Date of sale is a Latin expression meaning "given the license" or "given permission". It is a polite and polite way to start a disagreement sentence about what the other person has said or written. The expression corresponds to saying "with all due respect" or "with due respect" to argue against someone else's position.
It is widely used in legal contexts: in academic articles, in trials or in debates between law students, lawyers, prosecutors, judges and judges.
When the legal professional intends to present an opinion that differs from the one exposed, then, so as not to appear arrogant or authoritarian, he introduces the cordial expression. Therefore, it is indispensable and practically mandatory when disagreeing with someone with a higher position or position. It is a formula for showing due respect to the other party.
When used in reverse, that is, directed at someone with an inferior position, it can be a clear demonstration of irony towards the other.
To emphasize the pretense, the expression "
maximum date", in which the term "maxima" has the function of intensifying the expression.