Serial Number
88441451
Owner
TROLEX CORPORATIONAttorney
Charles E. Fredericks, Esq.First Use Date
Apr 22, 2020
Filing Date
May 22, 2019
VRF-VAV Trademark
Serial Number: 88441451 • Registration: 6202454
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Charles E. Fredericks, Esq. INSKEEP INTELLECTUAL PROPERTY GROUP, INC.
2281 W. 190TH STREET, SUITE 200
TORRANCE, CA 90504
United States
Trademark Details
Filing Date
May 22, 2019
Registration Date
November 17, 2020
First Use Anywhere
April 22, 2020
First Use in Commerce
April 22, 2020
Goods & Services
Electronic control devices for zone-based control of heating and air conditioning systems with self-balancing air regulation mechanisms and variable refrigerant flow