John P. Schmidt

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Princeton, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Purification of propylene oxide by extractive distillation
- Patent number 4,140,588
- Issue date Feb 20, 1979
- Halcon Research and Development Corporation
- John P. Schmidt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Two stage maleic anhydride process
- Patent number 4,116,983
- Issue date Sep 26, 1978
- Halcon International, Inc.
- John P. Schmidt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of ethylbenzene hydroperoxide
- Patent number 4,066,706
- Issue date Jan 3, 1978
- Halcon International, Inc.
- John P. Schmidt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preferential removal of metallic catalyst from epoxidation effluent
- Patent number 3,988,353
- Issue date Oct 26, 1976
- Oxirane Corporation
- John P. Schmidt
- C07 - ORGANIC CHEMISTRY