About 2 Trademarks found that are owned by Huang Yanyan

Body rehabilitation apparatus for medical purposes; Cases fitted for medical instruments; Cupping glasses; Electric acupuncture instruments; Gloves for massage; Heart rate monitoring apparatus; Ice bags for medical purposes; Massage apparatus; Organoleptic diagnostic testing apparatus for medical, dental or cosmetic use; Orthodontic appliances; Pins for artificial teeth; Pulse meters; Sphygmomanometers; Teats; Thermal packs for first aid purposes; Thermometers for medical purposes; Vibromassage apparatus; Surgical apparatus and instruments for medical, dental or veterinary use; Teeth protectors for dental purposes

The mark consists of the word "Meaville" with the "M" on a shaded circle and "eaville" underlined, and "PROFESSIONAL SLICER" under the line.