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.

The US Court of Appeals for the Federal Circuit vacated and remanded the dismissal of a declaratory judgment action because the district court failed to sufficiently support its decision. Mitek ...

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 ...