Under the settlement, Bio-Rad, which acquired MJ Research in 2004, will make an undisclosed payment to Roche Diagnostics and ABI to settle all outstanding patent-infringement claims.
Applera and Roche Molecular Systems sued MJ Research in the US District Court for the District of Connecticut in June 1998. A jury decided in favor of Applera and Roche in 2004. Bio-Rad acquired MJ in August of that year.
In September, Applera announced that the court had issued a permanent injunction prohibiting Bio-Rad from manufacturing, selling, or servicing infringing thermal cycler products in the
Two months later, the court denied a motion from MJ to "enforce" the settlement agreement, and Bio-Rad said that it planned to appeal the court's decision.
Roche Diagnostics and ABI said today that the court rejected all challenges to the enforceability of Roche's PCR patents and its licensing program.