The Hum by Colgate has an excellent smart app that guides your brushing. Unlike many other electric toothbrushes, the Hum vibrates rather than rotates, providing a different, more gentle experience.
In Colgate-Palmolive Company v OHIM, the General Court has held that there was a likelihood of confusion between Colgate-Palmolive’s mark 360° SONIC ENERGY and the earlier international mark SONIC ...
Court of Australia has ruled that the defendant's use of a MAXCLEAN sign on toothbrushes, toothbrush packaging and related advertising materials did not infringe the plaintiff's registered MACLEANS ...