UPC_CFI_132/2024

Intelligent interrupt distributor

InfringementMain Infringement ActionMannheim LDInfringementCase Closed

Overview Decisions Reasoning Citations Documents Timeline

Parties

Claimants

TOTAL SEMICONDUCTOR, LLC

Reps: Thomas Lynker

Respondents

Texas Instruments Incorporation

Reps: Klaus Haft

Judges

Peter Tochtermann
Dirk Böttcher
Alima Zana
Andrea Scilletta

Patents

EP2746957
EP2746967
EP 2 746 957

CPC codes: Y02D10/00, G06F1/329, G06F13/364, G06F13/24

Technology area: Semiconductors · Integrated Circuits

Sector: Computing & AI

Outcome

Not infringedNot infringed

Filed: Mar 21, 2024

First decided: Oct 9, 2025

Language: English

The Mannheim Local Division dismissed both the infringement action by Total Semiconductor LLC against Texas Instruments entities concerning EP 2 746 967 (DVFS processor) and the counterclaim for revocation, finding no infringement due to insufficiently substantiated assertions and the patent remaining valid.

Open on UPC Registry

Claims

At issueall

Not infringedall

Notes: Mannheim LD dismissed infringement action and counterclaim for revocation concerning EP2746967 (DVFS processor); no infringement found due to insufficiently substantiated assertions; patent maintained as valid.