Activation-platinum

Patents Grantslast 30 patents

  • Information Patent Grant

    Aqueous cleaner

    • Patent number 5,259,993
    • Issue date Nov 9, 1993
    • Cook Composites and Polymers Co.
    • Sidney M. Short
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Phosphonic acid derivative based agents for cleaning and dissolving...

    • Patent number 4,851,146
    • Issue date Jul 25, 1989
    • G-C Dental Industrial Corp.
    • Toshio Hosoi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3721627

    • Patent number 3,721,627
    • Issue date Mar 20, 1973
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    3717591

    • Patent number 3,717,591
    • Issue date Feb 20, 1973
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    3606878

    • Patent number 3,606,878
    • Issue date Sep 21, 1971
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3430724

    • Patent number 3,430,724
    • Issue date Mar 4, 1969
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3406646

    • Patent number 3,406,646
    • Issue date Oct 22, 1968
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    2785138

    • Patent number 2,785,138
    • Issue date Mar 12, 1957
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2752288

    • Patent number 2,752,288
    • Issue date Jun 26, 1956
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    2752289

    • Patent number 2,752,289
    • Issue date Jun 26, 1956
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2692240

    • Patent number 2,692,240
    • Issue date Oct 19, 1954
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2664404

    • Patent number 2,664,404
    • Issue date Dec 29, 1953
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2651692

    • Patent number 2,651,692
    • Issue date Sep 8, 1953
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2641582

    • Patent number 2,641,582
    • Issue date Jun 9, 1953
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2635080

    • Patent number 2,635,080
    • Issue date Apr 14, 1953
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    2633531

    • Patent number 2,633,531
    • Issue date Mar 31, 1953
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2625504

    • Patent number 2,625,504
    • Issue date Jan 13, 1953
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2606878

    • Patent number 2,606,878
    • Issue date Aug 12, 1952
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2592646

    • Patent number 2,592,646
    • Issue date Apr 15, 1952
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2550531

    • Patent number 2,550,531
    • Issue date Apr 24, 1951
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2544771

    • Patent number 2,544,771
    • Issue date Mar 13, 1951
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2533694

    • Patent number 2,533,694
    • Issue date Dec 12, 1950
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2532621

    • Patent number 2,532,621
    • Issue date Dec 5, 1950
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2495723

    • Patent number 2,495,723
    • Issue date Jan 31, 1950
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2399395

    • Patent number 2,399,395
    • Issue date Apr 30, 1946
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2319463

    • Patent number 2,319,463
    • Issue date May 18, 1943
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    2006221

    • Patent number 2,006,221
    • Issue date Jun 25, 1935
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1678626

    • Patent number 1,678,626
    • Issue date Jul 24, 1928
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL