U.S. federal trademark · Serial No. 73440455 · Reg. No. 1314393
Microprocessor-Based Controls for Use in Supervising, Checking, and Controlling Heating and Air Conditioning Apparatus; Microprocessors for Use in Hotels for Storing, Displaying and/or Printing Data and for Controlling Heating, Ventilating, and Air Conditioning Appliances
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.