Erlotinib Judgement Cipla Vs Roche

A division bench (judgement dated 27th Nov 2015) of the Delhi High Court sided with Roche against Indian firm Cipla, upholding the Swiss drug maker’s patent claims on key lung cancer drug erlotinib hydrochloride, branded Tarceva. Cipla’s Erlocip was launched in 2008 it cost around Rs 1,600 per tablet, as compared to Roche’s Tarceva which cost around Rs 4,800 per tablet. […]

Inter Party Review (IPR) is Constitutional and PTAB must decide the Patentability of all of the Claims the Petitioner has Challenged

The US Supreme Court issued two important decisions on Apr 24, 2018, both relating to Inter Party Reviews. Inter Partes Review is a trial proceeding conducted at the Board to review the patentability of one or more claims in a patent only on a ground that could be raised under section 102 or 103, and only on the basis of […]

Modified Guidelines for Examination of Computer Related Inventions_India

The revised guidelines for the examination of the patent applications in the domain of computer related inventions (CRI) was recently published by the Indian Patent Office.  The notable changes in the modified guidelines are as follows: Section 3(k) of the Indian Patents Act excludes mathematical or business methods, algorithms and computer programs per se from the scope of patentable subject […]

First Decision on Inter Partes Review (IPR) Proceedings in Supreme Court of United States

On June 20, 2016, the Supreme Court of United States issued its first decision addressing IPR proceedings—Cuozzo Speed Technologies v. Lee. The court’s decision upheld the claim construction standard (“broadest reasonable interpretation” BRI rather than the “plain and ordinary meaning” standard applicable in courts) applied in IPR proceedings and confirmed that appeals may only be taken from the board’s final written decisions […]

Lacosamide Patent Valid_District Court Decision

UCB has received a major boost after a Delaware district court confirmed the validity of the company’s patents on one of its major drugs, the anti-seizure drug Vimpat (lacosamide). The case relates to ANDA litigation and involves patent number RE38551 (OB Listed). The court agreed with plaintiffs general characterization of the record: Vimpat® is the result of Dr. Kohn’s decade long […]