Bit17 Feb 2019 15:54
Of I/O courtroom drama for a Sunday... the battle over PD1 patents... something 'landgrab' scancell wouldn't have to worry about :)
'Dr. Honjo's side includes the pharma giant Bristol-Myers Squibb, which now holds the licenses that control the use of those patents. Honjo himself took the stand for many hours of confident and sometimes slightly testy testimony. He argued that no, he got no significant help from his American colleagues.
One thing is sure: The stakes are high.
"The patents that are currently issued to Professor Honjo are probably worth billions of dollars," said professor Jake Sherkow of New York Law School, an expert on patent disputes in the life sciences.
The patents at issue relate to multiple immunotherapy drugs that are each selling for a couple of billion dollars a year, he said.
"We've got Keytruda, we've got Opdivo, we've got Libtayo, we've got Tecentriq, we've got Bavencio, we've got Imfinzi — all of these drugs are, if not blockbuster drugs, at least pretty close to it," he said. "So that's what this dispute is all about."
https://www.wbur.org/commonhealth/2019/02/15/immunotherapy-patent-billions-suit-dana-farber