Patents by Inventor Nabendu Saha

Nabendu Saha 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).

  • 2-amino-2- [8-(dimethyl carbamoyl)- 8-aza- bicyclo [3.2.1] oct-3-yl]-- ethanoyl derivatives as potent DPP-IV inhibitors
    Patent number: 8748457
    Abstract: The present invention is related to novel 2-Amino-2-[8-(dimethyl carbamoyl)-8-aza-bicyclo[3.2.1]oct-3-yl]-exo-ethanoyl derivatives of the general formula (A), their tautomeric forms, their stereoisomers, their pharmaceutically acceptable salts, pharmaceutical compositions containing them, methods of making of the above compounds, and their use as Dipeptidyl Peptidase-IV (DPP-IV) Inhibitors, which are useful in the treatment or prevention of diseases particularly Type II diabetes, other complications related to diabetes and other pathogenic conditions in which DPP IV enzyme is involved.
    Type: Grant
    Filed: September 1, 2009
    Date of Patent: June 10, 2014
    Assignee: Lupin Limited
    Inventors: Neelima Sinha, Prathap Nair, Navnath Karche, Nabendu Saha, Rajan Goel, Rajender Kumar Kamboj
  • 2-AMINO-2- [8-(DIMETHYL CARBAMOYL)- 8-AZA- BICYCLO [3.2.1] OCT-3-YL]-EXO- ETHANOYL DERIVATIVES AS POTENT DPP-IV INHIBITORS
    Publication number: 20120082635
    Abstract: The present invention is related to novel 2-Amino-2-[8-(dimethyl carbamoyl)-8-aza-bicyclo[3.2.1]oct-3-yl]-exo-ethanoyl derivatives of the general formula (A), their tautomeric forms, their stereoisomers, their pharmaceutically acceptable salts, pharmaceutical compositions containing them, methods of making of the above compounds, and their use as Dipeptidyl Peptidase-IV (DPP-IV) Inhibitors, which are useful in the treatment or prevention of diseases particularly Type II diabetes, other complications related to diabetes and other pathogenic conditions in which DPP IV enzyme is involved.
    Type: Application
    Filed: September 1, 2009
    Publication date: April 5, 2012
    Applicant: LUPIN LIMITED
    Inventors: Neelima Sinha, Prathap Nair, Navnath Karche, Nabendu Saha, Rajan Goel, Rajender Kumar Kamboj