What‌ ‌are‌ ‌the Essential ‌Questions‌ ‌to‌ ‌Ask‌ ‌a‌ ‌Patent‌ ‌Attorney‌ ‌about‌ ‌Legal‌ ‌Expenses‌ ‌and‌ ‌Intellectual‌ ‌Property?‌