Go to MPEP - Table of Contents
66.4 Additional Opportunity for Submitting Amendments or Arguments - Patent Cooperation Treaty
§ 66.4 Additional Opportunity for Submitting Amendments or Arguments
(a) If the International Preliminary Examining Authority wishes to issue one or more additional written opinions, it may do so, and Rules 66.2 and 66.3 shall apply.
(b) On the request of the applicant, the International Preliminary Examining Authority may give him one or more additional opportunities to submit amendments or arguments.
Go to MPEP - Table of Contents