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· China Celebrates the Fifth Anniversary of IPR Strate... (2013-06-26)
· China's Software Piracy Rate Was 11.8% in 2012 (2013-06-26)
· China Issues New Essential Drug List (2013-03-27)
· Australia Signs on to International Cybercrime Treat... (2013-03-27)
· Microsoft Triumphs in Bainaohui Copyright Infringeme... (2013-01-09)
· SIPO and EPO Officially Start Patent Document Chines... (2013-01-09)
Company News >>More
· Wang Aihua, senior patent agent conducted a special training for the Chang'an University (2010-09-10)
· 2010 Corporation of collective leisure trips of two days of constant travel Chang Ning Pal... (2011-08-03)
· 2010 Xi’an Tong Da (Tong Sheng) Patent & Trademark Agency Co., Ltd. concluded a speech con... (2010-08-30)
· Xi'an Tong Da (Tong Sheng) Patent & Trademark Agency Co., Ltd., Chairman Miss Chen conduct... (2010-08-30)
· Success of the Xi'an Tong Da (Tong Sheng) Patent & Trademark Agency Co., Ltd. website! (2010-08-17)
· Patent training center for special training for enterprises (2010-08-08)
· Xi'an Jiaotong University, ended the first Contest (2010-08-17)
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