Republic Acts1 min read
Section 47June 6, 1997, Sec./Art. 47
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Observation by Third Parties. - Following the publication of the patent application, any person may present observations in writing concerning the patentability of the invention. Such observations shall be communicated to the applicant who may comment on them. The Office shall acknowledge and put such observations and comment in the file of the application to which it relates. (n)
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