TrademarkDir

Trademark Attorney / Law Firm

N. Christopher Norton – Trademark Portfolio

With a filing history spanning 62 years (1914–2026), N. Christopher Norton has represented clients in 2,172 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 1,086 trademarks have achieved registered status, while 114 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 43 (Hotels & Restaurants), among 20 Nice Classification classes represented.

2,172 Total Trademarks
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All (2,172) Registered (1,086) Pending (114) Abandoned (365) Cancelled (583)
All Years 2026 2025 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 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1978 1976 1975 1974 1973 1972 1969 1968 1965 1960 1954 1946 1944 1919 1914
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Practice Areas by Trademark Class

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

9
Computers & Electronics (571 filings)

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

43
Hotels & Restaurants (346 filings)

Services for providing food and drink; temporary accommodation

42
Computer & Scientific (331 filings)

Scientific and technological services; industrial analysis and research services

10
Medical Apparatus (316 filings)

Surgical, medical, dental and veterinary apparatus and instruments

35
Advertising & Business (294 filings)

Advertising; business management; business administration; office functions

5
Pharmaceuticals (179 filings)

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

30
Staple Foods (151 filings)

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

41
Education & Entertainment (117 filings)

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

29
Meats & Processed Foods (106 filings)

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

36
Insurance & Financial (99 filings)

Insurance; financial affairs; monetary affairs; real estate affairs

Frequently Asked Questions

How many trademark applications has N. Christopher Norton filed?

N. Christopher Norton has filed 2,172 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 1,086 registered, 114 pending, 365 abandoned, 583 cancelled.

What trademark classes does N. Christopher Norton specialize in?

N. Christopher Norton has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 43 (Hotels & Restaurants), Class 42 (Computer & Scientific), Class 10 (Medical Apparatus), Class 35 (Advertising & Business). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.

How long has N. Christopher Norton been filing trademarks?

N. Christopher Norton's trademark filing history with the USPTO spans from 1914 to 2026, covering 112 years of trademark practice. During this period, N. Christopher Norton has handled 2,172 trademark applications.

What is N. Christopher Norton's trademark registration success rate?

N. Christopher Norton has a 53% trademark registration rate, with 1,086 out of 2,034 resolved applications resulting in successful registration. Currently, 114 applications are pending review.