Acids of sulfur; Salts thereof; Sulfur oxides

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for preparing 2,3-dimethyl-2-butene

    • Patent number 5,910,618
    • Issue date Jun 8, 1999
    • Sumitomo Chemical Company, Limited
    • Kotohiro Nomura
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for preparing 2,3-dimethyl-butene-2

    • Patent number 4,288,643
    • Issue date Sep 8, 1981
    • Ruhrchemie Aktiengesellschaft
    • Jurgen Weber
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Substituted bicyclooctenemethanols, process for producing same and...

    • Patent number 4,163,737
    • Issue date Aug 7, 1979
    • International Flavors & Fragrances Inc.
    • James M. Sanders
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process for altering, modifying or enhancing the aroma of detergent...

    • Patent number 4,139,484
    • Issue date Feb 13, 1979
    • International Flavors & Fragrances Inc.
    • James M. Sanders
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Bicyclo[2.2.2]-octene derivatives and mixtures thereof

    • Patent number 4,128,729
    • Issue date Dec 5, 1978
    • International Flavors & Fragrances Inc.
    • James M. Sanders
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3660508

    • Patent number 3,660,508
    • Issue date May 2, 1972
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3507928

    • Patent number 3,507,928
    • Issue date Apr 21, 1970
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3301916

    • Patent number 3,301,916
    • Issue date Jan 31, 1967
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3268609

    • Patent number 3,268,609
    • Issue date Aug 23, 1966
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3268616

    • Patent number 3,268,616
    • Issue date Aug 23, 1966
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3236908

    • Patent number 3,236,908
    • Issue date Feb 22, 1966
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3173968

    • Patent number 3,173,968
    • Issue date Mar 16, 1965
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2554251

    • Patent number 2,554,251
    • Issue date May 22, 1951
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2387994

    • Patent number 2,387,994
    • Issue date Oct 30, 1945
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2334998

    • Patent number 2,334,998
    • Issue date Nov 23, 1943
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents