TREA

CONVAL, INC.

Follow

Organization

  • SOMERS, CT, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Indicator disc for determining the position of ball valve
    • Patent number 10,859,184
    • Issue date Dec 8, 2020
    • Conval, Inc.
    • Paul W. Taylor
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valve with cartridge
    • Patent number 7,267,323
    • Issue date Sep 11, 2007
    • Conval, Inc.
    • Jeremiah J. O'Callaghan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valve with improved valve seat and bonnet assembly
    • Patent number 5,799,928
    • Issue date Sep 1, 1998
    • Conval Inc.
    • Chester A. Siver
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hemispherical ball valve
    • Patent number 5,531,244
    • Issue date Jul 2, 1996
    • Conval, Inc.
    • Chester A. Siver
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Half-turn valve
    • Patent number 4,597,560
    • Issue date Jul 1, 1986
    • Conval, Inc.
    • Chester A. Siver
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    86378691 - UPTIMIZE
    • Serial number 86378691
    • Filing date Aug 27, 2014
    • CONVAL, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    86371637 - UPTIMIZER VALVE
    • Serial number 86371637
    • Filing date Aug 20, 2014
    • CONVAL, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    86371653 - UPTIMIZER
    • Serial number 86371653
    • Filing date Aug 20, 2014
    • CONVAL, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    76680249 - CAMSEAL
    • Serial number 76680249
    • Registration number 3790491
    • Filing date Aug 3, 2007
    • CONVAL, INC.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    75641424 - HEMISEAL
    • Serial number 75641424
    • Registration number 2448233
    • Filing date Feb 16, 1999
    • CONVAL, INC.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    73045937 - CONVAL
    • Serial number 73045937
    • Registration number 1127178
    • Filing date Mar 6, 1975
    • CONVAL, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    73028218 - CLAMPSEAL
    • Serial number 73028218
    • Registration number 1017298
    • Filing date Jul 31, 1974
    • CONVAL, INC.
    • 6 - Common metals and their alloys