DenTek Answers Medtech's Infringement Claims

Law360, New York (May 31, 2007, 12:00 AM EDT) -- DenTek Oral Care Inc. has fired back at plaintiff Medtech Products Inc., filing an answer and counterclaims in a consolidated patent and copyright infringement case against defendants including DenTek and CVS Pharmacy Inc.

DenTek filed its answer and counterclaims Wednesday, asking the court for relief including declaratory judgment that Medtech's asserted patent and copyright registration is invalid, unenforceable and uninfringed, and an injunction barring Medtech from asserting the patent or copyright against DenTek.

The Medtech case was originally filed as three separate actions, but because there...
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