Patents by Inventor Todd A. Guertin

Todd A. Guertin 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).

  • Abrasive article including shaped abrasive particles comprising a particular toothed body
    Patent number: 11932802
    Abstract: Various shaped abrasive particles are disclosed. Each shaped abrasive particle includes a body having at least one major surface and a side surface extending from the major surface.
    Type: Grant
    Filed: December 2, 2022
    Date of Patent: March 19, 2024
    Assignee: SAINT-GOBAIN CERAMICS & PLASTICS, INC.
    Inventors: Todd M. Cotter, Francois Wagner, Rene G. Demers, Richard J. Klok, Alexandra Marazano, Adam D. Lior, James A. Salvatore, Sujatha K. Iyengar, David F Louapre, Sidath S. Wijesooriya, Ronald Christopher Motta, Gary A. Guertin, Michael D. Kavanaugh, Doruk O. Yener, Jennifer H. Czerepinski, Jun Jia, Frederic Josseaux, Ralph Bauer, Frank J. Csillag, Yang Zhong, James P. Stewart, Mark P. Dombrowski, Sandhya Jayaraman Rukmani, Amandine Martin, Stephen E. Fox, Nilanjan Sarangi, Dean S. Matsumoto
  • Modular recessed light system
    Patent number: 10859243
    Abstract: A modular recessed light system employs a frame which secures a mounting ring on one side of a ceiling opening and receives a ceiling collar with a circumferential flange on the other side of the ceiling opening. The mounting ring and the ceiling collar are clamped to opposing sides surrounding the ceiling opening. The collar mounts a pair of clamp members which engage slots of a light module which is insertable into the ceiling opening and retained in recessed relationship with the ceiling. The light module may be a down light module or an angularly adjustable light module. In addition, a trim assembly, which may have a square trim with a down light lens, a square trim with an angled lens, a circular trim with a down light lens or a circular flange with an angled lens are also each releasably retained to the housing by magnetic bonding. A mud or plaster ring may also be optionally mounted over the circumferential flange of the ceiling collar and secured to the mounting ring.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: December 8, 2020
    Assignee: Pathway Lighting Products, Inc.
    Inventors: Donald K. Simmons, Jr., Nicholas P. Banker, Phillipp T. Aubé, Todd A. Guertin
  • Modular Recessed Light System
    Publication number: 20200149717
    Abstract: A modular recessed light system employs a frame which secures a mounting ring on one side of a ceiling opening and receives a ceiling collar with a circumferential flange on the other side of the ceiling opening. The mounting ring and the ceiling collar are clamped to opposing sides surrounding the ceiling opening. The collar mounts a pair of clamp members which engage slots of a light module which is insertable into the ceiling opening and retained in recessed relationship with the ceiling. The light module may be a down light module or an angularly adjustable light module. In addition, a trim assembly, which may have a square trim with a down light lens, a square trim with an angled lens, a circular trim with a down light lens or a circular flange with an angled lens are also each releasably retained to the housing by magnetic bonding. A mud or plaster ring may also be optionally mounted over the circumferential flange of the ceiling collar and secured to the mounting ring.
    Type: Application
    Filed: November 8, 2018
    Publication date: May 14, 2020
    Inventors: Donald K. Simmons, JR., Nicholas P. Banker, Phillipp T. Aubé, Todd A. Guertin
  • Tab Locked Reflector Assembly System Providing Various Sized Upper Orifices
    Publication number: 20150345744
    Abstract: A tab locked reflector assembly system includes a reflector member and a top plate. The reflector member has a body section and multiple tabs extending upwardly from an upper edge of the body section. The top plate has multiple slots with each tab of the reflector being received within a corresponding slot of the top plate. The reflector member is mounted to the top plate by inserting the tabs through the corresponding slots and bending the tabs orthogonally to the reflector member body section.
    Type: Application
    Filed: June 3, 2014
    Publication date: December 3, 2015
    Applicant: PATHWAY LIGHTING PRODUCTS, INC.
    Inventor: Todd A. Guertin