# The Patents (Fees) Rules 1991, Part C


Item
Amount
Before 9 September 1991
On or after 9 September 1991
£
£
As Receiving Office or International Preliminary Examining Authority under the Patent Co-operation Treaty–
(a) Transmittal fee (rule 118(1) of the Patents Rules 1990)
15
55
(b) Preliminary examination fee (rule 120 of those Rules)
55
130
(c) Additional fee (rule 121 of those Rules) Maximum
55
130

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Source: https://www.legislation.gov.uk/uksi/1991/1627/schedule/part/C (the official version)
Page: https://openlegislation.uk/patents-fees-rules-1991/schedule/part-C
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.