Section 56June 6, 1997, Sec./Art. 56

Surrender of Patent. - 56.1. The owner of the patent, with the consent of all persons having grants or licenses or other right, title or interest in and to the patent and the invention covered thereby, which have been recorded in the Office, may surrender his patent or any claim or claims forming part thereof to the Office for cancellation.

56.2. A person may give notice to the Office of his opposition to the surrender of a patent under this section, and if he does so, the Bureau shall notify the proprietor of the patent and determine the question.

56.3. If the Office is satisfied that the patent may properly be surrendered, he may accept the offer and, as from the day when notice of his acceptance is published in the IPO Gazette, the patent shall cease to have effect, but no action for infringement shall lie and no right compensation shall accrue for any use of the patented invention before that day for the services of the government. (Sec. 24, R.A. No. 165a)