** Shares of genetic testing firm Natera NTRA.O fall 2.3% to $154.80 premarket, as a $96 mln jury verdict against rival CareDx CDNA.O gets overturned
** U.S. District Judge Colm Connolly rules that the patents Natera accused CareDx of infringing were invalid, dismissing Natera's 2024 trial win over patent rights in DNA testing technology for kidney transplants
** Natera plans to appeal the decision and pursue "all available remedies"
** CareDx's attorney said the decision was "the right outcome on the law and for organ transplant patients"
** A jury had previously said that CareDx infringed one of the patents and awarded Natera $96.3 million in damages, but the judge's decision overturned this verdict
** NTRA more than doubled in 2024
(Reporting by Kamal Choudhury in Bengaluru)
((Kamal.Choudhury@thomsonreuters.com;))