A large Chinese heavy duty truck group, as a State-owned enterprise, had a business competition with a Jinan industry & trade corporation limited. This Jinan industry & trade limited corporation initiated an infringement proceeding against the Chinese large heavy duty truck group based on a utility patent owned by the Jinan industry & trade corporation limited and requested compensation for loss of 18 million Yuan.
Our team members joined the patent invalidity process midway and discovered serious flaws in the evidence after carefully studying and analyzing the case documents. Our team members redesigned the evidence collecting policy, expanded the scope of evidence, and rewrote the grounds for invalidity based on new evidence. The Patent Reexamination Board declared the patent invalid based on new evidence. After all patent rights were invalidated, the infringement proceeding was scotched and we successfully helped our client to avoid a loss of more than 18 million Yuan.