U.S. federal trademark · Serial No. 99417456
Repair, maintenance and modification of elevators
Testing, analysis and evaluation of elevators to determine conformity with established accreditation standards; Testing, analysis, and evaluation of elevators to determine conformity with certification standards; Testing, analysis, and evaluation of elevators to assure compliance with industry standards
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.