DOASUB by Wei, Xuesong (Track this)
Intl: (024) Fabrics US: 042; 050 Filing date: 09-Nov-2020 Serial number: 90307981
SNDOAS by GLOBAL ELECTRICAL HK TRADING LIMITED (Track this)
Intl: (011) Environmental control apparatus US: 013; 021; 023; 024; 031; 034 Filing date: 27-Oct-2020 Serial number: 90282548
DOASENSE by DOASENSE GmbH (Track this)
Intl: (001) Chemicals; (005) Pharmaceuticals; (010) Medical Apparatus; (042) Computer, scientific & legal; (044) Medical, beauty & agricultural US: 001; 005; 006; 010; 026; 046; 006; 018; 044; 046; 051; 052; 026; 039; 044; 100; 101; 100; 101 Filing date: 09-Mar-2016 Serial number: 79202682
DOAS by Mitsubishi Electric Corporation (Track this)
Intl: (007) Machinery; (009) Electrical and scientific apparatus US: 013; 019; 021; 023; 031; 034; 035; 021; 023; 026; 036; 038 Filing date: 23-Mar-2015 Serial number: 86572894