wmic path Win32_PnPEntity where "Manufacturer like 'Lenovo' AND Caption like 'Thinkpad USB 3.0 Ethernet Adapter'" get Manufacturer 2>&1 > nul | find /V "" > nul && (echo False) || (echo True)

for /f "tokens=2 delims=2>&1" %%a in ('wmic path Win32_PnPEntity where "Caption like 'Thinkpad USB LAN'" get Caption 2>&1 > nul | find /V "" > nul && (echo False) || (echo True)') do set TEST= %%a