John H. Tobin

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Beacon Falls, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Biuret derivatives of 3-trihalomethyl-1,2,4-thiadiazoles
- Patent number 4,224,449
- Issue date Sep 23, 1980
- Olin Corporation
- John H. Tobin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 3-trichloromethyl-5-loweralkylamino-1,2,4-thi...
- Patent number 4,107,377
- Issue date Aug 15, 1978
- Olin Corporation
- John H. Tobin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic process for the preparation of perfluoroalkyl-substituted...
- Patent number 4,101,554
- Issue date Jul 18, 1978
- Olin Corporation
- John H. Tobin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of isolating and recovering 2,4-dinitro-N-substituted-1,3-ph...
- Patent number 4,078,000
- Issue date Mar 7, 1978
- Olin Corporation
- David F. Gavin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalytic process for preparation of perfluoroalkyl substituted aro...
- Patent number 4,038,331
- Issue date Jul 26, 1977
- Olin Corporation
- John H. Tobin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5-Substituted-2-fluoroanilines
- Patent number 4,006,185
- Issue date Feb 1, 1977
- Olin Corporation
- John H. Tobin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of p-fluoro-m-phenylenediamine
- Patent number 3,965,183
- Issue date Jun 22, 1976
- Olin Corporation
- Walter A. Gay
- C07 - ORGANIC CHEMISTRY