Dyeing with polymeric dyes involving building the polymeric dyes on the fibres

Patents Grantslast 30 patents

  • Information Patent Grant

    Natural dyeing method using fermented persimmon juice

    • Patent number 11,401,655
    • Issue date Aug 2, 2022
    • ISAE FnC, Ltd.
    • Kyoung A Jung
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Stretchable devices and methods of manufacture and use thereof

    • Patent number 8,760,748
    • Issue date Jun 24, 2014
    • The University of Connecticut
    • Gregory A. Sotzing
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Coloring composition containing L-DOPA and L-arginine and forming a...

    • Patent number 8,118,880
    • Issue date Feb 21, 2012
    • Warner Babcock Institute for Green Chemistry, LLC
    • John C. Warner
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for preparing the reactive tinting compound and the tinted c...

    • Patent number 7,216,975
    • Issue date May 15, 2007
    • Shinn-Gwo Hong
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Colored contact lenses and method of making same

    • Patent number 6,743,438
    • Issue date Jun 1, 2004
    • PBH, Inc.
    • Ashok R. Thakrar
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Colored contact lenses and method of making same

    • Patent number 6,337,040
    • Issue date Jan 8, 2002
    • PBH, Inc.
    • Ashok R. Thakrar
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Colored contact lenses and method of making same

    • Patent number 6,284,161
    • Issue date Sep 4, 2001
    • PBH, Inc.
    • Ashok R. Thakrar
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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    Method for authenticating a textile product and a thread and a wove...

    • Patent number 6,086,966
    • Issue date Jul 11, 2000
    • Nocopi Technologies, Inc.
    • Arshavir Gundjian
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Dyeing process and dyes

    • Patent number 5,976,197
    • Issue date Nov 2, 1999
    • Zeneca Limited
    • Michael Gordon Hutchings
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Method for authenticating a textile product and a thread and a wove...

    • Patent number 5,941,572
    • Issue date Aug 24, 1999
    • Nocopi Technologies, Inc.
    • Arshavir Gundjian
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Water-soluble dyes which are polymerizable containing molecules whi...

    • Patent number 5,703,215
    • Issue date Dec 30, 1997
    • Zeneca Limited
    • Andrew Hunter Morris Renfrew
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Dyeing method

    • Patent number 5,478,361
    • Issue date Dec 26, 1995
    • Sakura Color Products Corporation
    • Masaaki Sumii
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Chemical compounds

    • Patent number 5,474,580
    • Issue date Dec 12, 1995
    • Zeneca Limited
    • Andrew H. M. Renfrew
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3842030

    • Patent number 3,842,030
    • Issue date Oct 15, 1974
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    3349054

    • Patent number 3,349,054
    • Issue date Oct 24, 1967
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3345198

    • Patent number 3,345,198
    • Issue date Oct 3, 1967
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3337288

    • Patent number 3,337,288
    • Issue date Aug 22, 1967
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    3206328

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    • Issue date Sep 14, 1965
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    3178251

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    • Issue date Apr 13, 1965
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    3138481

    • Patent number 3,138,481
    • Issue date Jun 23, 1964
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2263387

    • Patent number 2,263,387
    • Issue date Nov 18, 1941
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2259225

    • Patent number 2,259,225
    • Issue date Oct 14, 1941
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents