EPO Oppositions can be Limited to Certain Claims

EPO Oppositions can be Limited to Certain Claims

In an opposition against a patent granted in the name of Canon Kabushiki Kaisha, André Nickel as opponent indicated that the opposition was filed against claims 8 and 9, and not the patent “as a whole”. Argumentation in support of the opposition was provided, this...
Cadbury Makes Purple Progress

Cadbury Makes Purple Progress

Background Despite difficulties in practice, Article 3 of Directive (EU) 2015/2436 provides that colours can be registered as trade marks. A colour must, however, constitute a ‘sign’ and it is this context which has made the process of registering a colour as a trade...
Updates to Canadian Patent Rules

Updates to Canadian Patent Rules

Excess Claims Fees Up until now, there have been no excess claims fees in Canada and therefore minimal or no incentives for applicants to limit the number of claims in their patent applications. Under the new regime, excess claims fees will be payable for claim sets...