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Find out more about our opposition services and why Mewburn Ellis is Europe's number...
Legal Services & Dispute Resolution
Our care of our clients' intellectual property portfolios does not stop at obtaining trade mark and design registrations and prosecuting patent...
UK Trade Mark Opposition Procedure
Download Potential Opposition Against UK TM Application
Outline of Normal UK Opposition Procedure*
Unless an extension is obtained, opposition must...
Validity & infringement opinions from the UKIPO
Download flowchart of the procedure - Validity and Infringement Opinions
The UK Intellectual Property Office (UKIPO) has a procedure to provide...
Why Record Changes of Ownership at the EPO?
Recording a change of ownership on the EP register is not mandatory. However, we do highly recommend recording such changes for the reasons outlined...
Our People
Our IP specialists work at all stage of the IP life cycle and provide strategic advice about patent, trade mark and registered designs, as well as any IP-related disputes and legal and commercial requirements.
News & Insights
Read our blogs to keep up to date with developments in the IP world and what we are up to at Mewburn Ellis.
Contact Us
We have an easily-accessible office in central London, as well as a number of regional offices throughout the UK and an office in Munich, Germany. We’d love to hear from you, so please get in touch.