Presumption of Validity.
Section 49
SEC. 49. Presumption of Validity. - Certificates of Plant Variety Protection shall be presumed valid and the burden of proof of their invalidity shall rest on the party assailing them.
RA 9168 Section 49
RA 9168 Section 49
Other provisions in TITLE VIII
- Section 47: What Constitutes Infringement.
- Section 48: Where to Commence Action.
- Section 50: Defenses Against Infringement Charges.
- Section 51: Notice.
- Section 52: Damages.
- Section 53: Injunction.
- Section 54: Court to Order Confiscation of Infringing Materials.
- Section 55: Prescription.
- Section 56: Criminal Penalty.
CitationRA 9168 Section 49 (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).
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