Memorandum Circular No. PCT-2009-6 Adjustment in the Equivalent Amount in USD of the Search Fee for European Patent Office (08/03/2009) Schedule of Invention Patent Related Fees Schedule of Fees on Utility Model and Industrial Design Patents Schedule of Patent Related Fees or Application under Republic Act No. 165 MEMORANDUM CIRCULAR NO. 01 Restructuring the Fee Structure of the Intellectual Property Office (17 Dec. 2003)