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PF10 - Request for a Substantive Examination

Last EFIS release: 25/2023 (May 2023)

Form status: New/Amended

The Intellectual Property Office has updated the listed forms with the addition of a new final page containing a checklist and sending instructions. Supporting text has also been added to questions that required further clarification. These forms are available for immediate use.

For details of field amendments please go to: support.oyezforms.co.uk/fieldchanges

All EFIS releases

EFIS 25 - 2023 May 2023  New/Amended
EFIS 51 - 2022 July 2022  New/Amended
EFIS 83 - 2021 September 2021  New/Amended
EFIS 72 - 2020 November 2020  New/Amended
EFIS 61 - 2020 October 2020  New/Amended
EFIS 64 - 2018 May 2018  New/Amended
EFIS 43 - 2018 April 2018  New/Amended
EFIS 93 - 2014 September 2014  New/Amended
EFIS 15 - 2014 February 2014  New/Amended
EFIS 11 - 2011 March 2011  New/Amended
EFIS 59 - 2010 September 2010  New/Amended
EFIS 61 - 2009 October 2009  New/Amended
EFIS 1 - 2008 January 2008  New/Amended