Sonendo subsidiary PIPStek files patent infringement lawsuit against BIOLASE over Waterlase laser

Sonendo, Inc.

PIPStek LLC, wholly owned by Sonendo, filed suit in U.S. District Court for Delaware asserting two patents against BIOLASE's Waterlase laser.
Patents asserted are US 11,426,239 and 11,350,993; Sonendo acquired PIPStek and its IP in 2017.
Sonendo has not commercialized PIPStek's laser technologies, citing confidence in GentleWave System as superior.
CEO Bjarne Bergheim stated commitment to defending IP investments and expects a favorable court ruling.

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