T-Systems International GmbH

Operating company

HQ: Germany

Total cases

5 (4 active)

Claimant-side

Respondent-side

T-Systems International GmbH has been party to five Unified Patent Court cases, twice as claimant and 3 times as respondent. The most recent on record is UPC CFI 2028/2026 at the Hamburg Local Division, against Avago Technologies International Sales Pte. Limited.

Top opponents

Avago Technologies International Sales Pte. Limited2

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Top firms

Grünecker Patent- und Rechtsanwälte PartGmbH5

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Recent cases

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2026-06-08UPC CFI 2028/2026Hamburg LD—T-Systems International GmbH v Avago Technologies International Sales Pte. Limited
2026-06-08UPC CFI 2029/2026Hamburg LD—Telekom Deutschland GmbH v VMware LLC
2026-02-20UPC CFI 672/2026Dusseldorf LDProcedural onlyCA, Inc. v Deutsche Telekom AG
2026-02-20UPC CFI 680/2026Hamburg LD—Avago Technologies International Sales Pte. Limited v T-Systems International GmbH
2026-02-16UPC CFI 627/2026Hamburg LD—VMware LLC v Telekom Deutschland GmbH