William Wan

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Mountain View, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Poly(arylene ether) compositions and the method for their manufacture
- Patent number RE37599
- Issue date Mar 19, 2002
- AlliedSignal Inc.
- Kreisler Lau
- 528 - Synthetic resins or natural rubbers
Information Patent Grant
Poly(arylene ether) compositions and the method for their manufacture
- Patent number 5,986,045
- Issue date Nov 16, 1999
- AlliedSignal Inc.
- Kreisler Lau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for making hydroxy-substituted ethynylated biphenyl compounds
- Patent number 5,959,157
- Issue date Sep 28, 1999
- AlliedSignal, Inc.
- Kreisler Lau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...