From the time of and Until now

Until now and from the time of are semantically related in between the present and a previous time topic. In some cases you can use "Until now" instead a preposition phrase "From the time of".

Until now adverb - Used in negative statement to describe a situation that has existed up to this point or up to the present time.

From the time of and until now are semantically related in between the present and a previous time topic. You can use "From the time of" instead a preposition phrase "Until now".