Sasidhar Balappa SOMAPPA

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Thiruvananthapuram, IN

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of pyrylium salts
- Patent number 11,661,407
- Issue date May 30, 2023
- Council of Scientific and Industrial Research
- Sasidhar Balappa Somappa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
A PROCESS FOR THE PREPARATION OF PYRYLIUM SALTS
- Publication number 20210087158
- Publication date Mar 25, 2021
- Council of Scientific and Industrial Research
- Sasidhar Balappa SOMAPPA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL