BIM45955 - Specific deductions: patents & royalties: expenditure on acquisition of know-how

There is general guidance as to the meaning of know-how at CA70010. This manual does not seek to duplicate the guidance given there.

For companies holding intangible assets, such as know-how, which they created or acquired from an unrelated party after 31 March 2002, the guidance in the CA manual is no longer current and instead you should consult the CIRD manual for details of the taxation treatment of expenditure and receipts relating to these assets. (For more information about the new CT regime for intangible assets see BIM35500 onwards). The guidance in the CA manual is still current for assets held by individuals and partnerships and for assets acquired by companies before 1 April 2002.

If the intangible asset regime does not apply, acquisition of know-how is generally dealt with as part of the capital allowance system. For guidance on payments to acquire manufacturing techniques, technical knowledge or secret processes (commonly described as ’know-how') or lock out' payments (for example where a payment is made in consideration of a clause to provide protection against competition from the seller or from other licensees) see CA70010 - CA71400.

If there is a question as to whether the payments for know-how have a revenue character, this will need to be judged on its particular facts, in line with the principles explained at BIM35100 onwards. You may also need to distinguish between payments for know how, and franchise fees. Franchising is covered at BIM57600 onwards.

The guidance on receipts from know how can be found at CA72000 onwards.