Serial Number
90104571
Owner
Drennen Engineering, Inc.Attorney
Carlton S ChenFirst Use Date
Jul 15, 2020
Filing Date
Aug 10, 2020
COVENTILATION Trademark
Serial Number: 90104571 • Registration: 6300867
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
CARLTON S CHEN KURIEN OUELLETTE LLC
836 FARMINGTON AVENUE, SUITE 137
WEST HARTFORD, CT 06119
UNITED STATES
Trademark Details
Filing Date
August 10, 2020
Registration Date
March 23, 2021
First Use Anywhere
July 15, 2020
First Use in Commerce
July 15, 2020
Published for Opposition
January 5, 2021
Goods & Services
Maintenance of air flow via measurement, modeling, and redistribution to improve indoor air quality