About 3 Trademarks found that are owned by Ma Guoguo

Bangles; Beads for making jewellery; Choker necklaces; Clocks; Earrings; Hair jewelry in the nature of jewelry for use in the hair; Jewellery, including imitation jewellery and plastic jewellery; Jewelry caskets; Jewelry caskets of precious metal; Necklaces; Ornaments of precious metal in the nature of jewelry; Presentation boxes for jewelry; Processed or semi-processed precious metals; Rings; Unwrought silver alloys; Watches

The wording STDSTD has no meaning in a foreign language.

Bangles; Clocks; Earrings; Watches; Beads for making jewellery; Choker necklaces; Hair jewelry in the nature of jewelry for use in the hair; Jewellery, including imitation jewellery and plastic jewellery; Jewelry caskets; Jewelry caskets of precious metal; Necklaces; Ornaments of precious metal in the nature of jewelry; Presentation boxes for jewelry; Processed or semi-processed precious metals; Rings; Unwrought silver alloys