Patent law and how we interpret it

The laws that make up patent legislation in the United Kingdom (UK) are complex. Our work manuals give us guidance on interpreting the law, and we publish practice notices to inform you of changes to our practices.

Patent law

Patent legislation in the UK consists of Acts, Rules and Directions that set out legal rights, duties and procedures for patents.

Guidance notes explain changes in patent law resulting from the revised European Patent Convention.

All-new Patents Rules and associated changes to the Act and Fees Rules came into force on 17 December. Further guidance is now available.

Forthcoming changes to the effect of patent law resulting from implementation of the London Agreement on 1 May 2008.

How we interpret the law

Our work manuals set out guidance on our work practices.

Tribunal Practice Notices contain changes to our tribunal functions for trade marks, registered designs, patents and design right.

Notices

Practice notices announce changes to our practice, such as how we interpret a provision of the law, or how we handle applications.

Patents Convention Country Orders

The UK’s membership of certain international conventions and treaties gives rise to obligations to protect patents originating in other member countries.