This command:
wmic product where name="Application Name" call uninstall /nointeractive
appears to do it. Put the whole long name from the software list in Control Panel, within those double parentheses. This works in at least some cases where msiexec /x does not. And it is not version-specific.
To get a full list of names with GUIDs, try this:
get-wmiobject Win32_Product | sort-object -property Name | Format-Table IdentifyingNumber, Name, LocalPackage -AutoSize