WENPING PATENT & TRADE MARK AGENT LTD.

Hong Kong Intellectual Property Department

http://www.ipd.gov.hk

China National Intellectual Property Administration (English)

http://english.cnipa.gov.cn/

WIPO

http://www.wipo.int/portal/en/index.html

Innovation and Technology Commission

https://www.itf.gov.hk/en/funding-programmes/fostering-culture/pag/index.html

USPTO

https://www.uspto.gov/