TrademarkDir

Trademark Attorney / Law Firm

Shih-Yu Chu – Trademark Portfolio

Shih-Yu Chu has 236 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 11 trademarks are successfully registered — a 100% registration rate, with an additional 225 applications currently pending. The strongest areas of practice include Class 9 (Computers & Electronics) and Class 5 (Pharmaceuticals). Filing activity has been recorded from 2015 through 2026, spanning 6 years.

236 Total Trademarks
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All (236) Registered (11) Pending (225)
All Years 2026 2025 2020 2019 2016 2015
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Practice Areas by Trademark Class

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

9
Computers & Electronics (32 filings)

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

5
Pharmaceuticals (18 filings)

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

21
Housewares (18 filings)

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

25
Clothing (18 filings)

Clothing, footwear, headgear

35
Advertising & Business (17 filings)

Advertising; business management; business administration; office functions

12
Vehicles (15 filings)

Vehicles; apparatus for locomotion by land, air or water

20
Furniture (13 filings)

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

28
Toys & Sporting Goods (13 filings)

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

14
Jewelry (11 filings)

Precious metals and their alloys; jewellery, precious stones; horological instruments

7
Machinery (11 filings)

Machines and machine tools; motors and engines; machine coupling and transmission components

Frequently Asked Questions

How many trademark applications has Shih-Yu Chu filed?

Shih-Yu Chu has filed 236 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 11 registered, 225 pending.

What trademark classes does Shih-Yu Chu specialize in?

Shih-Yu Chu has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 5 (Pharmaceuticals), Class 21 (Housewares), Class 25 (Clothing), Class 35 (Advertising & Business). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.

How long has Shih-Yu Chu been filing trademarks?

Shih-Yu Chu's trademark filing history with the USPTO spans from 2015 to 2026, covering 11 years of trademark practice. During this period, Shih-Yu Chu has handled 236 trademark applications.

What is Shih-Yu Chu's trademark registration success rate?

Shih-Yu Chu has a 100% trademark registration rate, with 11 out of 11 resolved applications resulting in successful registration. Currently, 225 applications are pending review.