Guangzhou Wenyi Intellectual Property Agency Ltd.；Hongkong Wenyi International Ltd.
中文 | English  
Service hotline：
18933902532
Business
Contact us

Guangzhou Wenyi Intellectual Property Agency Ltd.
Tel: 8620-3722-5027
Fax: 8620-3722-5027
Mobile: 18933902532
Q Q: 18933902532

Email: info@wenyiip.com

http://www.wenyiip.com

Address: Room 817,Guangdong Productivity Building, NO.116,Dongguanzhuang YihengRoad, Tianhe,Guangzhou,Guangdong,China. 




Patent
2014-6-6
2014-6-6
2014-6-6
2014-6-6
2014-6-6
许可备案 2014-6-5
变更及转让 2014-6-5
PCT 2014-6-5
国内专利申请 2014-6-5
欧洲专利 2014-6-5
欧盟外观设计 2014-6-5
无效en 2014-5-10
单一国家申请 2014-5-10
2014-5-10
1
2
34items 20/Page 2Pages
All right@Guangzhou Wenyi Intellectual Property Agency Ltd.

Phone/Fax： 86 20-3722-5027  Mobile：18933902532   Q Q：18933902532  Email： info@wenyiip.com   

http://www.wenyiip.com  Address: Room 817,Guangdong Productivity Building, NO.116,Dongguanzhuang YihengRoad,Tianhe,Guangzhou,Guangdong,China.