Chandrasekhar; Batchu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chandrasekhar; Batchu.The latest application filed is for "decolorization of process streams by chemical oxidation in the manufacture of trichlorogalactosucrose".

Company Profile

0.5.11

Chandrasekhar; Batchu - Bangalore IN
Chandrasekhar; Batchu - Chennai IN
Chandrasekhar; Batchu - Mumbia IN
Chandrasekhar; Batchu - Hosur IN
Chandrasekhar; Batchu - Navi Mumbai IN
Chandrasekhar, Batchu - Vashi IN
Chandrasekhar, Batchu - Navi Mumbia IN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Process for purification of trichlorogalactosucrose based on direct extraction in organic solvent from reaction mixture followed by evaporative removal of solvent Grant 7,951,937 - Ratnam , et al. May 31, 2	2011-05-31
Decolorization Of Process Streams By Chemical Oxidation In The Manufacture Of Trichlorogalactosucrose App 20100056773 - Chandrasekhar; Batchu ; et al.	2010-03-04
Process For The Preparation Of N-(3,5-dichloropyrid-4-yl)-4-difluoromethoxy-8-methanesulfonamido-dibenzo- [b,d]furan-1-carboxamide App 20090281146 - Gopalan; Balasubramanian ; et al.	2009-11-12
Process for the preparation N-(3,5-dichloropyrid-4-yl)-4-difluoromethoxy-8-methane sulfonamido-dibenzo[b,d]furan-1-carboxamide Grant 7,563,900 - Gopalan , et al. July 21, 2	2009-07-21
Process For Purification Of Trichlorogalactosucrose Based On Direct Extraction In Organic Solvent From Reaction Mixture Followed By Evaporative Removal Of Solvent App 20090118493 - Ratnam; Rakesh ; et al.	2009-05-07
Process for the preparation of 4,4-dimethyl-6-ethynylthiochroman Grant 7,414,143 - Kumar , et al. August 19, 2	2008-08-19
Process for the preparation of pyrimidine derivatives Grant 7,312,329 - Joshi , et al. December 25, 2	2007-12-25
Process for the preparation n-(3,5-dichloropyrid-4-yl)-4-difluoromethoxy-8-methane sulfonamido-dibenzo[b,d]furan-1-carboxamide App 20060135779 - Gopalan; Balasubramanian ; et al.	2006-06-22
Process for the preparation of disubstituted acetylenes bearing heteroaromatic and heterobicyclic groups App 20060106233 - Kumar; Bobba Venkata Siva ; et al.	2006-05-18
Process for the preparation of zonisamide App 20060084814 - Siva Kumar; Bobba Venkata ; et al.	2006-04-20
Process for the purification of fluconazole App 20050282878 - Chandrasekhar, Batchu ; et al.	2005-12-22
Process for the preparation of 4,4-dimethyl-6-ethynylthiochroman Grant 6,963,002 - Kumar , et al. November 8, 2	2005-11-08
Process for the preparation of 4,4-dimethyl-6-ethynylthiochroman App 20050240029 - Kumar, Bobba Venkata Siva ; et al.	2005-10-27
Process for the preparation of perindopril App 20050171165 - Bhirud, Shekhar Bhaskar ; et al.	2005-08-04
Process for the preparation of pyrimidine derivatives App 20050124639 - Joshi, Narendra ; et al.	2005-06-09
Process for the preparation of 4,4-dimethyl-6-ethynylthiochroman App 20050004373 - Kumar, Bobba Venkata Siva ; et al.	2005-01-06

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