RA 165 Section 30

Requirements of the petition.

Section 30

SEC. 30. Requirements of the petition.—The petition for cancellation must be in writing and verified by the petitioner or by any person on his behalf who knows the facts and shall specify the grounds upon which it is based, and include a statement of the facts to be relied upon. Copies of printed publications or of patents of other countries or other supporting documents mentioned on the petition shall be filed therewith, together with the transaction thereof into English, if not in English language.

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Other provisions in CHAPTER VII.—Cancellation of Patents

Compiled from an official source version. Later amendments or repeals may not be reflected; the official text prevails. · Read the official text ↗ · Data as of July 4, 2026

CitationRA 165 Section 30 (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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