According to the Tianyancha APP, Huawei applied in 2018 for the trademark “Huawei Hongmeng”. The application date is 24 August 2018 and the registration announcement date is 12 May 2019. The leave period is from 14 May 2019 to 13 May 2029.
Patent:
Thursday, January 8Huawei news & HarmonyOS updates
The authorization period for Hongmeng trademark registration expires on May 13, 2029
