FOI release

Time series of numbers of patents granted and lapsed

Annual numbers of granted and lapsed patents from 1988 to end of 2018.

• From: Intellectual Property Office
• Published: 20 July 2021

Documents

Time series of numbers of patents granted and lapsed

Ref: FOI/2019/585

PDF, 131 KB, 1 page

Annual numbers of granted and lapsed patents from 1988 to end of 2018

MS Word Document, 23.2 KB

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Details

Provides information held by the Intellectual Property Office (IPO) on the annual numbers of lapsed patents.

This information has been released by the IPO under the Freedom of Information Act 2000.

Published 20 July 2021