Patents by Inventor Baskaran Sundarababu

Baskaran Sundarababu 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).

  • Heterocyclic compounds having antibacterial activity: process for their preparation and pharmaceutical compositions containing them
    Patent number: 7183301
    Abstract: The present invention relates to novel oxazolidinone compounds of the general formula (I). where R1, R2, R3, Y1, Y2, Y3, and Z are as defined in the description; their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates and pharmaceutical compositions containing them.
    Type: Grant
    Filed: August 1, 2003
    Date of Patent: February 27, 2007
    Assignee: Dr. Reddy's Research Foundation
    Inventors: Selvakumar Natesan, Jagattaran Das, Javed Iqbal, Sitaram Kumar Magadi, Srinivasa Rao Naga Venkata Mamidi, Rajagopalan Ramanujam, Baskaran Sundarababu, Braj Bhushan Lohray
  • Heterocyclic compounds having antibacterial activity: process for their preparation and pharmaceutical compositions containing them
    Patent number: 7030148
    Abstract: The present invention relates to novel oxazolidinone compounds of the general formula (I) where R1, R2, R3, Y1, Y2, Y3, and Z are as defined in the description; their derivatives, their analogs, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutical acceptable salts, their pharmaceutically acceptable solvates and pharmaceutical compositions containing them.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: April 18, 2006
    Assignee: Dr. Reddy's Research Foundation
    Inventors: Selvakumar Natesan, Jagattaran Das, Javed Iqbal, Sitaram Kumar Magadi, Srinivasa Rao Naga Venkata Mamidi, Rajagopalan Ramanujam, Baskaran Sundarababu, Braj Bhushan Lohray
  • Novel heterocyclic compounds having antibacterial activity: Process for their preparation and pharmaceutical compositions containing them
    Publication number: 20040059120
    Abstract: The present invention relates to novel oxazolidinone compounds of the general formula (I).
    Type: Application
    Filed: August 1, 2003
    Publication date: March 25, 2004
    Applicants: DR. REDDY'S LABORATORIES INC., DR. REDDY'S LABORATORIES LIMITED
    Inventors: Selvakumar Natesan, Jagattaran Das, Javed Iqbal, Sitaram Kumar Magadi, Srinivasa Rao Naga Venkata Mamidi, Rajagopalan Ramanujam, Baskaran Sundarababu, Braj Bhushan Lohray
  • Novel heterocyclic compounds having antibacterial activity: process for their preparation and pharmaceutical compositions containing them
    Publication number: 20030065175
    Abstract: The present invention relates to novel oxazolidinone compounds of the general formula (I) 1
    Type: Application
    Filed: December 21, 2001
    Publication date: April 3, 2003
    Applicant: DR. REDDY'S RESEARCH FOUNDATION
    Inventors: Selvakumar Natsan, Jagattaran Das, Javed Iqbal, Sitaram Kumar Magadi, Srinivasa Rao Naga Venkata Mamidi, Rajagopalan Ramanujam, Baskaran Sundarababu, Braj Bhushan Lohray