Wan P. Hsu

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Potsdam, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Synthetic, monodispersed color pigments for the coloration of media...
- Patent number 5,344,489
- Issue date Sep 6, 1994
- Kuehnle; Manfred R.
- Egon Matijevic
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Synthetic, monodispersed color pigments for the coloration of media...
- Patent number 5,318,628
- Issue date Jun 7, 1994
- Kuehnle; Manfred R.
- Egon Matijevic
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...