Guidance

Requests for opinions: 2018

Information about opinions requests we have received this year.

Overview

The table below shows information about opinion requests we have received in 2017 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  • the person who filed the request has withdrawn it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 we’ve 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 813813 or +44 (0)1633 813616
  • fax: +44(0)1633 814491
  • email: opinions@ipo.gov.uk

2018 requests

Opinion number Patent/SPC number, title and owner Requester and request date Issue (Infringement and/or Validity) Observations deadline Outcome
09/18 GB2423721

Method and apparatus for controlling a ventilator

Fleur T Tehrani
Fleur T Tehrani

8 March 2018
Infringement 9 April 2018
08/18 EP1912515

Butterfat filling or imitation chocolate for cereal cooking products

Intercontinental Great Brands, LLC
Bailey Walsh & Co LLP

26 February 2018
Validity 5 April 2018
07/18 GB2545799

Nozzle with radial spray jet capability

Akron Brass Company
Delta Fire Limited

20 February 2018
Validity 3 April 2018
06/18 GB2543475

Window or door locking system

Easyfit Hardward Limited
Dr Thomas Morgan

13 February 2018
Validity 15 March 2018
05/18 EP2156014

Subsea Cooler

FMC Kongsberg Subsea AS
Protector IP Consultants AS

1 February 2018
Validity 6 March 2018
04/18 EP2811470

Moire Magnification Device

De La Rue International Limited
Stephen Walker, Lincoln IP Limited

12 January 2018
Validity 13 February 2018 Opinion issued 12 April 2018

Opinion number 04/18 (PDF, 1.68MB, 20 pages)
03/18 EP2194596

A Method of Fabricating Structured Particles Composed of Silicon or a Silicon-Based Material and their use in Lithium Rechargeable Batteries

Nexeon Limited
OneD Material

10 January 2018
Validity 9 February 2018
02/18 EP2801443

Processing medium for processing stainless steel or other metallic surfaces, method for processing stainless steel or other metallic surfaces using such a processing medium and nozzle arranged to be fitted on a process gun

Phibo Industries BVBA
Barker Brettell LLP

8 January 2018
Validity 9 February 2018 Opinion issued 29 March 2018

Opinion number 02/18 (PDF, 190KB, 13 pages)
01/18 EP2003466

Mobile Phone Localization Method

Eryk Szweryn And Lukasz Strzalkowski
ip.access Ltd

4 January 2018
Infringement 8 February 2018 Opinion issued 28 March 2018

Opinion number 01/18 (PDF, 93.2KB, 6 pages)
Published 12 January 2018
Last updated 12 April 2018 + show all updates
  1. Outcome for opinion number 04/18 published.
  2. Outcome for opinion 01/18 and 02/18 published.
  3. Opinion 09/18 added.
  4. Opinion number 08/18.
  5. Opinion 07/18 added.
  6. Opinion 06/18 added.
  7. Opinion 05/18 added.
  8. Opinion 04/18 added.
  9. First published.