270. Variation and revocation of compulsory plant licences and cross licences.

270.     Variation and revocation of compulsory plant licences and cross licences.

The Controllers1 may extend, limit or in any other respect vary both a compulsory patent licence2 and a cross licence granted in respect of a compulsory patent licence granted to a person who has been granted plant breeders' rights3 in respect of a new plant variety4. The amendment may be made either to the order for the grant of such a licence or to the licence itself5. The Controllers are also entitled to revoke an order for the grant of such