TrademarkDir

Trademark Attorney / Law Firm

James C. Yang – Trademark Portfolio

With a filing history spanning 23 years (1978–2026), James C. Yang has represented clients in 476 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 197 trademarks have achieved registered status, while 79 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 35 (Advertising & Business), among 20 Nice Classification classes represented.

476 Total Trademarks
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All (476) Registered (197) Pending (79) Abandoned (149) Cancelled (51)
All Years 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2008 2006 2003 2001 1999 1978
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Practice Areas by Trademark Class

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

9
Computers & Electronics (97 filings)

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

35
Advertising & Business (60 filings)

Advertising; business management; business administration; office functions

42
Computer & Scientific (58 filings)

Scientific and technological services; industrial analysis and research services

25
Clothing (43 filings)

Clothing, footwear, headgear

30
Staple Foods (31 filings)

Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations

39
Transportation & Storage (25 filings)

Transport; packaging and storage of goods; travel arrangement

44
Medical Services (24 filings)

Medical services; veterinary services; hygienic and beauty care for human beings or animals

21
Housewares (23 filings)

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

37
Building & Construction (22 filings)

Building construction; repair; installation services

29
Meats & Processed Foods (22 filings)

Meat, fish, poultry and game; meat extracts; preserved, frozen, dried and cooked fruits

Frequently Asked Questions

How many trademark applications has James C. Yang filed?

James C. Yang has filed 476 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 197 registered, 79 pending, 149 abandoned, 51 cancelled.

What trademark classes does James C. Yang specialize in?

James C. Yang has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 35 (Advertising & Business), Class 42 (Computer & Scientific), Class 25 (Clothing), Class 30 (Staple Foods). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.

How long has James C. Yang been filing trademarks?

James C. Yang's trademark filing history with the USPTO spans from 1978 to 2026, covering 48 years of trademark practice. During this period, James C. Yang has handled 476 trademark applications.

What is James C. Yang's trademark registration success rate?

James C. Yang has a 50% trademark registration rate, with 197 out of 397 resolved applications resulting in successful registration. Currently, 79 applications are pending review.