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Ray is a registered patent attorney, partner in the Health Sciences Department and is head of the Troutman Pepper Health Sciences IP Group. He helps clients to identify, protect, secure, and optimize the value of their intellectual property. Ray’s clients include private equity and venture capital funds, emerging biotechnology firms, world-class medical and research facilities and Fortune 500 companies with well-developed intellectual property portfolios.

The America Invents Act established inter partes review and post-grant reviews mechanisms to challenge the validity of issued United States patents. These procedures were created to improve patent quality, and were introduced in part because of perceived abusive enforcement by nonpracticing entities in the consumer electronics space. As with most legislative changes, the consequences of these post-grant challenge mechanisms may not be fully appreciated until long after the law has been enacted. What can be appreciated at this early stage, however, is that the delicate balance between innovators, generics, biosimilars and competitors established by the 25-year framework of Hatch-Waxman and the more recent Affordable Care Act has been impacted by post-grant challenges in the life science space.

IPRs have recently been in the spotlight as the life sciences industry has begun to use these proceedings to challenge the validity of issued patents covering lucrative therapeutics. Media attention intensified when hedge funds began filing IPRs against patents covering a number of branded pharmaceutical and biologic products. These IPRs allegedly aim to “lower drug prices for everyone,”[1] but in some instances, they have resulted in falling stock prices for the branded drug company, potential gains for those “shorting” the stock, splashy headlines in the media, and anxiety throughout the industry. Is this all “much ado about nothing”?
Continue Reading Post-Grant Challenges In Life Sciences: A Midyear Assessment