A patent is a document, issued, upon application, by a government office (or a regional office acting for several countries), which describes an invention and creates a legal situation in which the patented invention can normally only be exploited (manufactured, used, sold, imported) with the authorization of the holder of the patent. ‘Invention’ means a solution to a specific problem in the field of technology. An invention may relate to a product or a process. The protection conferred by the patent is limited in time, generally 20 years. In a number of countries, inventions are also protectable through registration of a ‘utility model’ or ‘short-term patent’.
Geofabrics Limited v Fiberweb Geosynthetics Limited [2022] EWHC 2363 (Pat) Geofabrics Limited (“Geofabrics”) has been awarded £13.4 million in damages for patent infringement, concluding a 5 year long dispute with Fiberweb Geosynthetics Limited (“Fiberweb”). Damages inquiries are rare in the UK so this judgment from Charlotte May KC (sitting as a Deputy High Court Judge),…
The so-called proportionality defense according to Sec. 139(1) clause 3 (hereinafter simply “proportionality defense”) is one of the newest provisions of the German Patent Act. It has only been introduced in August 2021 through the Patentrechtsmodernisierungsgesetz, a typical German word monster, of which an informative summary was posted here. The main driver of this proportionality…
On 17 February 2022, the Administrative Chamber of the Spanish Supreme Court handed down a very interesting judgment setting out legal doctrine on the legal value of expert opinions from the Administration in two different scenarios: on the one hand, when they are issued in judicial proceedings between third parties and, on the other, when…
On 24 August 2022, Nicholas Caddick QC (sitting as a Deputy High Court Judge in the Intellectual Property Enterprise Court) handed down his decision in Vernacare Limited v Moulded Fibre Products Limited [2022] EWHC 2197 (IPEC), a case on open topped washbowls made from moulded paper pulp, such as those used in hospitals, care homes…
The news was announced last week: Moderna is suing Pfizer for infringement of two of its patents related to Covid-19 vaccines. These highly targeted actions are likely to spread to many other countries: here is a brief overview of the case and its potential French perspective. In a press release dated August 26, 2022, Moderna…
To date, final decisions from the Spanish Patent and Trademark Office (“SPTO”) dealing with matters such as patents or supplementary protection certificates (“SPC”) may be appealed before the administrative law chamber of what are known as the Tribunales Superiores de Justicia (“High Courts of Justice”). Although these Courts are highly specialised in public law matters,…
On 4 August 2022, the English Patents court handed down its decision in Shenzhen Carku Technology Co., Ltd v The NOCO Company, a case on battery-powered car jump starters. The decision of Mr Justice Meade is of particular interest as it addresses experts and hindsight, the third limb of the Actavis questions on the doctrine…
A nullity plaintiff who argues in the statement of claim that the subject-matter of a subordinate claim is obvious in the light of a specific prior art document, is in principle not obliged to submit further prior art documents until a deviating preliminary opinion of the Federal Patent Court if the court has pointed out…
Introduction In a ruling by Hacon HHJ on 4 July 2022, [here] the English Patents Court has invalidated three patents belonging to J. C. Bamford (JCB) while finding a fourth valid and infringed by Manitou UK Ltd and its parent company Manitou BF (Manitou). The judgment followed a six-day trial in November last year. Parallel…
As readers will be well aware, one of the points on which the courts of various European countries diverge, is whether or not the prosecution history of the patent at hand may be taken into account to interpret its scope of protection. For example, the UK Supreme Court, in its landmark judgment of 12 July…
