Dyeing with a dye in volatilised form

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for producing dyed plastic lens

    • Patent number 8,349,027
    • Issue date Jan 8, 2013
    • Hoya Corporation
    • Misa Mishina
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Multiple step dyeing textile with concentrated dye systems

    • Patent number 8,167,958
    • Issue date May 1, 2012
    • DyStar Colours Deutschland GmbH
    • Christian Meyer
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Lens dyeing method and apparatus for producing dyeing base body for...

    • Patent number 8,088,180
    • Issue date Jan 3, 2012
    • Nidek Co., Ltd.
    • Minoru Inuzuka
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Dyeing method of dyeing plastic lens

    • Patent number 6,656,231
    • Issue date Dec 2, 2003
    • Nidek Co., Ltd.
    • Minoru Inuzuka
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Optical fiber coating and coding scheme

    • Patent number 6,576,591
    • Issue date Jun 10, 2003
    • Nortel Networks Limited
    • Kenneth Snowdon
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Dyeing method of dyeing plastic lens, dyeing device and dyeing jig

    • Patent number 6,554,873
    • Issue date Apr 29, 2003
    • Nipek Co., Ltd.
    • Minoru Inuzuka
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Dyeing method of dyeing plastic lens and base body to be used for d...

    • Patent number 6,534,443
    • Issue date Mar 18, 2003
    • Nidek Co., Ltd.
    • Minoru Inuzuka
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Vapor process for mineral dyeing cellulosic fabrics

    • Patent number 4,445,902
    • Issue date May 1, 1984
    • The United States of America as represented by the Secretary of Agriculture
    • David A. Yeadon
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3663155

    • Patent number 3,663,155
    • Issue date May 16, 1972
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3464779

    • Patent number 3,464,779
    • Issue date Sep 2, 1969
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    1895243

    • Patent number 1,895,243
    • Issue date Jan 24, 1933
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    1712044

    • Patent number 1,712,044
    • Issue date May 7, 1929
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents