Patents by Inventor Matteo Sperindio

Matteo Sperindio 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).

  • REINFORCED NON-STICK COATING SYSTEM
    Publication number: 20250084256
    Abstract: Coating compositions that may be applied to the surface of a substrate to form a durable non-stick coating. The coating compositions may include a basecoat composition and an overcoat composition for forming a basecoat and an overcoat applied over the basecoat. The basecoat may comprise one of an organic polymer, a sol-gel composition, and a silicon resin. The basecoat composition and resulting basecoat may further include reinforcing particles. The overcoat may comprise a siloxane matrix formed from one of a hydrosilylation reaction, a dehydrogenative coupling, and a polycondensation reaction. The basecoat and overcoat may each be substantially free of fluoropolymer components.
    Type: Application
    Filed: May 11, 2022
    Publication date: March 13, 2025
    Applicant: PPG Industries Ohio, Inc.
    Inventors: Matteo Sperindio, Riccardo Piras, Fabio Ravella, Ian Jones, Gianluca Cattinari
  • Sol-gel compositions with improved hardness and impact resistance
    Patent number: 11193021
    Abstract: The present disclosure provides a hybrid coating composition including a siloxane-based polymer and an organic polymer. The composition can be applied to a wide variety of substrates include metals, ceramic materials, plastics, composites, minerals and the like. A process for making articles is also provided.
    Type: Grant
    Filed: December 6, 2019
    Date of Patent: December 7, 2021
    Assignee: PPG Industries Ohio, Inc.
    Inventors: Matteo Sperindio, Scott C. Lake, Riccardo Piras, Michael J. Lindstrom
  • SOL-GEL COMPOSITIONS WITH IMPROVED HARDNESS AND IMPACT RESISTANCE
    Publication number: 20200216669
    Abstract: The present disclosure provides a hybrid coating composition including a siloxane-based polymer and an organic polymer. The composition can be applied to a wide variety of substrates include metals, ceramic materials, plastics, composites, minerals and the like. A process for making articles is also provided.
    Type: Application
    Filed: December 6, 2019
    Publication date: July 9, 2020
    Applicant: Whitford Corporation
    Inventors: Matteo Sperindio, Scott C. Lake, Riccardo Piras, Michael J. Lindstrom
  • Sol-gel compositions with improved hardness and impact resistance
    Patent number: 10544306
    Abstract: The present disclosure provides a hybrid coating composition including a siloxane-based polymer and an organic polymer. The composition can be applied to a wide variety of substrates include metals, ceramic materials, plastics, composites, minerals and the like. A process for making articles is also provided.
    Type: Grant
    Filed: May 11, 2015
    Date of Patent: January 28, 2020
    Assignee: Whitford Corporation
    Inventors: Matteo Sperindio, Scott C. Lake, Riccardo Piras, Michael J. Lindstrom
  • COMPOSITION FOR FORMING HIGH RELEASE AND LOW FRICTION FUNCTIONAL COATINGS
    Publication number: 20180187029
    Abstract: The present disclosure provides a composition for forming a coating including at least one dry lubricant material, at least one binder resin, and at least one ?-alkoxypropionamide solvent. The composition can be applied to a wide variety of rigid and flexible substrates. A process for making articles is also provided.
    Type: Application
    Filed: July 7, 2016
    Publication date: July 5, 2018
    Applicant: WHITFORD CORPORATION
    Inventors: Matteo Sperindio, Paolo Luvié, Leonard W. Harvey
  • SOL-GEL COMPOSITIONS WITH IMPROVED HARDNESS AND IMPACT RESISTANCE
    Publication number: 20170183498
    Abstract: The present disclosure provides a hybrid coating composition including a siloxane-based polymer and an organic polymer. The composition can be applied to a wide variety of substrates include metals, ceramic materials, plastics, composites, minerals and the like. A process for making articles is also provided.
    Type: Application
    Filed: May 11, 2015
    Publication date: June 29, 2017
    Inventors: Matteo Sperindio, Scott C. Lake, Riccardo Piras, Michael J. Lindstrom