ZEN-O ULTRA Trademark
Serial Number: 88833355 • Registration: 7251467
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
March 13, 2020
Registration Date
December 26, 2023
Published for Opposition
March 30, 2021
Goods & Services
Medical gas apparatus and instruments, namely, portable oxygen concentrators for medical applications; medical apparatus for producing oxygen for medical use; respiratory therapy instruments, namely, portable oxygen concentrators; oxygen concentrators for medical applications, oxygenators for medical use; oxygen masks and oxygen inhalers for medical use; medical masks, namely, surgical masks and anesthetic masks; respiratory masks for medical purposes