37 Installation, maintenance and repair of central air systems, heat pumps, air conditioners, furnaces, heat recovery ventilators, humidifiers, air cleaners, controls, air filtration and exhaust systems
Trademark Events
Dec 3, 2018
Abandonment Notice Mailed - Failure To Respond
Dec 3, 2018
Abandonment - Failure To Respond Or Late Response
Apr 28, 2018
Notification Of Non-Final Action E-Mailed
Apr 28, 2018
Non-Final Action E-Mailed
Apr 28, 2018
Non-Final Action Written
Apr 25, 2018
Assigned To Examiner
Jan 27, 2018
New Application Office Supplied Data Entered In Tram