There is no reason in principle to exclude claims to computer programs from patentability under Art.52 where the claims to a method performed by running a suitably programmed computer or to a computer program to carry out the method are allowable. The question in each case is whether the technical effect produced by the invention … Continue reading Astron Clinica Ltd and others v The Comptroller General of Patents, Designs and Trade Marks: PatC 25 Jan 2008
Though a computer program could not be patentable itself, the words ‘as such’ in the Patents Convention limited that exclusion, and a computer program properly said to produce a further technical effect was capable of protection by patent. Citations: Times 15-Apr-1999 Statutes: European Patents Convention 1973 Art 52(2) 52(3) Jurisdiction: European Intellectual Property Updated: 08 … Continue reading In re IBM’s European Patent Application No 96 305 851 6: EPC 15 Apr 1999
The inventor company appealed against rejection of its application for a patent for a computer program. Held: The appeal failed: ‘on the facts found by the Hearing Officer, the invention is no more than the computerisation of a process which could already be done without a computer. It has no relevant technical effect. Accordingly, the … Continue reading Lantana Ltd v The Comptroller General of Patents, Design and Trade Marks: CA 13 Nov 2014
In each case it was said that the requested patent concerned an invention consisting of a computer program, and was not therefore an invention and was unpatentable. In one case a patent had been revoked on being challenged, and in the other, the appeal was against refusal. Held: Jacob LJ said: ‘the court must approach … Continue reading Aerotel Ltd v Telco Holdings Ltd and others, In re Patent Application GB 0314464.9 in the name of Neal Macrossan Rev 1: CA 27 Oct 2006
The appellant had applied for leave to appeal to a single judge, who had refused the application. He appealed and was granted leave by two judges. He then objected when the single judge who had refused leave was included in the panel of judges to hear the substantive appeal. Held: There was no reason to … Continue reading Sengupta v Holmes and Others, Lord Chancellor intervening: CA 31 Jul 2002
The appellants resisted disclosure to the revenue of advice it had received. It claimed legal advice privilege (LAP), though the advice was from its accountants. Held: (Lords Sumption and Clarke dissenting) LAP applies to all communications passing between a client and its lawyers, acting in their professional capacity, in connection with the provision of legal … Continue reading Prudential Plc and Another, Regina (on The Application of) v Special Commissioner of Income Tax and Another: SC 23 Jan 2013
The claimant sought damages for the losses it had suffered as a result of price fixing by the defendant companies in the vitamin market. The European Commission had already fined the defendant for its involvement. Held: In an action for breach of statutory duty the court can in appropriate circumstances make a restitutionary award, that … Continue reading Devenish Nutrition Ltd and others v Sanofi-Aventis SA (France) and others: ChD 19 Oct 2007
Patent properly granted The House considered the patentability of a chemical product, citalopram made up of two enantiomers, as opposed to the process of its creation, questioning whether it could be new or was insufficient within the 1977 Act. Held: The appeal against the patent was dismissed. The separated form, the (+) entantiomer had not … Continue reading Generics (UK) Ltd and others v H Lundbeck A/S: HL 25 Feb 2009
The applicant had devised a new and better algorithm for finding square roots. Having embodied the method in a read only chip which could be installed within a computer which could then apply the algorithm, he sought to patent it. Held: Allowing the appeal and finding that it was not patentable the court found the … Continue reading Gale’s Application: CA 1991
Minor Irregularity in Break Notice Not Fatal Leases contained clauses allowing the tenant to break the lease by serving not less than six months notice to expire on the third anniversary of the commencement date of the term of the lease. The tenant gave notice to determine the leases on 12th January 1995, although the … Continue reading Mannai Investment Co Ltd v Eagle Star Assurance: HL 21 May 1997
The claimant newspapers complained of the spidering of the web-sites and redistribution of the materials collected by the defendants to its subscribers. The defendants including the Public Relations Consultants Association (PRCA) denied that they needed a licence for the purpose. Held: The members of PRCA required licences from the claimants in order lawfully to receive … Continue reading The Newspaper Licensing Agency Ltd and Others v Meltwater Holding Bv and Others: ChD 26 Nov 2010
IBM sought a European Patent for a text processing program which caused a computer to give automatic visual indications about conditions within the computer. Held: As a mere technical effect, the claimed step was not within Art 52(2): ‘Generally the Board takes the view that giving visual indications automatically about conditions prevailing in an apparatus … Continue reading IBM/Text processing (1988) T 115/85: EPOBA 1988
Adverse Comments by Judge Need not be Show of Bias In five cases, leave to appeal was sought on the basis that a party had been refused disqualification of judges on grounds of bias. The court considered the circumstances under which a fear of bias in a court may prove to be well founded: ‘The … Continue reading Locabail (UK) Ltd, Regina v Bayfield Properties Ltd: CA 17 Nov 1999
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