Patents by Inventor Gina M. Mazzella

Gina M. Mazzella 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).

  • High temperature, controlled strength anaerobic compositions curable under ambient environmental conditions
    Patent number: 6391993
    Abstract: The present invention provides anaerobic adhesive compositions, reaction products of which demonstrate controlled-strength at ambient temperature conditions and enhanced resistance to thermal degradation at elevated temperature conditions. The compositions are (meth)acrylate- and/or polyorganosiloxane-based and may include one or more of a variety of other components, such as certain coreactants, a maleimide component, a diluent component reactive at elevated temperature conditions, mono- or poly-hydroxyalkane components, and other components.
    Type: Grant
    Filed: February 1, 2000
    Date of Patent: May 21, 2002
    Assignee: Loctite Corporation
    Inventors: Shabbir Attarwala, Gina M. Mazzella, Hsien-Kun Chu, Dzu D. Luong, Lester D. Bennington, Mark M. Konarski, Eerik Maandi, Richard D. Rich, Natalie R. Li, Frederick F. Newberth, III, Susan L. Levandoski
  • Anaerobic adhesive compositions of acrylates coreactants and maleimides curable under ambient conditions
    Patent number: 6043327
    Abstract: The present invention is directed to an anaerobic adhesive composition which includes an acrylate monomer; a coreactant monomer; and an anaerobic cure-inducing composition. The composition may also include a maleimide compound. Reaction products of compositions in accordance with this invention exhibit superior resistence to thermal depredation, such as under elevated temperature conditions.
    Type: Grant
    Filed: July 3, 1997
    Date of Patent: March 28, 2000
    Assignee: Loctite Corporation
    Inventors: Shabbir Attarwala, Gina M. Mazzella