Specific international laws and procedures regulate the registration of international trademarks. Who can file a trademark application in the Philippines?Trade names or business names are protected in the Philippines without the need for prior registration. Well-known marks are also granted protection. Contrary to popular belief, a lawyer is not required to successfully register trademarks in the Philippines. It's so much easier now than it used to be! IN-PERSON APPLICATION. Get started on applying for registration of trademarks in 3 easy steps. Fill out 2 copies of the Trademark application form. A Declaration of Actual Use is essential for the timely maintenance of trademark registration in the Philippines.