Patent Application

Auslegeschrift in E.U. Patent System

An examined German patent application (second publication) now eliminated (see Offenlegungsschrift and Patentschrift).

Kokai in E.U. Patent System

An unexamined Japanese patent application.

Kokoku in E.U. Patent System

An examined and allowed Japanese patent application.

Patentschrift in E.U. Patent System

A granted German patent application.