< Back to Newsroom

Press Release

P2i’s Patent No. 200580013040.9 Fully Invalidated in PRC

Cupertino, CA, September 13, 2019 — P2i brought a legal case against Jiangsu Favored Nanotechnology Co., Ltd. Shenzhen Branch (Favored Tech) at Guangzhou Court based on patent No. 200580013040.9. On September 10, 2019 “National Intellectual Property Administration, PRC” published the invalidation of patent No. 200580013040.9. All claims under this patent were invalidated.


About Favored Tech

Favored Tech is the nano-coating market leader for consumer electronics. The company has protected more than two billion complete electronic devices or components, improving the devices’ reliability and performance. Favored Tech’s nano-coating is used to protect leading brands’ electronic devices, including smartphones, tablets, e-readers, and TWS earbuds, from water, humidity, sweat and corrosion. More information is available at www.favoredtech.com.