Da-Jong Yin

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Mixtures of symmetrical and unsymmetrical red reactive dyes
- Patent number 6,068,667
- Issue date May 30, 2000
- Everlight USA, Inc.
- Ming-Mei Yeh
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...