Ulrike Keltsch

Hamburg LD · Paris CD

Total cases

PI grant rate

Locked

Infringement rate

Locked

Median days-to-decision

Locked

Ulrike Keltsch has sat on the panel in eight Unified Patent Court cases across two divisions, most recently UPC CFI 214/2025 at the Hamburg Local Division.

Track record

Metric	This judge	Hamburg LD	All UPC
Cases	8	147	2,823
Preliminary injunction grant rate	Locked	Locked	54% (38/70)
Infringement rate	Locked	Locked	53% (62/117)
Revocation rate	Locked	Locked	37% (34/91)
Median days-to-decision	Locked	Locked	124

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Recent cases

Latest filings where this judge sat on the panel.

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2025-03-14UPC CFI 214/2025Hamburg LD—Nintendo Co., Ltd. v Malikie Innovations Ltd.
2025-03-14UPC CFI 215/2025Hamburg LD—Nintendo Co., Ltd. v Malikie Innovations Ltd.
2024-09-25UPC CFI 555/2024Hamburg LDProcedural onlyMalikie Innovations Ltd. v Nintendo of Europe SE
2024-09-23UPC CFI 537/2024Hamburg LDProcedural onlyMalikie Innovations Ltd. v Nintendo of Europe SE
2024-06-18UPC APP 35673/2024Paris CDFile-access requestMathys & Squire LLP v BITZER Electronics A/S
2024-02-06UPC APP 6758/2024Paris CDFile-access requestName not displayed for GDPR reasons. Represented by Lionel MARTIN v BITZER Electronics A/S
2023-06-29UPC CFI 263/2023Paris CDPatent upheld as amendedBITZER Electronics A/S v Carrier Corporation
—UPC APP 20743/2024Procedural onlyCarrier Corporation v BITZER Electronics A/S