PATENTS ACT 1990 - SECT 218 Costs where patent invalid in part
PATENTS ACT 1990 - SECT 218
Costs where patent invalid in part In any proceedings in which the validity of a patent is
disputed, the court may, if it is satisfied that some of the claims in the
complete specification which are alleged to be invalid are not invalid but
that other claims are invalid, apportion the costs between the parties to the
proceedings as it thinks just.