Users identification in backend document view

Hi guys:

It would be possible to add a column in backend document administrator in order to show the users that have been assigned to a document?. And of course with filter.

It is very useful in order to know quickly which documents we have assigned to a particular user.

Please, find attached a draft

Thanks

Hi David,
Actually, we don't have enough space to list owner of documents. But we will consider to think about your idea.
Thanks
Dam