Serial Number
99944361
Owner
TRUMPETMULTIMEDIA LLCAttorney
Andrea M. PorterfieldFiling Date
Jul 16, 2026
AIR4PROS Trademark
Serial Number: 99944361
Trademark Classes
Owner Contact Info
155 North Harbor Drive, #4214
Chicago, IL 60601
Entity Type: 16
Legal Representation
Correspondence Address
Andrea M. Porterfield Polsinelli PC
P.O. Box 140310
Kansas City, MO 64114-0310
United States
Trademark Details
Filing Date
July 16, 2026
Registration Date
Not Registered
Goods & Services
Air pressure measuring apparatus incorporating an analog gauge for measuring and visually displaying the force, duration, and consistency of air pressure generated by musicians, and for training breath control in connection with playing musical instruments.