TrademarkDir

Trademark Attorney / Law Firm

Kai Zhu – Trademark Portfolio

With a filing history spanning 16 years (2000–2026), Kai Zhu has represented clients in 252 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 181 trademarks have achieved registered status, while 50 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 21 (Housewares), among 20 Nice Classification classes represented.

252 Total Trademarks
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All (252) Registered (181) Pending (50) Abandoned (9) Cancelled (6)
All Years 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2004 2003 2000
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Practice Areas by Trademark Class

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

9
Computers & Electronics (36 filings)

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

21
Housewares (34 filings)

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

25
Clothing (32 filings)

Clothing, footwear, headgear

11
Environmental Control (21 filings)

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying

12
Vehicles (19 filings)

Vehicles; apparatus for locomotion by land, air or water

28
Toys & Sporting Goods (19 filings)

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

20
Furniture (18 filings)

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

7
Machinery (11 filings)

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

8
Hand Tools (11 filings)

Hand tools and implements (hand-operated); cutlery; side arms; razors

10
Medical Apparatus (9 filings)

Surgical, medical, dental and veterinary apparatus and instruments

Frequently Asked Questions

How many trademark applications has Kai Zhu filed?

Kai Zhu has filed 252 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 181 registered, 50 pending, 9 abandoned, 6 cancelled.

What trademark classes does Kai Zhu specialize in?

Kai Zhu has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 21 (Housewares), Class 25 (Clothing), Class 11 (Environmental Control), Class 12 (Vehicles). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.

How long has Kai Zhu been filing trademarks?

Kai Zhu's trademark filing history with the USPTO spans from 2000 to 2026, covering 26 years of trademark practice. During this period, Kai Zhu has handled 252 trademark applications.

What is Kai Zhu's trademark registration success rate?

Kai Zhu has a 92% trademark registration rate, with 181 out of 196 resolved applications resulting in successful registration. Currently, 50 applications are pending review.