IC 037. US 100 103 106. G & S: Installation, maintenance and repair of audio equipment
IC 042. US 100 101. G & S: Technological consultation in the technology field of audio equipment; Computer hardware and software design
Trademark Registration Overview How To Trademark A Name Trademark Symbols Remedies To Trademark Infringement Defenses Against Trademark Infringement Paris Convention How To Report Trademark Infringement Tm Symbol Trademarks Common Law And Trademarks How To Register A Trademark The Madrid Agreement Overview Likelihood Of Confusion