Patents

Sucralose case may undermine evergreening

David Alcock of the Patent Attorneys D Young & Co addresses concerns that a recent patent judgment undermines the concept of evergreening, even though Tate & Lyle’s US patents to Sucralose are valid.
03 Dec 2008

UK court rules gene sequence patent invalid

The UK High Court issued its judgment Eli Lilly & Co v Human Genome Sciences Inc, the first UK case to decide the validity of a gene sequence patent discovered through bioinformatics.
06 Aug 2008

EPO hears stem cell appeal

Two days were reserved by the European Patent Office to hear an appeal over the application for a stem cell patent. But only one was needed in the end.
25 Jun 2008