U.S., Dec. 10 -- An application to own the trademark for 'OAO' has been filed on Sep. 16, 2025.

Owner(s):

Zhenhua Wang; Room 1803, No. 165, Wushipu Road, Huli Dist, , CHINA

Goods and/or Services:

For: Eye drops; Adhesive tapes for medical purposes; Powdered nutritional supplement drink mix containing protein, vitamin C; Powdered nutritional supplement drink mix; Gummy vitamins; Medicated sweets; Calcium fortified candy for medical purposes; Edible fish oils for medical purposes; Hair growth stimulants; Herbal products, namely, aromatherapy packs containing herbs used for relief from headaches, insomnia and sinus discomfort; Antimicrobial hand-sanitizing preparations; Menstruation pads; Dietetic sugar substitutes for medical use; Sexual ...