The Senate was never notified on the 13th, dumbass. It's not an impeachment until the Senate is notified. The the Senate WAS finally notified (after Trump left office), they summarily threw it out on that basis.
It seems you are in denial of the US Constituiton.
The House of Representatives shall chuse their Speaker and other Officers; and shall have the sole Power of Impeachment.
Not only is there nothing in there about an impeachment not occurring until the Senate is informed, the use of the word sole would imply that the Senate has nothing to do with the power of impeachment.