Collection

Requests for opinions

Information about patent opinion requests we have received from 2014 onwards.

Further guidance on opinions is available.

Opinion requests listed here are from 2014 onwards. Those received during previous years can be found on the National archives website.

Requests for opinions 2024

Requests for opinions 2023

Published 24 September 2014
Last updated 5 January 2024 + show all updates
  1. Requests for opinions: 2024 added.

  2. Requests for opinions: 2023 added.

  3. Requests for opinions: 2022 added.

  4. Requests for opinions: 2021 added.

  5. Requests for opinions: 2020 added.

  6. Requests for opinions: 2019 added.

  7. Request for opinions 2018 added.

  8. 2017 opinions collection added.

  9. 2016 opinions collection added.

  10. 2015 opinions collection added.

  11. First published.