Guo, Yuanyuan Trademarks
COSYLIFE
Filed: July 21, 2020
Crutches; Otoscopes; Sphygmomanometers; Blood oxygen monitors; Carrying case specifically adapted for carrying diabetic…
Owned by: Guo, Yuanyuan
Serial Number: 90065878
PCZOAN
Filed: September 28, 2022
Puzzles; Shuttlecocks; Cat toys; Children's educational games for developing fine motor, cognitive, and counting skills;…
Owned by: Guo, Yuanyuan
Serial Number: 97611781
