Last year, this blog discussed various strategic considerations for litigants seeking declarations of invalidity in district court actions to avoid being precluded from also seeking inter partes or ...

Historically, patentees needed not worry too much about whether their mere pre-suit communications sent from afar into a jurisdiction created personal jurisdiction for a declaratory judgment action.

In the absence of regulation governing issues surrounding declaratory judgments for non-infringement, judgments of prior cases must be used as a guide. Qing Ge of Liu Shen & Associates in Beijing ...