Patents by Inventor Reji Paul Wilson

Reji Paul Wilson 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).

  • Refrigerant hose
    Patent number: 7044168
    Abstract: A hose comprising a core layer, an elastomeric friction layer overlaying the core layer, at least one reinforcement layer overlaying the friction layer, and a cover layer overlaying the at least one reinforcement layer, wherein the core layer is comprised of a blend of two different non-plasticized polyamides.
    Type: Grant
    Filed: July 8, 2004
    Date of Patent: May 16, 2006
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Reji Paul Wilson, Pradeep Dattatraya Nadkarni, Robert John Kozak
  • Refrigerant hose
    Patent number: 6941975
    Abstract: A hose suitable for use in refrigerant systems. The hose has a barrier layer formed of at least two layers of thermoplastic resin. At least one of the layers is a vinyl resin. The resins are selected so that the hose has a permeation rate of virtually zero.
    Type: Grant
    Filed: December 11, 2003
    Date of Patent: September 13, 2005
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Reji Paul Wilson, Brian Henry
  • Refrigerant hose
    Publication number: 20040118469
    Abstract: A hose suitable for use in refrigerant systems. The hose has a barrier layer formed of at least two layers of thermoplastic resin. At least one of the layers is a vinyl resin. The resins are selected so that the hose has a permeation rate of virtually zero.
    Type: Application
    Filed: December 11, 2003
    Publication date: June 24, 2004
    Inventors: Reji Paul Wilson, Brian Henry
  • Refrigerant hose
    Publication number: 20040040607
    Abstract: A hose suitable for use in refrigerant systems. The hose has a barrier layer formed of at least two layers of thermoplastic resin. At least one of the layers is a vinyl resin. The resins are selected so that the hose has a permeation rate of virtually zero.
    Type: Application
    Filed: August 28, 2002
    Publication date: March 4, 2004
    Inventors: Reji Paul Wilson, Brian Henry
  • Refrigerant hose
    Patent number: 6536479
    Abstract: A hose comprising a core layer, at least one reinforcement layer, and a cover layer, the core layer is comprised of inner and outer core layers, the hose being characterized by the inner core layer and the outer core layer being formed from different non-plasticized polyamides and are co-extruded at the time of formation. The hose has a permeation rate of less than 0.5 g/m/day.
    Type: Grant
    Filed: May 9, 2002
    Date of Patent: March 25, 2003
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Reji Paul Wilson, Brian Henry, Pradeep Dattatraya Nadkarni
  • Refrigerant hose
    Publication number: 20020189699
    Abstract: A hose comprising a core layer, at least one reinforcement layer, and a cover layer, the core layer is comprised of inner and outer core layers, the hose being characterized by the inner core layer and the outer core layer being formed from different non-plasticized polyamides and are co-extruded at the time of formation. The hose has a permeation rate of less than 0.5 g/m/day.
    Type: Application
    Filed: May 9, 2002
    Publication date: December 19, 2002
    Inventors: Reji Paul Wilson, Brian Henry, Pradeep Dattatraya Nadkarni