TREA

Formazane dyes

Follow

Industry

  • CPC
  • C09B62/463
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B62/00Reactive dyes

Current Industry

C09B62/463Formazane dyes
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Reactive formazan dyestuffs
    • Patent number 6,407,220
    • Issue date Jun 18, 2002
    • Everlight USA, Inc.
    • Huei Ching Huang
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents