David M. Shannon

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Midland, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Laboratory scale reaction injection molding
- Patent number 4,795,336
- Issue date Jan 3, 1989
- The Dow Chemical Company
- David M. Shannon
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Production of phenols and catalyst therefor
- Patent number 4,620,043
- Issue date Oct 28, 1986
- The Dow Chemical Company
- Chiu T. Lam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of phenols and catalyst therefor
- Patent number 4,567,157
- Issue date Jan 28, 1986
- The Dow Chemical Company
- Chiu T. Lam
- C07 - ORGANIC CHEMISTRY