Anthraquinone dyes or anthracene nucleus containing vat dyes

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

    Dye composition and dyeing method

    • Patent number 7,731,762
    • Issue date Jun 8, 2010
    • FUJIFILM Corporation
    • Yoshio Inagaki
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Ultraviolet radiation protective clothing

    • Patent number 6,034,003
    • Issue date Mar 7, 2000
    • Kui-Fong Lee
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Vat dyes

    • Patent number 5,505,743
    • Issue date Apr 9, 1996
    • BASF Aktiengesellschaft
    • Matthias Niedenbrueck
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Process for the preparation of vat dyes from brominated dibenzanthr...

    • Patent number 4,851,157
    • Issue date Jul 25, 1989
    • Ciba-Geigy Corporation
    • Werner Brenner
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Anthraquinone vat dyestuffs

    • Patent number 4,153,608
    • Issue date May 8, 1979
    • Bayer Aktiengesellschaft
    • Walter Hohmann
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Anthraquinone compounds and process for preparing same

    • Patent number 4,098,793
    • Issue date Jul 4, 1978
    • Montedison S.p.A.
    • Giuseppe Ribaldone
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Triazinyl dyes

    • Patent number 3,972,881
    • Issue date Aug 3, 1976
    • Ciba-Geigy Corporation
    • Hans Altermatt
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3149905

    • Patent number 3,149,905
    • Issue date Sep 22, 1964
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    2304502

    • Patent number 2,304,502
    • Issue date Dec 8, 1942
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    2276602

    • Patent number 2,276,602
    • Issue date Mar 17, 1942
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2227834

    • Patent number 2,227,834
    • Issue date Jan 7, 1941
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2163094

    • Patent number 2,163,094
    • Issue date Jun 20, 1939
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2053041

    • Patent number 2,053,041
    • Issue date Sep 1, 1936
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2038591

    • Patent number 2,038,591
    • Issue date Apr 28, 1936
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    2022748

    • Patent number 2,022,748
    • Issue date Dec 3, 1935
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    1972111

    • Patent number 1,972,111
    • Issue date Sep 4, 1934
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    1970644

    • Patent number 1,970,644
    • Issue date Aug 21, 1934
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    1965537

    • Patent number 1,965,537
    • Issue date Jul 3, 1934
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    1905095

    • Patent number 1,905,095
    • Issue date Apr 25, 1933
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    1904815

    • Patent number 1,904,815
    • Issue date Apr 18, 1933
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    1900172

    • Patent number 1,900,172
    • Issue date Mar 7, 1933
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    1823946

    • Patent number 1,823,946
    • Issue date Sep 22, 1931
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    1715242

    • Patent number 1,715,242
    • Issue date May 28, 1929
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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    1581638

    • Patent number 1,581,638
    • Issue date Apr 20, 1926
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents