USPTO trademark record

OFFPRON

Live registered mark · Owner LIU, Yiyong · Classes 10

Mark details

Owner: LIU, Yiyong
Serial number: 90457065
Registration number: 6560443
Status: REGISTERED
Classes: 10 (Medical devices)
Filed: 2021-01-10
Registered: 2021-11-16
Goods / services: Speculums; Stents; Breast prostheses; Contraceptive apparatus; Electronic stimulation apparatus for nerves, skin, muscles for physical therapy purposes; Enema apparatus; Massage apparatus; Medical pr…

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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