TY - GEN ID - 16975 KW - Patents. KW - Intellectual property. KW - WIPO AND UPOV DOCUMENTS : BIRPI : PARIS UNION : COMMITTEES OF EXPERTS, CONFERENCES, VARIOUS CONGRESSES LA - eng N1 - See also WIPO Document on same; Preface : Arpad Bogsch : Director General of WIPO;. T1 - Patent Documentation Seminar :organized by the World Intellectual Property Organization (WIPO) at the request of the Chinese Patent Office : Beijing, October 6-10, 198/1). TI - Patent Documentation Seminar :organized by the World Intellectual Property Organization (WIPO) at the request of the Chinese Patent Office : Beijing, October 6-10, 198/1). ER -