TrademarkDir

Trademark Attorney / Law Firm

Mark A. Hagedorn – Trademark Portfolio

Mark A. Hagedorn specializes in Class 9 (Computers & Electronics) trademark filings before the United States Patent and Trademark Office (USPTO), with 58 of 105 total filings concentrated in this category. The practice also covers Class 42 (Computer & Scientific) along with 20 other Nice Classification classes. Filing activity spans from 1905 to 2026. Currently, 86 trademarks are registered and 6 are pending.

105 Total Trademarks
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All (105) Registered (86) Pending (6) Abandoned (3) Cancelled (7)
All Years 2026 2024 2023 2022 2020 2019 2018 2017 2016 2015 2014 2011 2010 2008 2006 2004 2003 2002 2001 1999 1997 1996 1994 1993 1992 1991 1990 1987 1984 1956 1955 1954 1946 1922 1905
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Practice Areas by Trademark Class

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

9
Computers & Electronics (58 filings)

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

42
Computer & Scientific (21 filings)

Scientific and technological services; industrial analysis and research services

35
Advertising & Business (14 filings)

Advertising; business management; business administration; office functions

7
Machinery (13 filings)

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

37
Building & Construction (12 filings)

Building construction; repair; installation services

12
Vehicles (11 filings)

Vehicles; apparatus for locomotion by land, air or water

16
Paper Goods (8 filings)

Paper and cardboard; printed matter; bookbinding material; photographs; stationery

6
Metal Goods (7 filings)

Common metals and their alloys; metal building materials; transportable buildings of metal

10
Medical Apparatus (5 filings)

Surgical, medical, dental and veterinary apparatus and instruments

1
Chemicals (5 filings)

Chemical products for industry, science, photography, agriculture, horticulture and forestry

Frequently Asked Questions

How many trademark applications has Mark A. Hagedorn filed?

Mark A. Hagedorn has filed 105 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 86 registered, 6 pending, 3 abandoned, 7 cancelled.

What trademark classes does Mark A. Hagedorn specialize in?

Mark A. Hagedorn has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 35 (Advertising & Business), Class 7 (Machinery), Class 37 (Building & Construction). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.

How long has Mark A. Hagedorn been filing trademarks?

Mark A. Hagedorn's trademark filing history with the USPTO spans from 1905 to 2026, covering 121 years of trademark practice. During this period, Mark A. Hagedorn has handled 105 trademark applications.

What is Mark A. Hagedorn's trademark registration success rate?

Mark A. Hagedorn has a 90% trademark registration rate, with 86 out of 96 resolved applications resulting in successful registration. Currently, 6 applications are pending review.