Intellectual Property Office
January 3
09:08
2024
Overview
The table below shows information about opinion requests we have received in 2024 and what stage each request has reached.
For example, you can see whether:
- you can file observations on a request or whether the period for doing so has expired
- we have issued an opinion
- the person who filed the request has withdrawn it
- we have refused a request for an opinion. Where weve issued a decision refusing the request, you can view this in our decisions database
Further information
If you would like more information about a particular request please contact us by:
- telephone: +44 (0)1633 814443
- email: opinions@ipo.gov.uk
2023 requests
| Opinion number | Patent/SPC number, title and owner | Requester and request date | Issue (Infringement and/or Validity) | Observations deadline | Outcome |
| 01/24 | GB2578339 Open Pen Detection and Shut Down System Greentec International Limited | Jonathan Hewett c/o Lewis Silkin LLP 19 December 2023 | Validity | 30 January 2024 |
Published 3 January 2024