Patents Act, 1992

Procedure on applications under sections 70 and 72 .

73.—(1) Every application under section 70 or 72 shall specify the nature of the order sought by the applicant and shall contain a statement (to be verified in such manner as may be prescribed) setting out the nature of the applicant's interest (if any) and the facts upon which the application is based.

(2) Where the Controller is satisfied, upon consideration of any application referred to in subsection (1), that a prima facie case has been made out for the making of an order, he shall direct the applicant to serve copies of the application upon the proprietor of the relevant patent and any other persons appearing from the register to be interested in the patent in respect of which the application is made, and shall advertise the application in the Journal.

(3) The proprietor of the relevant patent or any other person desiring to oppose an application referred to in subsection (1) may, within such time as may be prescribed, give to the Controller notice of opposition.

(4) A notice of opposition given under this section shall contain a statement (to be verified in such manner as may be prescribed) setting out the grounds on which the relevant application is opposed.

(5) Where a notice of opposition is duly given under this section, the Controller shall notify the applicant and shall, subject to the provisions of section 74 with respect to arbitration, determine the question.