Headwater Research LLC

NPE

HQ: United States

Total cases

Claimant-side

Respondent-side

Headwater Research LLC has been party to 34 Unified Patent Court cases, 23 times as claimant and 11 times as respondent. The most recent on record is UPC CFI 2814/2026 at the Munich Local Division, brought by Google Ireland Limited. Its most recent decision on the merits was in UPC CFI 26/2024 at the Dusseldorf Local Division on 30 July 2025: patent revoked.

Top opponents

Motorola Mobility Germany GmbH15

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Top firms

Eisenführ Speiser27

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Recent cases

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2026-08-04UPC CFI 2814/2026Munich LD—Google Ireland Limited v Headwater Research LLC
2025-09-02UPC CFI 822/2025Munich LD—Samsung Electronics France S.A.S. v Headwater Research LLC
2025-09-02UPC CFI 823/2025Munich LD—Samsung Electronics France S.A.S. v Headwater Research LLC
2025-09-02UPC CFI 833/2025Dusseldorf LD—Samsung Electronics France S.A.S. v Headwater Research LLC
2025-09-01UPC CFI 820/2025Dusseldorf LD—Samsung Electronics GmbH v Headwater Research LLC
2025-06-06UPC CFI 496/2025Dusseldorf LDWithdrawnHeadwater Research LLC v Samsung Electronics Co., Ltd.
2025-05-19UPC CFI 432/2025Dusseldorf LDWithdrawnHeadwater Research LLC v Apple Inc.
2025-01-17UPC CFI 28/2025Munich LDWithdrawnFlextronics International Europe B.V. v Headwater Research LLC
2025-01-17UPC CFI 29/2025Munich LDWithdrawnFlextronics International Europe B.V. v Headwater Research LLC
2024-08-26UPC CFI 494/2024Munich LDWithdrawnMotorola Mobility Germany GmbH v Headwater Research LLC

Security history

Security orders involving this entity as the posting party. Orders that are not security for costs are labelled.

All 6 orders

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