Anup Bhunia

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Maharashtra, IN

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Patents Grantslast 30 patents

Information Patent Grant
Spiro-oxazines, indolinones and preparation thereof
- Patent number 9,920,070
- Issue date Mar 20, 2018
- Council of Scientific and Industrial Research
- Biju Akkattu Thankappan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzoxaphosphole compounds and a process for preparation thereof
- Patent number 9,902,746
- Issue date Feb 27, 2018
- Council of Scientific and Industrial Research
- Akkattu Thankappan Biju
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Spiro-oxazines, indolinones and preparation thereof
- Patent number 9,617,280
- Issue date Apr 11, 2017
- Council of Scientific and Industrial Research
- Biju Akkattu Thankappan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Derivatives of benzoxazino quinoline, benzoxazino isoquinoline and...
- Patent number 9,206,196
- Issue date Dec 8, 2015
- Council of Scientific & Industrial Research
- Akkattu Thankappan Biju
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SPIRO-OXAZINES, INDOLINONES AND PREPARATION THEREOF
- Publication number 20170174706
- Publication date Jun 22, 2017
- Council of Scientific and Industrial Research
- Biju Akkattu Thankappan
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel Benzoxaphosphole Compounds and a Process for Preparation Thereof
- Publication number 20170015691
- Publication date Jan 19, 2017
- Council of Scientific and Industrial Research
- Akkattu Thankappan BIJU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SPIRO-OXAZINES, INDOLINONES AND PREPARATION THEREOF
- Publication number 20160115179
- Publication date Apr 28, 2016
- Council of Scientific and Industrial Research
- Biju Akkattu Thankappan
- C07 - ORGANIC CHEMISTRY