using dispersed dyestuffs

Patents Grantslast 30 patents

  • Information Patent Grant

    Dyeing or printing of manufactured natural polymer and synthetic hy...

    • Patent number 6,893,472
    • Issue date May 17, 2005
    • Ciba Specialty Chemicals Corporation
    • Rainer Hildebrand
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Dye composition

    • Patent number 6,365,718
    • Issue date Apr 2, 2002
    • Yorkshire Chemicals PLC
    • Christopher Whitham
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Process for improving the photochemical stability of dyeings and pr...

    • Patent number 5,984,976
    • Issue date Nov 16, 1999
    • Ciba Specialty Chemicals Corporation
    • Francesco Fuso
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Gas-fade inhibition

    • Patent number 5,904,738
    • Issue date May 18, 1999
    • Crompton & Knowles Corporation
    • James E. Purcell
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Dye mixture containing at least four diazo dyes having the same col...

    • Patent number 5,623,060
    • Issue date Apr 22, 1997
    • BASF Aktiengesellschaft
    • Gunther Lamm
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3558266

    • Patent number 3,558,266
    • Issue date Jan 26, 1971
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3557154

    • Patent number 3,557,154
    • Issue date Jan 19, 1971
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3520648

    • Patent number 3,520,648
    • Issue date Jul 14, 1970
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3381912

    • Patent number 3,381,912
    • Issue date May 7, 1968
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3253876

    • Patent number 3,253,876
    • Issue date May 31, 1966
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3207568

    • Patent number 3,207,568
    • Issue date Sep 21, 1965
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3206274

    • Patent number 3,206,274
    • Issue date Sep 14, 1965
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3174816

    • Patent number 3,174,816
    • Issue date Mar 23, 1965
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2880052

    • Patent number 2,880,052
    • Issue date Mar 31, 1959
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2706142

    • Patent number 2,706,142
    • Issue date Apr 12, 1955
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2601460

    • Patent number 2,601,460
    • Issue date Jun 24, 1952
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    2371221

    • Patent number 2,371,221
    • Issue date Mar 13, 1945
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    2369122

    • Patent number 2,369,122
    • Issue date Feb 13, 1945
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2366241

    • Patent number 2,366,241
    • Issue date Jan 2, 1945
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2349282

    • Patent number 2,349,282
    • Issue date May 23, 1944
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    2347001

    • Patent number 2,347,001
    • Issue date Apr 18, 1944
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    2328682

    • Patent number 2,328,682
    • Issue date Sep 7, 1943
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2260543

    • Patent number 2,260,543
    • Issue date Oct 28, 1941
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2235165

    • Patent number 2,235,165
    • Issue date Mar 18, 1941
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2235208

    • Patent number 2,235,208
    • Issue date Mar 18, 1941
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2176506

    • Patent number 2,176,506
    • Issue date Oct 17, 1939
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2150692

    • Patent number 2,150,692
    • Issue date Mar 14, 1939
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2146755

    • Patent number 2,146,755
    • Issue date Feb 14, 1939
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2058433

    • Patent number 2,058,433
    • Issue date Oct 27, 1936
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2053276

    • Patent number 2,053,276
    • Issue date Sep 8, 1936
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents