A niche blog dedicated to the issues that arise when supplementary protection certificates (SPCs) extend patents beyond their normal life -- and to the respective positions of patent owners, investors, competitors and consumers. The blog also addresses wider issues that may be of interest or use to those involved in the extension of patent rights. You can email The SPC Blog here

Thursday 23 March 2017

Atripla - a combination of issues

Mr Justice Arnold gave his ruling earlier this week in Teva UK Limited & Ors v Merck Sharp & Dohme Corporation [2017] EWHC 539 (Pat).

In brief, Merck Sharp & Dohme (MSD) was granted an SPC for a combination product of  efavirenz, emtricitabine and tenofovir disoproxil fumarate based on EP (UK) 0 582 455 (the product is marketed as Atripla by Bristol-Myers Squibb Co. and Gilead Sciences Inc).  At trial, MSD relied on claim 16 as protecting the product.  Claim 16 reads:
“A combination of the compound of claim 12 or a pharmaceutically acceptable salt thereof with a nucleoside analog having biological activity against HIV reverse transcriptase.”
MSD also previously obtained an SPC for efavirenz based on the same patent.  Teva, Accord and Mylan challenged the validity of the SPC.

Mr Justice Arnold found that the SPC was invalid because it did not comply with either Article 3(a) or Article 3(c) of the SPC Regulation.  More specifically, he found that the scope of protection of claim 16 extended to a combination of efavirenz and tenofovir or a combination of efavirenz and emtricitabine, but not to a combination of all three actives.  He also found that the SPC does not comply with Article 3(c) because claim 16 does not represent a distinct invention from the invention protected by the claims for efavirenz.

Friday 3 March 2017

Forum Institut SPC Seminar

From Rechtassessor Jean-Claude Alexandre Ho (IP conference manager at FORUM Institut für Management GmbH) comes news of an SPC-related seminar which he is organising:

'Quo vadis, SPC?', the update seminar in which Dr Christopher Brückner, the author of the SPC commentary noted here (participants will receive the second edition on top of course documentation), will speak on the CJEU's referrals from 2011 to 2017 and on how to understand the decisions and which practical consequences we may expect for the future.  

Date: 31 May 2016; venue: Amsterdam.

More information is available here.  

To register, just forward this blogpost to Jean-Claude himself at jc.alexandreho@forum-institut.de or click here.