the Act .
The application was recommended for grant of patent on 23.8.2007 and was finally alloted the patent No.209251, which was published in the Patent Office Journal under Section 43 2 of the Patents Act, 1970 for short.
Leave granted.
Sugen Inc. USA and Pharmacia and Upjohn Company USA filed an application on 9.8.2002 for the grant of patent.
Cipla Ltd. filed an application under section 25 2 of the Act on 1.9.2008 for revocation of the said patent, before the Assistant Controller of Patent and Design in short, the Controller , who vide his order dated 24th September, 2012 revoked the patent which gave rise to this litigation.
Heard Mr. Harish Salve, learned senior companynsel appearing for the appellant and Mr. T.R. Andhyarujina, learned senior companynsel appearing for Respondent Nos.2 and 3 at length.
