Trademark Attorney / Law Firm

Michael Markos – Trademark Portfolio

With a filing history spanning 30 years (1974–2026), Michael Markos has represented clients in 11,945 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 6,277 trademarks have achieved registered status, while 1,519 remain pending. Areas of expertise include Class 25 (Clothing) and Class 9 (Computers & Electronics), among 20 Nice Classification classes represented.

11,945 Total Trademarks

All (11,945) Registered (6,277) Pending (1,519) Abandoned (3,312) Cancelled (824)

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Registered 1974

Practice Areas by Trademark Class

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

Clothing (1,387 filings)

Clothing, footwear, headgear

Computers & Electronics (1,290 filings)

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

Advertising & Business (1,284 filings)

Advertising; business management; business administration; office functions

Education & Entertainment (1,233 filings)

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

Computer & Scientific (967 filings)

Scientific and technological services; industrial analysis and research services

Pharmaceuticals (853 filings)

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Cosmetics & Cleaning (663 filings)

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

Toys & Sporting Goods (640 filings)

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

Housewares (536 filings)

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

Paper Goods (424 filings)

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

Frequently Asked Questions

How many trademark applications has Michael Markos filed?

Michael Markos has filed 11,945 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 6,277 registered, 1,519 pending, 3,312 abandoned, 824 cancelled.

What trademark classes does Michael Markos specialize in?

Michael Markos has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 25 (Clothing), Class 9 (Computers & Electronics), Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 42 (Computer & Scientific). Class 25 covers clothing, footwear, headgear.

How long has Michael Markos been filing trademarks?

Michael Markos's trademark filing history with the USPTO spans from 1974 to 2026, covering 52 years of trademark practice. During this period, Michael Markos has handled 11,945 trademark applications.

What is Michael Markos's trademark registration success rate?

Michael Markos has a 60% trademark registration rate, with 6,277 out of 10,413 resolved applications resulting in successful registration. Currently, 1,519 applications are pending review.