Section 50. Registrar to refer certain disputes to the Board

50. Registrar to refer certain disputes to the Board.— If any question arises in any proceedings before Registrar, whether a layout-design has been commercially exploited for more than two years anywhere in a convention country for the purpose of registration of such layout-design under this Act, the Registrar shall refer such question to the Appellate Board, and the decision of the Board thereon shall be final.