DROPEN
LIVE

Serial Number

99508879

Owner

Liaoyuan Chen

Attorney

LOWELL LEE CARSON JR

First Use Date

Oct 25, 2025

Filing Date

Nov 20, 2025

Add to watchlist:

No watchlists yet
View on USPTO

DROPEN Trademark

Serial Number: 99508879

DROPEN is a trademark filed by Liaoyuan Chen on November 20, 2025. The trademark is classified under Class 10 (Medical Apparatus). The application is currently pending registration.

Owner Contact Info

Liaoyuan Chen (6 trademarks)

No. 5-6, Unit 3, Building 6
Chongqing 401336 , CN

Entity Type: 01

Trademark Details

Filing Date

November 20, 2025

Registration Date

Not Registered

First Use Anywhere

October 25, 2025

First Use in Commerce

October 25, 2025

Published for Opposition

April 28, 2026

Goods & Services

Condoms; Massage apparatus; Cosmetic apparatus using ultrasound for performing aesthetic skin treatment procedures; Nebulizers for respiration therapy; Surgical scrub suits; Sex toys; Orthopedic device to stretch and exercise the toes and feet; Oxygen concentrators for medical purposes; Nasal irrigation vessel; Arterial blood pressure measuring apparatus; Hearing aids; Orthopaedic belts; Electronic light therapy apparatus for the skin; Bone conduction apparatus for inhibiting snoring; Hot or cold therapy wraps; Cooling pads for first aid purposes; Medical ventilators; Therapeutic apparatus, namely, chemically activated anti-cellulite wraps, ice packs, compresses, and compression bandages; Elastic compression bandages; Earpicks; Trolleys for medical equipment; Microneedle dermal roller

Filing History

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Apr 28, 2026 NPUB
PUBLISHED FOR OPPOSITION
Apr 28, 2026 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Apr 22, 2026 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 31, 2026 CNSA
ASSIGNED TO EXAMINER
Mar 26, 2026 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Mar 23, 2026 NWOS
APPLICATION FILING RECEIPT MAILED
Nov 20, 2025 MAFR
NEW APPLICATION ENTERED
Nov 20, 2025 NWAP