Is the patent infringement lawsuit suspended because of the patent invalidation procedure?

Legal analysis: the people's court will decide whether to suspend the trial of patent infringement cases according to different circumstances. However, regardless of whether the patent infringement lawsuit is suspended due to the request for invalidation, if the party refuses to accept the decision on examining the request for invalidation, he may bring an administrative lawsuit.

Legal basis: Article 63 of the Patent Law of People's Republic of China (PRC). If the patentee refuses to accept the decision of the patent administrative department of the State Council on compulsory license, and if the patentee and the unit or individual that obtained the compulsory license refuse to accept the decision of the patent administrative department of the State Council on compulsory license fee, they may bring a lawsuit to the people's court within three months from the date of receiving the notice.