Patents by Inventor Jignesh Kotecha
Jignesh Kotecha has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10772879Abstract: This invention relates to pharmaceutical formulations comprising 1-(2-thien-2?-yl-2-oxo-ethyl)-3-(methanesulfonyl hydrazine carbonyl) pyridinium, its pharmaceutically acceptable salts, salt-cocrystals and co-crystals, particularly 1-(2-thien-2?-yl-2-oxo-ethyl)-3-5(methanesulfonyl hydrazine carbonyl) pyridinium chloride. The formulations are suitable for oral administration and also comprise a permeability enhancer or a suitable base or a mixture thereof. The formulations of this invention are for treating diseases associated with advanced glycation end products.Type: GrantFiled: April 5, 2016Date of Patent: September 15, 2020Assignee: Torrent Pharmaceuticals LimitedInventors: Chaitanya Dutt, Jaya Abraham, Vivek Mishra, Amit Kesarwani, Ramesh Chandra Gupta, Shailesh Deshpande, Shital Kumar Zambad, Anoop Mathur, Jignesh Kotecha, Sachin Latad, Manish Patel, Anita Chaudhari
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Patent number: 10717727Abstract: The present invention relates to novel pyridinium compounds, their isomers, steroisomers, atropisomers, conformers, tautomers, polymorphs, hydrates and solvates. The present invention also encompasses process for preparing novel compounds and pharmaceutical composition of said compounds. The invention further relates to the use of the above mentioned compounds for the preparation of medicament for use as pharmaceuticals.Type: GrantFiled: February 4, 2019Date of Patent: July 21, 2020Assignee: Torrent Pharmaceuticals LimitedInventors: Chaitanya Dutt, Rameshchandra Gupta, Manish Patel, Jaya Abraham, Vivek Mishra, Amit Kesarwani, Shailesh Deshpande, Shital Kumar Zambad, Anoop Mathur, Jignesh Kotecha, Sachin Latad, Anita Chaudhari
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Patent number: 10471005Abstract: Present invention relates to a low dose pharmaceutical composition, preferably oral composition comprising therapeutically effective amount of [(2-hydroxy-4-oxo-6,7,8,9-tetrahydro-4H,5H-10-thia-1,4a-diaza-benzo[a]azulene-3-carbonyl)-amino]-acetic acid (compound A) in the range of 2.5 mg to 60 mg. Present invention also relates to a method of treating inflammatory bowel disease in a mammal by administrating said low dose pharmaceutical composition. Further, present invention relates to a use of the compound A for the preparation of low dose pharmaceutical composition for the treatment of inflammatory bowel disease in a mammal.Type: GrantFiled: February 22, 2017Date of Patent: November 12, 2019Assignee: Torrent Pharmaceuticals LimitedInventors: Chaitanya Dutt, Vijay Chauthaiwale, Ram Gupta, Shitalkumar Zambad, Shailesh Deshpande, Jignesh Kotecha, Ramesh Gupta, Sanjay Srivastava, Laxmikant Chhipa, Jaya Abraham
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Publication number: 20190169175Abstract: The present invention relates to novel pyridinium compounds, their isomers, steroisomers, atropisomers, conformers, tautomers, polymorphs, hydrates and solvates. The present invention also encompasses process for preparing novel compounds and pharmaceutical composition of said compounds. The invention further relates to the use of the above mentioned compounds for the preparation of medicament for use as pharmaceuticals.Type: ApplicationFiled: February 4, 2019Publication date: June 6, 2019Applicant: TORRENT PHARMACEUTICALS LIMITEDInventors: Chaitanya DUTT, Rameshchandra GUPTA, Manish PATEL, Jaya ABRAHAM, Vivek MISHRA, Amit KESARWANI, Shailesh DESHPANDE, Shital Kumar ZAMBAD, Anoop MATHUR, Jignesh KOTECHA, Sachin LATAD, Anita CHAUDHARI
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Patent number: 10233175Abstract: The present invention relates to novel pyridinium compounds, their isomers, steroisomers, atropisomers, conformers, tautomers, polymorphs, hydrates and solvates. The present invention also encompasses process for preparing novel compounds and pharmaceutical composition of said compounds. The invention further relates to the use of the above mentioned compounds for the preparation of medicament for use as pharmaceuticals.Type: GrantFiled: April 5, 2016Date of Patent: March 19, 2019Assignee: Torrent Pharmaceuticals LimitedInventors: Chaitanya Dutt, Rameshchandra Gupta, Manish Patel, Jaya Abraham, Vivek Mishra, Amit Kesarwani, Shailesh Deshpande, Shital Kumar Zambad, Anoop Mathur, Jignesh Kotecha, Sachin Latad, Anita Chaudhari
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Publication number: 20180118728Abstract: The present invention relates to novel pyridinium compounds, their isomers, steroisomers, atropisomers, conformers, tautomers, polymorphs, hydrates and solvates. The present invention also encompasses process for preparing novel compounds and pharmaceutical composition of said compounds. The invention further relates to the use of the above mentioned compounds for the preparation of medicament for use as pharmaceuticals.Type: ApplicationFiled: April 5, 2016Publication date: May 3, 2018Applicant: TORRENT PHARMACEUTICALS LIMITEDInventors: Chaitanya DUTT, Rameshchandra GUPTA, Manish PATEL, Jaya ABRAHAM, Vivek MISHRA, Amit KESARWANI, Shailesh DESHPANDE, Shital Kumar ZAMBAD, Anoop MATHUR, Jignesh KOTECHA, Sachin LATAD, Anita CHAUDHARI
