Patent Litigation: Answer and Counterclaims | Practical Law
A sample answer and counterclaims that an accused infringer may use to respond and assert noninfringement, invalidity, and unenforceability counterclaims to a patent infringement complaint. This Standard Document contains integrated drafting notes with important explanations and tips for drafting responses to the patent owner's infringement allegations, noninfringement, invalidity, and unenforceability counterclaims, and a prayer for relief.