Patents by Inventor Erner Ward

Erner Ward 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).

  • TOUGHENED, LOW ODOR/LOW BLOOM CYANOACRYLATE COMPOSITIONS
    Publication number: 20200255693
    Abstract: This invention relates to cyanoacrylate-containing compositions that include (a) a beta-alkoxy cyanoacrylate component, (b) a cyanoacrylate component selected from the group consisting of 2-methylbutyl cyanoacrylate, isoamyl cyanoacrylate, 2-ethylhexyl cyanoacrylate, 2-pentyl cyanoacrylate, 3-methylpentyl cyanoacrylate, 2-ethylbutyl cyanoacrylate, 3,7-dimethyloctyl cyanoacrylate, and combinations thereof; and (c) a rubber toughening component. Cured products of the inventive cyanoacrylate compositions demonstrate improved toughness without an odor typically found with cyanoacrylate-containing compositions.
    Type: Application
    Filed: April 26, 2020
    Publication date: August 13, 2020
    Inventors: Isidro Cobo, Marisa Phelan, Viktorija Sadauskaite, Erner Ward, Raymond Tully, Barry N. Burns, Rory B. Barnes, Rachel Hersee