This page contains all the U.S. trademarks filed by BAI DUODUO. The list below is generated based on trademark correspondent identification information provided to the United States Patent Office (USPTO). is a free search engine of publicly available government records. does not represent correspondent listed on this page.

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Goods and Services: Pencil cases; Pencil holders; Pencil lead holders; Desk stands and holders for pens, pencils,...
LIVE (Circa: 2018)


Goods and Services: Eyewear retainers; Eyewear accessories, namely, straps, neck cords and head straps which rest...
LIVE (Circa: 2017)