How to contact us

Attorneys
Hong Luo 	President, Attorney at Law, Patent Attorney
Yanshng Yu		Vice President, Patent Attorney
Crystal (Keijing) Gao	Attorney at Law, Trademark Attorney
Yan Wu 				Trademark Attorney

Address:
China Patent & Trademark Agent (USA) Ltd
55 Broad Street, 15th Floor, 
New York, NY 10004

Telephone: (212) 809-8100
Facsimile: (212) 809-8118
Email: ip@cptausa.com





About Our Hong Kong headquarters and its branch offices

China Patent Agent (HK) Ltd
22/F Great Eagle Centre
23 Harbour Road
Wanchai, Hong Kong
Telephone	(852) 2828-4688
Facsimile 	(852) 2827-1018
Facsimile 	(852) 2827-1172
Facsimile 	(852) 2827-1638

Beijing Office of China Patent Agent (H.K.) Ltd
B-19/F Investment Plaza
27 Jinrong Street, Xicheng District
Beijing, China 100032
Telephone	(86-10) 6621-1588
Facsimile	(86-10) 6621-1564
Facsimile	(86-10) 6621-1590
E-Mail:  mail@cpahkltd.com

Shenzhen Office of China Patent Agent (H.K.) Ltd
31/F Hangkong Building
Shen Nan Zhong Road
Shenzhen, China 518041
Telephone	(86-755) 336-3627
Facsimile	(86-755) 336-3624

Shanghai Office of China Patent Agent (H.K.) Ltd.
Suites 2509-2510,  Plaza 66
1266 Nanjing Road West
Shanghai, China 200040
Telephone: (86-21) 6288-2316
Facsimile: (86-21) 6288-3911
Facsimile: (86-21) 6288-3922
E-Mail: shmail@cpahk.com

Representative Office in Tokyo
Room1003, Beareu Toranomon
2-7-16 Toranomon Minato-Ku
Tokyo 105-0001, Japan
Telephone	(81-3) 52511966
Facsimile	(81-3) 52511960

Representative Office in Munich
Frauen. Str. 32
80469 Munich, Germany
Telephone	(49-89) 228-9328
Facsimile	(49-89) 228-9327

If you would like to have more information about China Patent Agent (H.K.) Ltd. And its branch offices, please visit its website at www.cpahkltd.com





Patent
For information about patent law and implementing regulations of the People's Republic of China, filing guide, forms and schedule of charges for filing patent applications in China, please click.
www.cpahkltd.com/home





Trademark
For information about trademark law and implementing regulations of the People's Republic of China, filing guide and schedule of charges for trade/service marks in China, please click.
www.cpahkltd.com/home


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