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Accelight Technologies, Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01570

Filing Date 2026-07-27

Decision Type Final Written Decision: Final Written Decision Determining No Challenged Claims Unpatentable 35 U.S.C. sec. 318a

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Cambridge Industries USA Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-00437

Filing Date 2026-07-27

Decision Type Final Written Decision: Final Written Decision Determining No Challenged Claims Unpatentable 35 U.S.C. sec. 318a

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Eoptolink Technology USA Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2026-00123

Filing Date 2026-05-06

Decision Type Institution Decision: Grant

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Eoptolink Technology USA Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2026-00122

Filing Date 2026-05-06

Decision Type Institution Decision: Grant

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Eoptolink Technology USA Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2026-00094

Filing Date 2026-04-01

Decision Type Institution Decision: Grant

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Accelight Technologies, Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01570

Filing Date 2026-03-17

Decision Type Institution Decision: Grant

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Accelight Technologies, Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01567

Filing Date 2026-03-17

Decision Type Institution Decision: Grant

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Accelight Technologies, Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-01566

Filing Date 2026-03-17

Decision Type Institution Decision: Grant

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Accelight Technologies, Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2026-00093

Filing Date 2026-03-03

Decision Type Director Discretionary Decision: Deny

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Accelight Technologies, Inc. et al. vs. APPLIED OPTOELECTRONICS, INC.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2026-00019

Filing Date 2026-02-03

Decision Type Director Discretionary Decision: Deny

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Cambridge Industries USA Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-00434

Filing Date 2025-12-19

Decision Type Rehearing: Decision on Request for Rehearing

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Eoptolink Technology USA Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-CASES Trial Phase

Status: Trial Instituted

Proceeding Number IPR2026-00123

Filing Date 2025-12-01

Cause / Proceeding IPR

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Eoptolink Technology USA Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-CASES Trial Phase

Status: Trial Instituted

Proceeding Number IPR2026-00122

Filing Date 2025-11-25

Cause / Proceeding IPR

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Eoptolink Technology USA Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-CASES Trial Phase

Status: Trial Instituted

Proceeding Number IPR2026-00094

Filing Date 2025-11-05

Cause / Proceeding IPR

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Accelight Technologies, Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number IPR2026-00093

Filing Date 2025-11-03

Cause / Proceeding IPR

View Details

Accelight Technologies, Inc. et al. vs. APPLIED OPTOELECTRONICS, INC.

PTAB-CASES Institution Denied

Status: Discretionary Denial

Proceeding Number IPR2026-00019

Filing Date 2025-10-10

Cause / Proceeding IPR

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Accelight Technologies, Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-CASES Trial Phase

Status: Trial Instituted

Proceeding Number IPR2025-01567

Filing Date 2025-09-26

Cause / Proceeding IPR

View Details

Accelight Technologies, Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-CASES Trial Phase

Status: Trial Instituted

Proceeding Number IPR2025-01566

Filing Date 2025-09-26

Cause / Proceeding IPR

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Accelight Technologies, Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-CASES Final Written Decision

Status: Final Written Decision - Appealed

Proceeding Number IPR2025-01570

Filing Date 2025-09-25

Cause / Proceeding IPR

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Cambridge Industries USA Inc. et al. vs. Applied Optoelectronics, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-00437

Filing Date 2025-08-26

Decision Type Institution Decision: Grant

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35 Found <