FOI release

Patent statistics 1973 to 1983

Request for information on patent filing figures before and after the establishment of the European Patent Convention.

• From: Intellectual Property Office
• Published: 4 November 2016

Documents

Patent statistics 1973 to 1983

Ref: FOI/2016/493

PDF, 41.1 KB, 1 page

Patents for 1974

PDF, 64.3 KB, 3 pages

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Patents for 1976

PDF, 70.4 KB, 3 pages

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Patents for 1978

PDF, 87.2 KB, 4 pages

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Patents for 1980

PDF, 264 KB, 5 pages

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Patents for 1982

PDF, 202 KB, 4 pages

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Patents for 1984

PDF, 217 KB, 5 pages

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Details

Provides information held by the Intellectual Property Office (IPO) on patent filing figures for the ten years from 1973 to 1983.

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

Published 4 November 2016