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.