Only the patent examiner knows what you own at this time ...... you can only guess.....unless, of course you can read the examiner's mind or you have a personal relationship with him/her. And, then you must know the what, how, when, if, and maybes of the BOD. Here again, you must be a mind reader or have a personal relationship with 1 or more BOD members.
Bottom line is...........You can't possibly "know what you own".
Only............."what you think you own"
GLTA