Internet Security Research Group – Trademark Portfolio
Entity Type: 03
Internet Security Research Group holds 7 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 42 (Computer & Scientific) — 6 filings in this category. The portfolio also extends into Class 9 (Computers & Electronics) across 3 Nice Classification classes. Currently, 6 trademarks are registered. Notable registered marks include RIVER, DIVVI UP, and LET'S ENCRYPT. The owner is based in San Francisco, CA.
PMB 77519
548 Market St
San Francisco, CA 94104
Showing of trademarks Trademarks
Trademark Classifications
Internet Security Research Group's trademark portfolio spans 3 Nice Classification classes, reflecting the scope of goods and services protected under their brand portfolio.
Scientific and technological services; industrial analysis and research services
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Legal services; security services for the protection of property and individuals
Frequently Asked Questions
How many trademarks does Internet Security Research Group have?
Internet Security Research Group has 7 U.S. trademarks filed with the USPTO. Of these, 6 registered, 1 abandoned.
What trademark classes does Internet Security Research Group file in?
Internet Security Research Group files trademarks across 3 Nice Classification classes. The most active classes are Class 42 (Computer & Scientific), Class 9 (Computers & Electronics), Class 45 (Legal & Security Services). Class 42 covers scientific and technological services; industrial analysis and research services.
What are Internet Security Research Group's most well-known trademarks?
Internet Security Research Group's registered trademark portfolio includes well-known marks such as RIVER, DIVVI UP, and LET'S ENCRYPT. These are among 6 currently registered trademarks in the portfolio.
What is Internet Security Research Group's trademark registration success rate?
Internet Security Research Group has a 86% trademark registration rate, with 6 out of 7 resolved applications resulting in successful registration. Currently, 0 applications are pending review.