VELCON FILTERS, INC.

Organization

  • SAN JOSE, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for measuring interfacial tension of a liquid...

    • Patent number 5,305,632
    • Issue date Apr 26, 1994
    • Velcon Filters, Incorporated
    • Gregory S. Sprenger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Filter dehydrator

    • Patent number 4,242,206
    • Issue date Dec 30, 1980
    • Velcon Filters, Inc.
    • John C. Estabrooke
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Signal averaging circuit

    • Patent number 3,936,663
    • Issue date Feb 3, 1976
    • Velcon Filters, Inc.
    • Lucian W. Taylor
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Apparent wind direction indicator

    • Patent number 3,934,129
    • Issue date Jan 20, 1976
    • Velcon Filters, Inc.
    • Lucian W. Taylor
    • G06 - COMPUTING CALCULATING COUNTING

Trademarklast 30 trademarks

  • Information Trademark

    74381048 - FUELPURE

    • Serial number 74381048
    • Registration number 1849604
    • Filing date Apr 15, 1993
    • Velcon Filters, Inc.
    • 37 - Building construction
  • Information Trademark

    73565237 - VELCON

    • Serial number 73565237
    • Registration number 1448128
    • Filing date Oct 28, 1985
    • Velcon Filters, Inc.
    • 6 - Common metals and their alloys
  • Information Trademark

    73352179 - CDF

    • Serial number 73352179
    • Registration number 1280635
    • Filing date Mar 1, 1982
    • Velcon Filters, Inc.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    72466560 - STATICON

    • Serial number 72466560
    • Registration number 992509
    • Filing date Aug 24, 1973
    • VELCON FILTERS, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    72297397 - VELCON

    • Serial number 72297397
    • Registration number 879075
    • Filing date May 6, 1968
    • FILTERS INC.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes