Zila has filed three design patents and a utility patent for its Rotadent Plus professional rotary toothbrush with the U.S. Patent and Trademark Office.
Rotadent Plus is a home periodontal therapy and a core component of the company's soft-tissue management system, according Zila. The toothbrush's 360° sweeping action and ultrathin microfilament bristles are designed to reach below the gumline and between teeth for thorough cleaning.
