There is no way, using my software, to extract the logo from the player. There are ways to read the flash on the player, but I have not implemented them because I don't know how. Someday I would like to.
In the meantime, I might still be able to save your ass...
If you haven't uploaded any other logos to the player since uploading that one, there should be a file on the hard disk in the folder with the logo editor with the following file name:
~ele_up.~tm
This file is a backup of the last .BIN file that was sent to the player. Make a copy of this file, then rename the copy to "Rescued.bin", and use the File/Open command in Logo Editor to open it.
Did that solve your problem?
In the future, make sure to save early, save often. And save as a BIN file.