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Publication number: 20180110763Abstract: This invention relates to pharmaceutical formulations comprising 1-(2-thien-2?-yl-2-oxo-ethyl)-3-(methanesulfonyl hydrazine carbonyl) pyridinium, its pharmaceutically acceptable salts, salt-cocrystals and co-crystals, particularly 1-(2-thien-2?-yl-2-oxo-ethyl)-3-5(methanesulfonyl hydrazine carbonyl) pyridinium chloride. The formulations are suitable for oral administration and also comprise a permeability enhancer or a suitable base or a mixture thereof.Type: ApplicationFiled: April 5, 2016Publication date: April 26, 2018Applicant: TORRENT PHARMACEUTICALS LIMITEDInventors: Chaitanya DUTT, Jaya ABRAHAM, Vivek MISHRA, Amit KESARWANI, Ramesh Chandra GUPTA, Shailesh DESHPANDE, Shital Kumar ZAMBAD, Anoop MATHUR, Jignesh KOTECHA, Sachin LATAD, Manish PATEL, Anita CHAUDHARI
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Publication number: 20170157129Abstract: Present invention relates to a low dose pharmaceutical composition, preferably oral composition comprising therapeutically effective amount of [(2-hydroxy-4-oxo-6,7,8,9-tetrahydro-4H,5H-10-thia-1,4a-diaza-benzo[a]azulene-3-carbonyl)-amino]-acetic acid (compound A) in the range of 2.5 mg to 60 mg. Present invention also relates to a method of treating inflammatory bowel disease in a mammal by administrating said low dose pharmaceutical composition. Further, present invention relates to a use of the compound A for the preparation of low dose pharmaceutical composition for the treatment of inflammatory bowel disease in a mammal.Type: ApplicationFiled: February 22, 2017Publication date: June 8, 2017Applicant: TORRENT PHARMACEUTICALS LIMITEDInventors: Chaitanya DUTT, Vijay CHAUTHAIWALE, Ram GUPTA, Shitalkumar ZAMBAD, Shailesh DESHPANDE, Jignesh KOTECHA, Ramesh GUPTA, Sanjay SRIVASTAVA, Laxmikant CHHIPA, Jaya ABRAHAM
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Patent number: 9610247Abstract: Present invention relates to a low dose pharmaceutical composition, preferably oral composition comprising therapeutically effective amount of [(2-hydroxy-4-oxo-6,7,8,9-tetrahydro-4H,5H-10-thia-1,4a-diaza-benzo[a]azulene-3-carbonyl)-amino]-acetic acid (compound A) in the range of 2.5 mg to 60 mg. Present invention also relates to a method of treating inflammatory bowel disease in a mammal by administrating said low dose pharmaceutical composition. Further, present invention relates to a use of the compound A for the preparation of low dose pharmaceutical composition for the treatment of inflammatory bowel disease in a mammal.Type: GrantFiled: May 12, 2014Date of Patent: April 4, 2017Assignee: Torrent Pharmaceuticals LimitedInventors: Chaitanya Dutt, Vijay Chauthaiwale, Ram Gupta, Shitalkumar Zambad, Shailesh Deshpande, Jignesh Kotecha, Ramesh Gupta, Sanjay Srivastava, Laxmikant Chhipa, Jaya Abraham
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Publication number: 20160120801Abstract: Present invention relates to a low dose pharmaceutical composition, preferably oral composition comprising therapeutically effective amount of [(2-hydroxy-4-oxo-6,7,8,9-tetrahydro-4H,5H-10-thia-1,4a-diaza-benzo[a]azulene-3-carbonyl)-amino]-acetic acid (compound A) in the range of 2.5 mg to 60 mg. Present invention also relates to a method of treating inflammatory bowel disease in a mammal by administrating said low dose pharmaceutical composition. Further, present invention relates to a use of the compound A for the preparation of low dose pharmaceutical composition for the treatment of inflammatory bowel disease in a mammal.Type: ApplicationFiled: May 12, 2014Publication date: May 5, 2016Applicant: TORRENT PHARMACEUTICALS LIMITEDInventors: Chaitanya DUTT, Vijay CHAUTHAIWALE, Ram GUPTA, Shitalkumar ZAMBAD, Shailesh DESHPANDE, Jignesh KOTECHA, Ramesh GUPTA, Sanjay SRIVASTAVA, Laxmikant CHHIPA, Jaya ABRAHAM
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Publication number: 20120046317Abstract: The present invention relates to a new class of heterocyclic compounds and pharmaceutically acceptable salts thereof, process for preparing the same, pharmaceutical composition containing these compounds and to their use in treatment of diseases caused due to formation and accumulation of AGEs (Advanced Glycation end products). The compounds of the present invention are useful for the treatment of diabetic and aging-related complications caused by formation and accumulation of AGEs, such as neuropathy, nephropathy, microangiopathy, retinopathy, hypertension, heart failure, atherosclerosis, Alzheimer's disease & dermatological disorders.Type: ApplicationFiled: May 6, 2010Publication date: February 23, 2012Inventors: Chaitanya Dutt, Vijay Chauthaiwale, Ramesh Chandra Gupta, Manish Patel, Jignesh Kotecha, Sachin Latad, Jaya Abraham, Sanjay Srivastava, Milin Rode, Shailesh Deshpande, Anita Chaudhary, Amit Kumar Kesarwani