Trademark Attorney / Law Firm

Wen Chen – Trademark Portfolio

With a filing history spanning 11 years (2014–2026), Wen Chen has represented clients in 623 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 289 trademarks have achieved registered status, while 180 remain pending. Areas of expertise include Class 12 (Vehicles) and Class 21 (Housewares), among 20 Nice Classification classes represented.

623 Total Trademarks

All (623) Registered (289) Pending (180) Abandoned (153)

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All Years 2026 2025 2024 2023 2022 2021 2020 2018 2017 2016 2014

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LENSUN

Registered 2016

JOJ

Registered 2016

Practice Areas by Trademark Class

Wen Chen's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.

Vehicles (82 filings)

Vehicles; apparatus for locomotion by land, air or water

Housewares (68 filings)

Household or kitchen utensils and containers; combs and sponges; brushes

Clothing (60 filings)

Clothing, footwear, headgear

Pharmaceuticals (56 filings)

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Computers & Electronics (46 filings)

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Cosmetics & Cleaning (46 filings)

Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring

Toys & Sporting Goods (43 filings)

Games and playthings; gymnastic and sporting articles; decorations for Christmas trees

Advertising & Business (37 filings)

Advertising; business management; business administration; office functions

Furniture (34 filings)

Furniture, mirrors, picture frames; goods of wood, cork, reed, cane, wicker

Paper Goods (32 filings)

Paper and cardboard; printed matter; bookbinding material; photographs; stationery

Frequently Asked Questions

How many trademark applications has Wen Chen filed?

Wen Chen has filed 623 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 289 registered, 180 pending, 153 abandoned.

What trademark classes does Wen Chen specialize in?

Wen Chen has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 12 (Vehicles), Class 21 (Housewares), Class 25 (Clothing), Class 5 (Pharmaceuticals), Class 9 (Computers & Electronics). Class 12 covers vehicles; apparatus for locomotion by land, air or water.

How long has Wen Chen been filing trademarks?

Wen Chen's trademark filing history with the USPTO spans from 2014 to 2026, covering 12 years of trademark practice. During this period, Wen Chen has handled 623 trademark applications.

What is Wen Chen's trademark registration success rate?

Wen Chen has a 65% trademark registration rate, with 289 out of 442 resolved applications resulting in successful registration. Currently, 180 applications are pending review.