Capability · Law & case law

Fees & deadlines

Official fees, annuities and procedural deadlines of IP offices and systems, from official sources.

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Case-law research

Find decisions from the UPC, EPO Boards of Appeal, BGH and BPatG by case number or by theme.

Statute research

Answers grounded in German federal statutes – with provisions retrieved up front instead of guessed.

Deadline calculation

Calculate patent/legal deadlines from a base date and a rule (PCT entry, EPC opposition, priority period …).