Microsoft Corporation – Trademark Portfolio

Entity Type: 03

Microsoft Corporation holds 3,165 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 9 (Computers & Electronics) — 1,817 filings in this category. The portfolio also extends into Class 42 (Computer & Scientific) across 20 Nice Classification classes. Currently, 874 trademarks are registered and 91 are pending. Notable registered marks include A, B, C, D, and E. The owner is based in Redmond, WA.

One Microsoft Way

Redmond, WA 980526399

3,165 Total Trademarks

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P
P
Pending 2026
D
D
Pending 2026
T
T
Pending 2026
T
T
Pending 2026
Trademark
Serial #99564131
Registered 2025
P
P
Registered 2025
F
F
Pending 2025
W
W
Registered 2025
S
S
Pending 2025
A
A
Registered 2025
X
X
Registered 2025
X
X
Registered 2025
O
O
Registered 2025

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Trademark Classifications

Microsoft Corporation's trademark portfolio spans 20 Nice Classification classes, reflecting the scope of goods and services protected under their brand portfolio.

9
Computers & Electronics (1,817 filings)

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

42
Computer & Scientific (754 filings)

Scientific and technological services; industrial analysis and research services

41
Education & Entertainment (516 filings)

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

35
Advertising & Business (287 filings)

Advertising; business management; business administration; office functions

38
Telecommunications (283 filings)

Telecommunications

16
Paper Goods (273 filings)

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

28
Toys & Sporting Goods (186 filings)

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

25
Clothing (108 filings)

Clothing, footwear, headgear

39
Transportation & Storage (69 filings)

Transport; packaging and storage of goods; travel arrangement

45
Legal & Security Services (57 filings)

Legal services; security services for the protection of property and individuals

Frequently Asked Questions

How many trademarks does Microsoft Corporation have?

Microsoft Corporation has 3,165 U.S. trademarks filed with the USPTO. Of these, 874 registered, 91 pending, 1,017 abandoned, 1,172 cancelled.

What trademark classes does Microsoft Corporation file in?

Microsoft Corporation files trademarks across 20 Nice Classification classes. The most active classes are Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 41 (Education & Entertainment), Class 35 (Advertising & Business), Class 38 (Telecommunications). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.

What are Microsoft Corporation's most well-known trademarks?

Microsoft Corporation's registered trademark portfolio includes well-known marks such as A, B, C, D, and E. These are among 874 currently registered trademarks in the portfolio.

What is Microsoft Corporation's trademark registration success rate?

Microsoft Corporation has a 29% trademark registration rate, with 874 out of 3,063 resolved applications resulting in successful registration. Currently, 91 applications are pending review.