​ PCT application “NOVEL PYRAZOLOPYRIMIDINONE DERIVATIVES” published as WO 2007/000655 A2 on Jan 4, 2007 and WO 2007/000655 A3 on March 22, 200 

Indian patent application “NOVEL PYRAZOLOPYRIMIDINONE DERIVATIVES”published as 813/CHE/2005A on 28 June 2006

European patent application “NOVEL PYRAZOLOPYRIMIDINONE DERIVATIVES”published as EP1896476 published on 03.12.2008

Japanese patent application “NOVEL PYRAZOLOPYRIMIDINONE DERIVATIVES published as JP2008543968 on 04.12.2008

 ​US patent application “NOVEL PYRAZOLOPYRIMIDINONE DERIVATIVES published asUS20090163521 on Jun 25, 2009

PCT application “NOVEL OXAZOLIDINONE DERIVATIVES” published as WO2008/010070 A2​ on Jan 24, 2008 and WO 2008/010070 A3 on Feb 11, 2010​

​Indian patent application “NOVEL OXAZOLIDINONE DERIVATIVES”  published as 1253/CHE/2006A

 US patent application (11/826,733) “NOVEL OXAZOLIDINONE DERIVATIVES”

 PCT application “NOVEL COMPOUNDS AND THEIR USE” published as WO2009/001192

US application “NOVEL COMPOUND AND THEIR USE” published as US 20100234390

Canadian application “NOVEL COMPOUNDS AND THEIR USE” published asCA 2692255

Indian patent application “NOVEL COMPOUNDS AND THEIR USE” published as 1294/CHE/2007A