Renewal fee
Pay the patent renewal fee (and any additional fee for late payment).
Documents
Details
You can renew your patent online or post a paper form.
All Intellectual Property Office fee bearing forms should be filed with the appropriate fee.
Cost
£90 - £810 dependent how long since patent filing date. If you Renew a patent online we will tell you how much you need to pay.
Updates to this page
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Payment of renewal fees updated for the 1 April 2026.
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Online renewal link added.
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A new end page has been added. This contains a checklist and sending instructions. Supporting text added to questions that required further clarification.
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Form PF12 fee sheet updated.
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Zero fees ended and normal fees resume from 1st April 2021.
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E-mail address for sending the completed form has been added.
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Fee sheet added to form 12 and text 'All Intellectual Property Office fee bearing forms should be filed with the appropriate fee' added.
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Form 12: data privacy added
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Patent form 12: Data Privacy added.
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Costs updated.
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Replacement forms added.
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First published.