Patents by Inventor Srinivasa Reddy Battula

Srinivasa Reddy Battula 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).

  • Tetracyclic arylsulfonyl indoles having serotonin receptor affinity useful as therapeutic agents, process for their preparation and pharmaceutical compositions containing them
    Patent number: 7649097
    Abstract: The present invention relates to novel tetracyclic arylsulfonyl indoles, their derivatives, their analogues, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates, novel intermediates described herein and pharmaceutically acceptable compositions containing them. This invention particularly relates to novel tetracyclic arylsulfonyl indoles of the general formula (I), their derivatives, their analogues, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates, novel intermediates described herein and pharmaceutically acceptable compositions containing them. This invention also relates to process/es for preparing such compound/s of general formula (I), composition/s containing effective amount/s of such a compound and the use of such a compound/composition in therapy.
    Type: Grant
    Filed: June 19, 2003
    Date of Patent: January 19, 2010
    Assignee: Suven Life Sciences Limited
    Inventors: Venkateswarlu Jasti, Venkata Satya Nirogi Ramakrishna, Rama Sastri Kambhampati, Srinivasa Reddy Battula, Arava Veeraraeddy, Venkata Satya Veerabhadra Vadlamudi Rao
  • Tetracyclic arylcarbonyl indoles having serotonin receptor affinity useful as therapeutic agents, process for their preparation and pharmaceutical compositions containing them
    Patent number: 7317035
    Abstract: The present invention relates to novel tetracyclic arylcarbonyl indoles, their derivatives, their analogues, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates, novel intermediates described herein and pharmaceutically acceptable compositions containing them. This invention particularly relates to novel tetracyclic arylcarbonyl indoles of the general formula (I), their derivatives, their analogues, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates, novel intermediates described herein and pharmaceutically acceptable compositions containing them.
    Type: Grant
    Filed: June 19, 2003
    Date of Patent: January 8, 2008
    Assignee: Suven Life Sciences Limited
    Inventors: Venkateswarlu Jasti, Venkata Satya Nirogi Ramakrishna, Rama Sastri Kambhampati, Srinivasa Reddy Battula, Venkata Satya Veerabhadra Vadlamudi Rao
  • Arylalkyl indoles having serotonin receptor affinity useful as therapeutic agents, process for their preparation and pharmaceutical compositions containing them
    Patent number: 7297711
    Abstract: The present invention relates to novel tetracyclic arylalkyl indoles, their derivatives, their analogues, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates, novel intermediates described herein and pharmaceutically acceptable compositions containing them. This invention particularly relates to novel tetracyclic arylalkyl of the general formula (I), their derivatives, their analogues, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates, novel intermediates described herein and pharmaceutically acceptable compositions containing them. This invention also relates to process/es for preparing such compound/s of general formula (I), composition/s containing effective amount/s of such a compound and the use of such a compound/composition in therapy.
    Type: Grant
    Filed: June 19, 2003
    Date of Patent: November 20, 2007
    Assignee: Suven Life Sciences Limited
    Inventors: Venkateswarlu Jasti, Venkata Satya Nirogi Ramakrishna, Rama Sastri Kambhampati, Srinivasa Reddy Battula, Venkata Satya Veerabhadra Vadlamudi Rao
  • Novel tetracyclic arylsulfonyl indoles having serotonin receptor affinity useful as therapeutic agents, process for their preparation and pharmaceutical compositions containing them
    Publication number: 20050203154
    Abstract: The present invention relates to novel tetracyclic arylsulfonyl indoles, their derivatives, their analogues, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates, novel intermediates described herein and pharmaceutically acceptable compositions containing them. This invention particularly relates to novel tetracyclic arylsulfonyl indoles of the general formula (I), their derivatives, their analogues, their tautomeric forms, their stereoisomers, their polymorphs, their pharmaceutically acceptable salts, their pharmaceutically acceptable solvates, novel intermediates described herein and pharmaceutically acceptable compositions containing them. This invention also relates to process/es for preparing such compound/s of general formula (I), composition/s containing effective amount/s of such a compound and the use of such a compound/composition in therapy.
    Type: Application
    Filed: June 19, 2003
    Publication date: September 15, 2005
    Applicant: SUVEN LIFE SCIENCES LIMITED
    Inventors: Venkateswarlu Jasti, Venkata, Satya, Nirogi Ramakrishna, Rama, Sastri Kambhampati, Srinivasa, Reddy Battula, Arava Veeraraeddy, Venkata, Satya, Veerabhadra, Vadlamudi Rao