Intellectual Property Office
June 28
13:33
2023
Overview
The table below shows information about opinion requests we have received in 2020 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- the person who filed the request has withdrawn it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 |
| 04/23 | GB2553155B Communications systems and methods Expro North Sea Limited | CSY London 23 July 2023 | Validity | 26 July 2023 | |
| 03/23 | GB2521750 Point-of-sale display for use by a beverage vendor Digital PS Limited | Valpar Micro Matic Limited 23 June 2023 | Validity | 25 July 2023 | |
| 02/23 | GB 2586041 Cladding Board Duracomposites Limited | Aiden Bell 6 June 2023 | Infringement and Invalidity | 7 July 2023 | |
| 01/23 | GB246142 Rainbow Paper-Fibres Security Fibres UK Limited | Dr John Drinkwater 5 February 2023 | Invalidity | N/A | Withdrawn |
Published 9 June 2023
Last updated 28 June 2023 +show all updates
Last updated 28 June 2023 +show all updates
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New opinions 03/23 and 04/23 added.
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New opinion 01/23 added.
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First published.