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05.04.12
By the 29th day of Mar.2012,The amount of trademarks filed in China is over10,000,000.
20.03.12
The officer of Hangzhou industrial and commercial bureau visited our office to discuss the protection of trademarks.
29.12.11
China will adopt to Nice classification Edition 10 from Jan.1,2012.

Yangtzer IP Law Office

was set up  in 1992,who is 

specialized in the the field 

of Patent and Trademark 

protection in China, Hongkong, Taiwam and Macao. read more

01.03.11
Taiwan has Changed the Official fee. Please contact us for new schedule of charges.

1.  China Trademark Office

2.  State Intellectual Property Office of China

3.  Hongkong Intellectual Property Office

4.  Macao Economic Bureau

5.  Taiwan Intellectual Property Office


read more

 

  • Trademark
  • Patent
  • Copyright
  • Domain name
    read more
 
phone

Phone:+86-13588700733

Fax:+86-571-86396079

email

Yangtzerip@gmail.com

Patent.yangtzer@gmail.com

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