Thomas Henry Brown

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Welwyn Garden City, EN

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing heterocyclicalkylthioalkyl-N-cyanoguanidines...
- Patent number 4,093,621
- Issue date Jun 6, 1978
- Smith Kline & French Laboratories Limited
- Thomas Henry Brown
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazolylmethylthioethyl dithiocarbamate compounds
- Patent number 4,056,621
- Issue date Nov 1, 1977
- Smith Kline & French Laboratories Limited
- Thomas Henry Brown
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing heterocyclicalkylthioalkyl-N-cyanoguanidines
- Patent number 4,013,678
- Issue date Mar 22, 1977
- Smith Kline & French Laboratories Limited
- Thomas Henry Brown
- C07 - ORGANIC CHEMISTRY