I used an icon of Microsoft Notepad (taken from Wikipedia) as the icon for a free Notepad application Fast Notepad in Google Play. It probably was beneficial for the community, as it had no ads, and many users could use it for education, and they accepted it with a high rating of 4.7. But currently it is suspended by Google Play, presumably because of the icon. So legal permissions for the image need to be discussed to handle copyright issues.
If the app is reinstated for a short time, so I can change the icon to another, this will be the desired result. I have not yet filed an appeal (the owner of a suspended app can send a proof of their rights, but only once).
Is there a means to contact Microsoft legal department or similar on this issue or another way of solving the problem? Any information would help.