LK Luftqualität AG – Trademark Portfolio
Entity Type: 09
LK Luftqualität AG holds 1 U.S. trademark filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 37 (Building & Construction) — 1 filings in this category. The portfolio also extends into Class 42 (Computer & Scientific) across 3 Nice Classification classes. Currently, 1 trademark is registered. Notable registered marks include IONAIR. The owner is based in Littau.
Staldenhof 3A
Littau CH-6014 , CH
Showing of trademarks Trademarks
Trademark Classifications
LK Luftqualität AG'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
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Frequently Asked Questions
How many trademarks does LK Luftqualität AG have?
LK Luftqualität AG has 1 U.S. trademark filed with the USPTO. Of these, 1 registered.
What trademark classes does LK Luftqualität AG file in?
LK Luftqualität AG files trademarks across 3 Nice Classification classes. The most active classes are Class 37 (Building & Construction), Class 42 (Computer & Scientific), Class 11 (Environmental Control). Class 37 covers building construction; repair; installation services.
What are LK Luftqualität AG's most well-known trademarks?
LK Luftqualität AG's registered trademark portfolio includes well-known marks such as IONAIR. These are among 1 currently registered trademark in the portfolio.
What is LK Luftqualität AG's trademark registration success rate?
LK Luftqualität AG has a 100% trademark registration rate, with 1 out of 1 resolved applications resulting in successful registration. Currently, 0 applications are pending review.