Lang & Rahmann Rechtsanwälte PartG mbB

Total cases

Claimant-side

Respondent-side

Lang & Rahmann Rechtsanwälte PartG mbB has represented parties in nine Unified Patent Court cases, most recently UPC CoA 110/2026 at the Court of Appeal.

Recent cases

Latest filings where this firm appeared.

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2026-06-23UPC CoA 110/2026Court of AppealProcedural onlyCanfield Scientific GmbH v QUANTIFICARE S.A.
2026-06-23UPC CoA 99/2026Court of AppealProcedural onlyCanfield Scientific GmbH v QUANTIFICARE S.A.
2026-02-20UPC CFI 670/2026Dusseldorf LD—Hacint Intelligence Technology Co., Ltd. v Komax Holding AG
2026-02-20UPC CFI 684/2026Dusseldorf LD—Hacint Intelligence Technology Co., Ltd. v Komax Holding AG
2025-11-18UPC CFI 1616/2025Dusseldorf LD—Komax Holding AG v Hacint Intelligence Technology Co., Ltd.
2025-11-17UPC CFI 1599/2025Dusseldorf LD—Komax Holding AG v Hacint Intelligence Technology Co., Ltd.
2025-02-28UPC CFI 106/2025Dusseldorf LDPatent upheld as grantedCanfield Scientific GmbH v QUANTIFICARE S.A.
2024-10-01UPC CFI 559/2024Dusseldorf LDPatent infringedQUANTIFICARE S.A. v Canfield Scientific GmbH
—UPC CFI 1589/2025Dusseldorf LDProcedural onlyKomax Holding AG v Jiangsu BOZHIWANG Automation Equipment Co., Ltd.

Top clients

Parties this firm has represented, counted by corporate family.

Komax Holding AGOperating company5

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Top opposing parties

Parties most often on the other side, counted by corporate family.

Canfield Scientific Europe B.V.Operating company4

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Top divisions

Dusseldorf LD7

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Top opposing firms

Firms most often on the other side of the table.

Kather Augenstein4

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