# The Patents (Amendment) Rules 2001, Article 3


In rule 17 —
(a) in the heading, for “Micro-organisms” substitute “ Biological material ”;
(b) in the rule, for “require for their performance the use of micro-organisms” substitute “ involve the use of or concern biological material ”.

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Source: https://www.legislation.gov.uk/uksi/2001/1412/article/3 (the official version)
Page: https://openlegislation.uk/patents-amendment-rules-2001/article-3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.