As an update to our earlier blog post, Judge Preska asked the defendant Performance Supply why she should not make the temporary restraining order permanent and ordered them to appear before her in person on May 4, 2020. They failed to show up, and the temporary restraining order is now a preliminary injunction.

3M has also filed suit in the Eastern District of California, two suits in the Middle District of Florida, one suit in the Northern District of Florida, one suit in the Southern District of Indiana, and one suit in the Northern District of Texas.