Section 51-R
Section 51 - Refusal of the Application; Sections 56 to 60 - Surrender, Correction of and Changes in Patent;
RA 8293 Section 51-R
Section 51 - Refusal of the Application; Sections 56 to 60 - Surrender, Correction of and Changes in Patent;
CitationRA 8293 Section 51-R (LawPlayer, data as of July 4, 2026)
Source: Supreme Court E-Library, Republic of the Philippines. Philippine laws are public documents (works of the government).