M-A-S Maschinen- und Anlagenbau Schulz GmbH has been party to four Unified Patent Court cases, 3 times as claimant and once as respondent. The most recent on record is UPC CoA 20/2026 at the Court of Appeal, against Altech Makina Sanayi ve Ticaret Anonim Sirketi. Its most recent decision on the merits was in UPC CFI 316/2024 at the Dusseldorf Local Division on 10 December 2025: infringement found.