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Ethicon Endo-Surgery, Inc. v. Covidien, Inc.
Case Number:
1:11-cv-00871
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January 24, 2014
Covidien Wins Surgical Tool Patent Suit By J&J Unit
Covidien PLC won an Ohio federal court's ruling in a patent infringement suit by Johnson & Johnson unit Ethicon Endo-Surgery Inc. that found its ultrasonic dissection surgical tool does not infringe the disputed Ethicon patents, Covidien said Wednesday.
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December 15, 2011
J&J Unit Hits Covidien With Surgical Tool Patent Suit
Johnson & Johnson unit Ethicon Endo-Surgery Inc. sued Covidien PLC in Ohio federal court on Wednesday, claiming the global health care product giant's soon-to-be-launched ultrasonic dissection surgical tool infringes one of its patents.