There seems to be no relevant "MarkDown" trademark registered in the US. All the results I found were retail related: https://www.dropbox.com/s/su3ka2jgffuaxfe/Screenshot%202014-...
There seems to be no relevant "MarkDown" trademark registered in the US. All the results I found were retail related: https://www.dropbox.com/s/su3ka2jgffuaxfe/Screenshot%202014-...