Gordon's legal team slammed the accusations made against him as "false" and "frivolous,” according to paperwork obtained by ABC News.
"[The original lawsuit] contains several unsupported conclusory, untrue, criminal accusations that Defendant Nicholas Gordon committed acts that he simply did not do," read part of the motion. "[The] plaintiff has not provided any evidence including but not limited to affidavits, police reports, indictments, or any other documentation to support baseless claims against Defendant Nicholas Gordon."
"Bobbi Kristina was subsequently diagnosed with global and irreversible brain damage and died as a result of Defendant's actions," it read.
At the time the lawsuit was filed, Gordon's legal team, Joe Habachy and Jose Baez, called it "slanderous and meritless."
"Nick has been heartbroken and destroyed over the loss of his love and it's shameful that such baseless allegations have been presented publicly," the two said in a statement to ABC News. "Nick has engaged civil counsel and intends to defend the lawsuit vigorously and expose it for what it is: a fictitious assault against the person who loved Krissy most."
Brown, 22, died in July, almost six months after she was discovered unconscious in a bathtub inside her Georgia home. The circumstances of her death are still under investigation.
A rep for the Houston family has not yet responded to a request for comment.