YELFENZ Trademark
Serial Number: 99061170
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Alexandra Kochian Fross Zelnick Lehrman & Zissu, P.C.
151 West 42nd St., 17th FL
New York, NY 10036
United States
Trademark Details
Filing Date
February 28, 2025
Registration Date
Not Registered
Published for Opposition
August 26, 2025
Goods & Services
Pharmaceutical preparations for the treatment of immune system related diseases and disorders; Antibodies for medical purposes; Pharmaceutical products for treating respiratory diseases; Anti-inflammatories; Vaccines for human use