TrademarkDir

Trademark Attorney / Law Firm

Frederick W. Tong – Trademark Portfolio

With a filing history spanning 36 years (1981–2026), Frederick W. Tong has represented clients in 208 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 117 trademarks have achieved registered status, while 4 remain pending. Areas of expertise include Class 5 (Pharmaceuticals) and Class 10 (Medical Apparatus), among 20 Nice Classification classes represented.

208 Total Trademarks
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All (208) Registered (117) Pending (4) Abandoned (54) Cancelled (33)
All Years 2026 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1995 1993 1992 1991 1985 1983 1981
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Practice Areas by Trademark Class

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

5
Pharmaceuticals (68 filings)

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

10
Medical Apparatus (61 filings)

Surgical, medical, dental and veterinary apparatus and instruments

35
Advertising & Business (18 filings)

Advertising; business management; business administration; office functions

41
Education & Entertainment (13 filings)

Education; providing of training; entertainment; sporting and cultural activities

3
Cosmetics & Cleaning (10 filings)

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

20
Furniture (9 filings)

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

40
Treatment & Processing (7 filings)

Treatment of materials

21
Housewares (7 filings)

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

28
Toys & Sporting Goods (7 filings)

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

25
Clothing (5 filings)

Clothing, footwear, headgear

Frequently Asked Questions

How many trademark applications has Frederick W. Tong filed?

Frederick W. Tong has filed 208 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 117 registered, 4 pending, 54 abandoned, 33 cancelled.

What trademark classes does Frederick W. Tong specialize in?

Frederick W. Tong has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 5 (Pharmaceuticals), Class 10 (Medical Apparatus), Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 3 (Cosmetics & Cleaning). Class 5 covers pharmaceutical and veterinary preparations; sanitary preparations for medical purposes.

How long has Frederick W. Tong been filing trademarks?

Frederick W. Tong's trademark filing history with the USPTO spans from 1981 to 2026, covering 45 years of trademark practice. During this period, Frederick W. Tong has handled 208 trademark applications.

What is Frederick W. Tong's trademark registration success rate?

Frederick W. Tong has a 57% trademark registration rate, with 117 out of 204 resolved applications resulting in successful registration. Currently, 4 applications are pending review.