IDDQD STUDIO by Pogorelov, Sergej (Track this)
Intl: (042) Computer, scientific & legal US: 100; 101 Filing date: 03-Aug-2020 Serial number: 90090156
IDDQD by Petr Kharitonov (Track this)
Intl: (009) Electrical and scientific apparatus; (038) Telecommunications; (041) Education and entertainment; (042) Computer, scientific & legal US: 021; 023; 026; 036; 038; 100; 101; 104; 100; 101; 107; 100; 101 Filing date: 22-Jul-2020 Serial number: 90066744
LDDQ by Zhejiang Langdao Electric Co.,Ltd (Track this)
Intl: (017) Rubber goods US: 001; 005; 012; 013; 035; 050 Filing date: 18-Apr-2016 Serial number: 87003828