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www.fdanews.com/articles/134386-entellus-medical-settles-patent-dispute

Entellus Medical Settles Patent Dispute

February 17, 2011
Entellus Medical Thursday announced that it has entered into a licensing agreement with Acclarent, Inc. in order to resolve their patent lawsuit. The license agreement is royalty bearing to Acclarent. Additional financial details were not disclosed.
CNBC