Amino derivatives

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for the preparation of anthraquinone imides

    • Patent number 4,659,831
    • Issue date Apr 21, 1987
    • Ciba-Geigy AG
    • Bernd Dill
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Brown vat dye and its preparation

    • Patent number 4,323,510
    • Issue date Apr 6, 1982
    • BASF Aktiengesellschaft
    • Helmut Hoch
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Novel naphthoylene-perinones disperse dyestuffs

    • Patent number 4,210,757
    • Issue date Jul 1, 1980
    • Ciba-Geigy Corporation
    • Siegfried Dengler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Mass-dyeing of polyester with anthraquinone and benzanthrone dyes

    • Patent number 4,165,306
    • Issue date Aug 21, 1979
    • Sandoz Ltd.
    • Rene Moissonnier
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Disperse dyestuffs

    • Patent number 4,067,889
    • Issue date Jan 10, 1978
    • Ciba-Geigy Corporation
    • Siegfried Dengler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Disperse dyestuffs

    • Patent number 3,970,675
    • Issue date Jul 20, 1976
    • Ciba-Geigy Corporation
    • Siegfried Dengler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Anthraquinone dyestuffs

    • Patent number 3,956,324
    • Issue date May 11, 1976
    • Ciba-Geigy Corporation
    • Max Jost
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3899504

    • Patent number 3,899,504
    • Issue date Aug 12, 1975
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3784559

    • Patent number 3,784,559
    • Issue date Jan 8, 1974
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3759957

    • Patent number 3,759,957
    • Issue date Sep 18, 1973
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3759958

    • Patent number 3,759,958
    • Issue date Sep 18, 1973
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3759959

    • Patent number 3,759,959
    • Issue date Sep 18, 1973
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3679657

    • Patent number 3,679,657
    • Issue date Jul 25, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3663577

    • Patent number 3,663,577
    • Issue date May 16, 1972
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3468872

    • Patent number 3,468,872
    • Issue date Sep 23, 1969
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3428620

    • Patent number 3,428,620
    • Issue date Feb 18, 1969
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3396172

    • Patent number 3,396,172
    • Issue date Aug 6, 1968
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3238231

    • Patent number 3,238,231
    • Issue date Mar 1, 1966
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3134781

    • Patent number 3,134,781
    • Issue date May 26, 1964
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3040063

    • Patent number 3,040,063
    • Issue date Jun 19, 1962
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    3036077

    • Patent number 3,036,077
    • Issue date May 22, 1962
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2945866

    • Patent number 2,945,866
    • Issue date Jul 19, 1960
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2891048

    • Patent number 2,891,048
    • Issue date Jun 16, 1959
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2821533

    • Patent number 2,821,533
    • Issue date Jan 28, 1958
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2647899

    • Patent number 2,647,899
    • Issue date Aug 4, 1953
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2642442

    • Patent number 2,642,442
    • Issue date Jun 16, 1953
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2642443

    • Patent number 2,642,443
    • Issue date Jun 16, 1953
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2637734

    • Patent number 2,637,734
    • Issue date May 5, 1953
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2619487

    • Patent number 2,619,487
    • Issue date Nov 25, 1952
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    2494811

    • Patent number 2,494,811
    • Issue date Jan 17, 1950
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents