Oura sues rival Ultrahuman again, threatening its US smart ring comeback

First reported by TechCrunch at · Updated · 6 sources

Oura alleges in its newest lawsuit that Ultrahuman's Ring Pro infringes two of its patents.

Covered by 6 publishers within 13 hours of the first report.

Summary from TechCrunch.

Reporting6

TechCrunch Oura sues rival Ultrahuman again, threatening its US smart ring comeback · Jagmeet Singh
Engadget Oura sues Ultrahuman (again) to block its latest smart ring from the US market · staff@engadget.com (Steve Dent)
Android Headlines Oura Wants to Block Ultrahuman Ring Pro Sales in the US [Update] · Alexander Maxham
GSMArena Oura sues Ultrahuman in the US once again, threatening the new Ring Pro
Android Authority New Oura lawsuit threatens to once again disrupt smart ring market · Chethan Rao
Android Central Smart ring battle: Oura and Ultrahuman are in court again over a 'patent infringement' · Nickolas Diaz