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Taiwan Semiconductor Manufacturing Company Ltd. vs. Marlin Semiconductor Limited et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01444

Filing Date 2026-05-13

Decision Type Judgment Granting Request for Adverse Judgment After Institution of Trial

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Taiwan Semiconductor Manufacturing Company Ltd. vs. Marlin Semiconductor Limited et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01444

Filing Date 2026-03-10

Decision Type Institution Decision: Grant

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Taiwan Semiconductor Manufacturing Company Ltd. vs. Marlin Semiconductor Limited et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2026-00058

Filing Date 2026-02-18

Decision Type Director Discretionary Decision: Deny

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Taiwan Semiconductor Manufacturing Company Ltd vs. Marlin Semiconductor Limited et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01527

Filing Date 2026-01-09

Decision Type Director Discretionary Decision: Deny

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Taiwan Semiconductor Manufacturing Company Ltd. vs. Marlin Semiconductor Limited et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01484

Filing Date 2026-01-09

Decision Type Director Discretionary Decision: Deny

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Taiwan Semiconductor Manufacturing Company Ltd. vs. Marlin Semiconductor Limited et al.

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number IPR2026-00058

Filing Date 2025-10-27

Cause / Proceeding IPR

Taiwan Semiconductor Manufacturing Company Ltd. vs. Marlin Semiconductor Limited et al.

PTAB-CASES Terminated

Status: Terminated-Adverse Judgment

Proceeding Number IPR2025-01444

Filing Date 2025-09-19

Cause / Proceeding IPR

Taiwan Semiconductor Manufacturing Company Ltd vs. Marlin Semiconductor Limited et al.

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number IPR2025-01527

Filing Date 2025-09-09

Cause / Proceeding IPR

Taiwan Semiconductor Manufacturing Company Ltd. vs. Marlin Semiconductor Limited et al.

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number IPR2025-01484

Filing Date 2025-08-29

Cause / Proceeding IPR

Longitude Licensing Ltd. v. Apple, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:25-cv-00215

Filing Date 2025-02-13

Cause / Court 35:271 Patent Infringement

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