# The Patents (Supplementary Protection Certificate for Medicinal Products) Rules 1992, Article 20


This Regulation shall not apply to certificates granted in accordance with the national legislation of a Member State before the date on which this Regulation enters into force or to applications for a certificate filed in accordance with that legislation before the date of publication of this Regulation in the Official Journal of the European Communities.

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Source: https://www.legislation.gov.uk/uksi/1992/3162/schedule/1/crossheading/article-20 (the official version)
Page: https://openlegislation.uk/patents-supplementary-protection-certificate-for-medicinal-products-rules-1992/schedule-1/crossheading-article-20
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.