United Kingdom

Denunciation(s) as of 19/5/2013

No.	Title			Opening of the treaty	Entry into force	E.	N.	U.
016	European Convention relating to the Formalities required for Patent Applications			11/12/1953	1/6/1955	X	X
	Signature: 11/12/1953	Ratification or accession: 5/5/1955	Denounced: 23/3/1976
017	European Convention on the International Classification of Patents for Inventions			19/12/1954	1/8/1955	X	X
	Signature: 19/12/1954	Ratification or accession: 28/10/1955	Denounced: 13/7/1972
066	European Convention on the Protection of the Archaeological Heritage			6/5/1969	20/11/1970	X	X
	Signature: 6/5/1969	Ratification or accession: 8/12/1972	Denounced: 19/9/2000

3 treaty(ies) found

Notes:
Convention(s) and Agreement(s) opened to the member States of the Council of Europe and, where appropriate, to the : E. : European non-member States – N. :Non-European non-member States – U. : European Union. See the final provisions of each treaty.

Source : Treaty Office on http://conventions.coe.int