TREA

of the pyrene series

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Industry

  • CPC
  • C09B13/04
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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B13/00Oxyketone dyes

Current Industry

C09B13/04of the pyrene series
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thermal transfer of pyridone dyes
    • Patent number 5,545,235
    • Issue date Aug 13, 1996
    • BASF Aktiengesellschaft
    • Rudiger Sens
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents