Acclarent, Inc., part of the Johnson & Johnson family of companies, is a medical device company in Irvine, CA that was establ ... ished in June of 2004. We’re dedicated to supporting Ear, Nose, and Throat (ENT) surgeons with minimally invasive technologies designed to preserve nasal anatomy, while addressing rhinosinusitis and persistent Eustachian Tube Dysfunction. Commercially launched in 2005, our Balloon Sinuplasty technology has been used by otolaryngologists in over 535,000 procedures. 057542-170815 ©Acclarent, Inc. 2015-2017 All Rights Reserved. read more