(ABANDONED) IC 011. US 013 021 023 031 034. G & S: Air conditioning units; air purifying units for commercial, domestic, industrial use; ventilators for commercial, domestic, industrial use; heat-exchanging air cooling units for commercial, domestic, industrial use; electric air heaters for commercial, domestic, industrial use; humidifiers, dehumidifiers; and structural parts for the aforesaid goods
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