Patent law and practice

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.

Work manuals/practice

These set out guidance on our work practices.

Guidance notes

Our guidance notes provide information on changes in patent law

Tribunal Practice Notices (TPNs)

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

Practice 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.