Sumi Agro Limited

Operating company

HQ: Japan

Total cases

Claimant-side

Respondent-side

Not counted above: 3 file-access requests (R. 262.1(b) RoP), where someone asked to read a case file. View

Sumi Agro Limited has been party to eight Unified Patent Court cases, once as claimant and 7 times as respondent. The most recent on record is UPC CoA 154/2026 at the Court of Appeal, brought by Carpmaels & Ransford LLP.

Top opponents

Syngenta Limited8

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Top firms

Marks & Clerk LLP8

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Recent cases

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2026-09-15UPC CoA 154/2026Court of AppealFile-access requestCarpmaels & Ransford LLP v Syngenta Limited
2026-01-27UPC CFI 284/2026Munich LDFile-access requestGowling WLG v Sumi Agro Europe Limited
2025-04-08UPC CFI 326/2025Munich LDWithdrawnSyngenta Limited v Sumi Agro Limited
2025-04-07UPC CFI 322/2025Munich LD—Syngenta Limited v Sumi Agro Limited
2025-03-28UPC CoA 286/2025Court of AppealClaim dismissedSumi Agro Europe Limited v Syngenta Limited
2024-09-30UPC CFI 566/2024Munich LDWithdrawnSyngenta Limited v Sumi Agro Limited
2024-05-03UPC CFI 201/2024Munich LDPI grantedSyngenta Limited v Sumi Agro Limited
—UPC APP 15498/2025Munich LDProcedural onlySyngenta Limited v Sumi Agro Limited
—UPC APP 33784/2025Munich LDProcedural onlySyngenta Limited v Sumi Agro Limited
—UPC APP 34029/2024Munich LDProcedural onlySyngenta Limited v Sumi Agro Limited