Special Provisions Relating to Utility Models.
Section 109
SEC. 109. Special Provisions Relating to Utility Models. – 109.1. (a) An invention qualifies for registration as a utility model if it is new and industrially applicable. (b) Section 21, "Patentable Inventions," shall apply except the reference to inventive step as a condition of protection. 109.2. Sections 43 to 49 shall not apply in the case of applications for registration of a utility model. 109.3. A utility model registration shall expire, without any possibility of renewal, at the end of the seventh year after the date of the filing of the application. 109.4. In proceedings under Sections 61 to 64, the utility model registration shall be cancelled on the following grounds: That the claimed invention does not qualify for registration as a utility model and does not meet the requirements of registrability, in particular having regard to Subsection 109.1 and Sections 22, 23, 24 and 27; That the description and the claims do not comply with the prescribed requirements; That any drawing which is necessary for the understanding of the invention has not been furnished; That the owner of the utility model registration is not the inventor or his successor in title. (Secs. 55, 56, and 57, R.A. No. 165a)