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

Showing posts with label Losartan; Paediatric Extension. Show all posts
Showing posts with label Losartan; Paediatric Extension. Show all posts

Tuesday, 6 October 2009

Court of Appeal for England and Wales rules on Losartan paediatric extension

The final version of the Court of Appeal's "mystery decision" in E I du Pont Nemours & Co v United Kingdom Intellectual Property Office [2009] EWCA Civ 966 , which was handed down in draft form on 19 September, has at last been made generally available today. This decision reverses that of John Baldwin QC, sitting as a High Court judge (see The SPC Blog here) in which he upheld the Intellectual Property Office's decision to refuse to grant a paedriatric extension to the term of an SPC for Losartan.

At para 59 Lord Justice Jacob (with whom the other appellate judges agreed) explains:
"We indicated at the conclusion of the oral hearing that the appeal would be allowed. This was necessary in order that the Patent Office could extend the SPC before it expired. These are my reasons for that decision. They are largely the same (though I fear expressed at much greater length) as those of the Dutch Patent office [noted here on the SPC Blog] which, by its letter of 2nd June, extended the corresponding Dutch SPC".
The SPC Blog welcomes further comment on this very full decision, and may provide some additional comments of its own in due course.

Wednesday, 30 September 2009

Ball and Barnett note now available online

Last week this weblog noted the publication, in issue 2 of volume 10 of the Bio-Science Law Review (published six times a year by Lawtext), of a note by Jonathan Ball and Elizabeth Barnett (Norton Rose), "High Court Upholds UK's Strict Approach on Paediatric Extension to SPCs". This note on E I Du Pont Nemours & Co [2009] EWHC 1112 (Ch), now somewhat overtaken by events (see the comments posted on last week's note) but still of interest, can now be read in full here.

The SPC Blog thanks Nicholas Gingell of Lawtext for making this pdf available.

Thursday, 24 September 2009

Losartan paed-ex in the UK: a new case note

The newly-minted issue 2 of volume 10 of the excellent Bio-Science Law Review (published six times a year by Lawtext) carries a note by Jonathan Ball and Elizabeth Barnett, both of London law firm Norton Rose, on paediatric extensions. Entitled "High Court Upholds UK's Strict Approach on Paediatric Extension to SPCs", this is an analysis of the Patents Court for England and Wales in E I Du Pont Nemours & Co [2009] EWHC 1112 (Ch), the Losartan application (noted here on The SPC Blog).

Since the publisher of the Bio-SLR is an old friend, I'll see if I can persuade him to let blog readers have sight of this four-page note in pdf format.

Monday, 3 August 2009

Losartan paediatric extension: news from France

The SPC Blog is pleased to have heard from Michèle Lavé (Cabinet Alice de Pastors, Le Chesnay, France) that on Friday the French Patent Office published in the BOPI the grant of the paediatric extension of French SPC for Losartan (95C0018). The extension was granted on 6 July 2009, giving a new expiry date of 2 March 2010.

Losartan extension: not granted in the United Kingdom, but granted in The Netherlands