Patents by Inventor Sreedhara Swamy Keshavapura Hosamane

Sreedhara Swamy Keshavapura Hosamane 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).

  • Diebenzofuran derivatives as inhibitors of PDE-4 and PDE-10
    Patent number: 8263648
    Abstract: The present invention relates to novel heterocyclic compounds that are useful as phosphodiesterase inhibitors (PDEs) in particular phosphodiesterase type 4 (PDE IV) inhibitors and phosphodiesterase type 10 (PDE 10) inhibitors, processes for their preparation, pharmaceutical compositions containing them and their use in treating allergic and inflammatory diseases as well as for inhibiting the production of Tumor Necrosis Factor (TNF-?).
    Type: Grant
    Filed: September 10, 2007
    Date of Patent: September 11, 2012
    Assignee: Mylan Laboratories Ltd.
    Inventors: Gopalan Balasubramanian, Ravi Dhamjewar, Shrikant Havale, Sreedhara Swamy Keshavapura Hosamane
  • Dipeptidyl peptidase IV inhibitors and processes for their preparation and pharmaceutical compositions containing them
    Patent number: 7985759
    Abstract: The present invention relates to novel compounds representated by formula (I), where R, R1, R2, R3, X, Y, m, n are as defined. The present invention relates to compounds of the general formula I their derivatives, their analogs, their tautomeric forms, their stereoisomers, their diastereomers, their bioisosteres, their polymorphs, their pharmaceutically acceptable salts and pharmaceutically acceptable compositions containing them which are predominantly dipeptidyl peptidase IV inhibitors. The present invention also relates to the processes for the preparation of novel compounds of formula (I) and their use in treating type II diabetes and diabetic complications thereof and also for treating dislipidemia, hypercholesterolemia, obesity and hyperglycemia.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: July 26, 2011
    Assignee: Matrix Laboratories Ltd.
    Inventors: Gopalan Balasubramanian, Ravi Dhamjewar, Rasheed Mohammed, Sreedhara Swamy Keshavapura Hosamane, Ishtiyaque Ahmad