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Hengbo Acted for Client Successfully Invalidating Wonderland Nurserygoods Co.,Ltd's Patent-Baby Carriage
 Last update:2020-02-24  browse:35second

On January 3, 2019, the China National Intellectual Property Administration (CNIPA) issued an invalidation decision No. 38494, declaring that patent rights of utility model, entitled "Baby carriage and seat combining mechanism for the same", owned by Wonderland Nurserygoods Co.,Ltd. were partially invalid . At this point, all the key claims which the claimant requested for invalidation have been invalidated.

On May 30, 2018, the Hengbo team accepted the client's entrustment, and through a large number of searches, finally obtained evidence evaluating the patent's creativity and filed a request for invalidation of some of the claims of the above patent. After seven months of trial, CNIPA finally made a decision to declare the patent partially invalid. All key claims requested for invalidation were invalidated.

According to the law, the patentee, who is dissatisfied with the invalidation decision, can file an administrative lawsuit request with the Beijing Intellectual Property Court within three months.

The specific content of the invalidation decision can be found in the Annex: Invalidation Decision No. 38494.

Invalidation Decision No. 38494