Hengbo Acted for Guangzhou Zhaoke Successfully Invalidating Guangzhou Huaxin Electronics C...

2020/02/25

On February 2, 2019, the China National Intellectual Property Administration (CNIPA) issued an invalidation decision No. 38807, declaring that all patent rights of utility model, entitled " PCB assembly", owned by Guangzhou Huaxin Electroni...

Hengbo Acted for Client Successfully Invalidating Wonderland Nurserygoods Co.,Ltd's Patent...

2020/02/24

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"...

Hengbo Acted for Client Successfully Invalidating TOMY's Patent-Gyro Toy

2020/02/24

On November 7, 2018, the China National Intellectual Property Administration (CNIPA) issued an invalidation decision No. 37712, declaring that patent rights of utility model, entitled "gyro toy", owned by TOMY International,Inc. were partia...

Hengbo Acted for Chengdu GT-JG Science and Technology co., Ltd. Successfully Invalidating ...

2020/02/24

On October 31, 2018, the China National Intellectual Property Administration (CNIPA) issued an invalidation decision No. 37627, declaring that all patent rights of utility model, entitled "device for tunnel high-definition holographic imagi...

Hengbo Acted for Client Successfully Invalidating UC Nano Technologies' Patent-Touch-Sensi...

2020/02/24

On October 9, 2018, the China National Intellectual Property Administration (CNIPA)  issued an invalidation decision No. 37389, declaring that all patent rights of utility models, entitled "touch-sensitive control blackboard", owned by UC N...