RATIONAL SOFTWARE CORPORATION – Trademark Portfolio
Entity Type: 03
RATIONAL SOFTWARE CORPORATION holds 81 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 9 (Computers & Electronics) — 76 filings in this category. The portfolio also extends into Class 16 (Paper Goods) across 5 Nice Classification classes. Currently, 8 trademarks are registered. Notable registered marks include PURIFY, QUANTIFY, RATIONAL, CLEARCASE, and CLEARQUEST. The owner is based in CUPERTINO, CA.
18880 HOMESTEAD ROAD
CUPERTINO, CA 95014
Showing of trademarks Trademarks
Trademark Classifications
RATIONAL SOFTWARE CORPORATION's trademark portfolio spans 5 Nice Classification classes, reflecting the scope of goods and services protected under their brand portfolio.
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Scientific and technological services; industrial analysis and research services
Education; providing of training; entertainment; sporting and cultural activities
Frequently Asked Questions
How many trademarks does RATIONAL SOFTWARE CORPORATION have?
RATIONAL SOFTWARE CORPORATION has 81 U.S. trademarks filed with the USPTO. Of these, 8 registered, 36 abandoned, 37 cancelled.
What trademark classes does RATIONAL SOFTWARE CORPORATION file in?
RATIONAL SOFTWARE CORPORATION files trademarks across 5 Nice Classification classes. The most active classes are Class 9 (Computers & Electronics), Class 16 (Paper Goods), Class 42 (Computer & Scientific), Class 38 (Telecommunications), Class 41 (Education & Entertainment). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
What are RATIONAL SOFTWARE CORPORATION's most well-known trademarks?
RATIONAL SOFTWARE CORPORATION's registered trademark portfolio includes well-known marks such as PURIFY, QUANTIFY, RATIONAL, CLEARCASE, and CLEARQUEST. These are among 8 currently registered trademarks in the portfolio.
What is RATIONAL SOFTWARE CORPORATION's trademark registration success rate?
RATIONAL SOFTWARE CORPORATION has a 10% trademark registration rate, with 8 out of 81 resolved applications resulting in successful registration. Currently, 0 applications are pending review.