The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 11, 2012
Filed:
Sep. 10, 2007
Gopalan Balasubramanian, Secundarabad, IN;
Ravi Dhamjewar, Hyderabad, IN;
Shrikant Havale, Hyderabad, IN;
Sreedhara Swamy Keshavapura Hosamane, Mumbai, IN;
Gopalan Balasubramanian, Secundarabad, IN;
Ravi Dhamjewar, Hyderabad, IN;
Shrikant Havale, Hyderabad, IN;
Sreedhara Swamy Keshavapura Hosamane, Mumbai, IN;
Mylan Laboratories Ltd., Hyderabad, IN;
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-α).