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Publication date 19 November 2025.
Publication date 16 October 2024.
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This page provides information on the patenting of inventions involving human embryonic stem cells.
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Publication date 5 June 2024.
The Collective Management of Copyright (EU Directive) Regulations 2016: how the IPO will carry out investigation and enforcement activities.
Sections (121.01 - 121.02) last updated April 2007.
Publication date 7 February 2024.
Sections (53.01 - 53.06) last updated: April 2015.
The restorations and post grant section manual explains the Intellectual Property Office's practice under the Patents Act 1977.
Changes to patents, designs and trade marks forms resulting from the introduction of new Address for Service requirements and the end of the Transition Period.
Publication date 11 March 2026.
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Sections (93-01 - 93-02) last updated October 2013.
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