breaking news: computer software may be patentable

 

Last Friday, the High Court said that the Patent Office had been incorrectly applying the law when automatically rejecting patent claims for computer programmes.

 

It now appears that if companies can show that their programmes made a substantive inventive contribution, they may be eligible for protection regardless of the fact that such programmes were distributed on a computer disk.

 

Last year, Astron Clinica Limited (producing skin-imaging technology that enables images of up to 2mm beneath the surface of the skin); Software 2000 Limited (a print software company); Surf Kitchen Inc (a business focused on delivering a superior mobile end-user experience) and Cyan Holdings Plc (a company specialising in semi-conductor chip design) appealed to the High Court against the Patent Office's refusal of their patent applications.

 

The UK-IPO’s stance has, up until now, disproportionately affected British industry as English companies that would normally choose to file British patents first - because of the lower costs and typically quicker grant periods – were being advised to file European applications instead. However, the higher costs and less robust grant process of the European application has been a major hurdle for British companies wishing to protect, license and market patented products and processes from an early stage.

 

Jimmy Desai at Blake Lapthorn Tarlo Lyons said: "Many companies may have, up until now, been reluctant to file patent applications to protect their software but this High Court decision could lead to a stream of software-related patents".

 

Jimmy Desai is a partner at Blake Lapthorn.