Preparing dyes in situ

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for preparing a dyed biopolymer and products thereof

    • Patent number 11,655,490
    • Issue date May 23, 2023
    • SANKO TEKSTIL ISLETMELERI SAN. VE TIC. A.S.
    • Jitka Eryilmaz
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Methods for textile treatment

    • Patent number 11,560,670
    • Issue date Jan 24, 2023
    • Landa Labs (2012) Ltd.
    • Benzion Landa
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Methods for forming dyed microspheres and populations of dyed micro...

    • Patent number 8,361,169
    • Issue date Jan 29, 2013
    • Luminex Corporation
    • Kurt D. Hoffacker
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Methods for forming dyed microspheres and populations of dyed micro...

    • Patent number 8,038,734
    • Issue date Oct 18, 2011
    • Luminex Corporation
    • Kurt D. Hoffacker
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • 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

    Process for surface functionalsation of polymeric substrates using...

    • Patent number 7,034,129
    • Issue date Apr 25, 2006
    • Isis Innovation Limited
    • Mark Gerard Moloney
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Dyed leather and method for dyeing tanned leather

    • Patent number 6,916,348
    • Issue date Jul 12, 2005
    • TFL Ledertechnik GmbH
    • Jens Fennen
    • C14 - SKINS HIDES PELTS LEATHER
  • Information Patent Grant

    Mineral stains for wood and other substrates

    • Patent number 6,905,520
    • Issue date Jun 14, 2005
    • Stain, Inc.
    • Stephen B. Auger
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Enzymatic method for textile dyeing

    • Patent number 6,805,718
    • Issue date Oct 19, 2004
    • Novozymes A/S
    • Martin Barfoed
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Process for surface functionalization of polymeric substrates using...

    • Patent number 6,699,527
    • Issue date Mar 2, 2004
    • Isis Innovation Limited
    • Mark Gerard Moloney
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Enzymatic method for textile dyeing

    • Patent number 6,296,672
    • Issue date Oct 2, 2001
    • Novozymes A/S Patents
    • Martin Barfoed
    • 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 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

    Enzymatic method for textile dyeing

    • Patent number 6,036,729
    • Issue date Mar 14, 2000
    • Novo Nordisk A/S
    • Martin Barfoed
    • 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

    Laccases with improved dyeing properties

    • Patent number 5,948,121
    • Issue date Sep 7, 1999
    • Novo Nordisk A/S
    • Dorrit Aaslyng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • 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

    Enzymatic method for overdyeing warp dyed denim textiles

    • Patent number 5,925,148
    • Issue date Jul 20, 1999
    • Novo Nordisk A/S
    • Martin Barfoed
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Tinting hydrogel materials with vat dyes

    • Patent number 5,534,038
    • Issue date Jul 9, 1996
    • Pilkington Barnes Hind, Inc.
    • John M. Evans
    • 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

    Method for insitu coloring crosslinked cellulosic materials

    • Patent number 4,615,708
    • Issue date Oct 7, 1986
    • The United States of America as represented by the Secretary of Agriculture
    • Eugene J. Blanchard
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Process for the tone-in-tone printing and pad-dyeing of textile mat...

    • Patent number 4,110,071
    • Issue date Aug 29, 1978
    • Ciba-Geigy AG
    • Andres Schaub
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3499721

    • Patent number 3,499,721
    • Issue date Mar 10, 1970
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3419340

    • Patent number 3,419,340
    • Issue date Dec 31, 1968
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3075821

    • Patent number 3,075,821
    • Issue date Jan 29, 1963
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    2755202

    • Patent number 2,755,202
    • Issue date Jul 17, 1956
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2339739

    • Patent number 2,339,739
    • Issue date Jan 18, 1944
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents