers of the same polymers.
    Type: Application
    Filed: May 11, 2015
    Publication date: July 20, 2017
    Applicant: SOLVAY SPECIALTY POLYMERS USA, LLC
    Inventors: Joel POLLINO, Satchit SRINIVASAN, Henry BRADLEY, Claire HARTMANN-THOMPSON, Gregory GOSCHY
  • Publication number: 20150299395
    Abstract: A process for the manufacturing of a poly(arylether sulfone)polymer comprising reacting in a solvent mixture comprisng a polar aprotic solvent and in the presence of an alkali metal carbonate, a monomer mixture which contains: at least one 1,4:3,6-dianhydrohexitol selected from the group consisting of isosorbide (1), isomannide (2) and isoidide (3); at least one dihaloaryl compound of formula (S): X—Ar1—SO2-[Ar2-(T-Ar3)n-SO2]m-Ar4—X wherein n and m, equal to or different from each other, are independently zero or an integer of 1 to 5; X and X?, equal to or different from each other, are halogens selected from F, Cl, Br, I; each of Ar1, Ar2, Ar3 and Ar4 equal to or different from each other and at each occurrence, is an aromatic moiety, T is a bond or a divalent group optionally comprising one or more than one heteroatom; optionally, at least one dihydroxyl compound different from the diol (AA); optionally, at least one dihaloaryl compound different from the dihalo (BB); and optionally, at least one hydroxyl-h
    Type: Application
    Filed: November 8, 2013
    Publication date: October 22, 2015
    Applicant: SOLVAY SPECIALTY POLYMERS USA, LLC.
    Inventors: Narmandakh Taylor, Charles R. Hoppin, Ahmed Khan, Henry Bradley, Suresh R. Sriram