EJIADUOLA by Shenzhen Jiayi Trading Co., Ltd. (Track this)
Intl: (021) Housewares and glass US: 002; 013; 023; 029; 030; 033; 040; 050 Filing date: 16-Dec-2020 Serial number: 90386984
DUOLZ by Liu Weihua (Track this)
Intl: (025) Clothing US: 022; 039 Filing date: 13-Dec-2020 Serial number: 90378380
GENDUOL by ZHENG, XiangXiang (Track this)
Intl: (025) Clothing US: 022; 039 Filing date: 17-Nov-2020 Serial number: 90323350
MIDUOLE by guiyang miduole handicrafts co.,ltd (Track this)
Intl: (016) Paper goods and printed matter US: 002; 005; 022; 023; 029; 037; 038; 050 Filing date: 11-Nov-2020 Serial number: 90311610
DUOLIF by MEDICOSON Co., Ltd. (Track this)
Intl: (010) Medical Apparatus US: 026; 039; 044 Filing date: 27-Oct-2020 Serial number: 90281639
DUOLMI by XuZhou DuoLemi Import and Export Trade Co., Ltd (Track this)
Intl: (018) Leather goods US: 001; 002; 003; 022; 041 Filing date: 30-Sep-2020 Serial number: 90226615
DUOLE by Yiwu Haida Electronic Commerce Co., Ltd. (Track this)
Intl: (028) Toys and sporting goods US: 022; 023; 038; 050 Filing date: 29-Sep-2020 Serial number: 90222249
DUOLOSY by HEFEI KUIZHOU E-COMMERCE CO., LTD. (Track this)
Intl: (021) Housewares and glass US: 002; 013; 023; 029; 030; 033; 040; 050 Filing date: 25-Sep-2020 Serial number: 90211717
EHODUOLO by Baoxiu YANG (Track this)
Intl: (011) Environmental control apparatus US: 013; 021; 023; 024; 031; 034 Filing date: 23-Sep-2020 Serial number: 90205202
DUOLE by Yiwu Haida Electronic Commerce Co., Ltd. (Track this)
Intl: (016) Paper goods and printed matter US: 002; 005; 022; 023; 029; 037; 038; 050 Filing date: 22-Sep-2020 Serial number: 90200356
DUOLEMI by Liang, Rongjia (Track this)
Intl: (025) Clothing US: 022; 039 Filing date: 21-Sep-2020 Serial number: 90195893
DUOLIFE by DuoLife (Track this)
Intl: (003) Cosmetics and cleaning preparations; (005) Pharmaceuticals US: 001; 004; 006; 050; 051; 052; 005; 006; 018; 044; 046; 051; 052 Filing date: 08-Sep-2020 Serial number: 79295440
DUOLINGO by Duolingo, Inc. (Track this)
Intl: (016) Paper goods and printed matter US: 002; 005; 022; 023; 029; 037; 038; 050 Filing date: 03-Sep-2020 Serial number: 90157377
DUOLINGO by Duolingo, Inc. (Track this)
Intl: (018) Leather goods US: 001; 002; 003; 022; 041 Filing date: 03-Sep-2020 Serial number: 90157382
DUOLINGO by Duolingo, Inc. (Track this)
Intl: (028) Toys and sporting goods US: 022; 023; 038; 050 Filing date: 03-Sep-2020 Serial number: 90157386
DUOLAB by Duolab International Sàrl (Track this)
Intl: (003) Cosmetics and cleaning preparations; (007) Machinery US: 001; 004; 006; 050; 051; 052; 013; 019; 021; 023; 024; 031; 034; 035 Filing date: 04-Aug-2020 Serial number: 79294838
DUOLOGY by Duology LLC (Track this)
Intl: (041) Education and entertainment; (042) Computer, scientific & legal US: 100; 101; 107; 100; 101 Filing date: 21-Jul-2020 Serial number: 90065165
MEIDUOLONG by Liao, Guolong (Track this)
Intl: (018) Leather goods US: 001; 002; 003; 022; 041 Filing date: 15-Jul-2020 Serial number: 90053691
DUOLINGO by Duolingo, Inc. (Track this)
Intl: (041) Education and entertainment; (042) Computer, scientific & legal US: 100; 101; 107; 100; 101 Filing date: 14-Jul-2020 Serial number: 90052187
DUOLOGY by Luis Nicholas Brown (Track this)
Intl: (024) Fabrics; (025) Clothing US: 042; 050; 022; 039 Filing date: 01-May-2020 Serial number: 79287091