Explore PTAB cases, litigation, UPC, and oppositions – All in one place. Find the right case faster with powerful filters and structured results.

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Ambilight Inc vs. LannRay Optoelectronics (Zhenjiang) Co. Ltd. et al.

PTAB-CASES Pre-Institution

Status: Pending

Proceeding Number PGR2026-00053

Filing Date 2026-06-01

Cause / Proceeding PGR

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Ambilight Inc vs. LannRay Optoelectronics (Zhenjiang) Co. Ltd. et al.

PTAB-CASES Pre-Institution

Status: Pending

Proceeding Number IPR2026-00367

Filing Date 2026-05-18

Cause / Proceeding IPR

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2020-00535

Filing Date 2025-01-21

Decision Type Other: Fed Circuit mandate

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2020-00518

Filing Date 2023-10-18

Decision Type Final written decision: On remand

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2020-00518

Filing Date 2023-08-11

Decision Type Other: Fed Circuit mandate

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2020-00539

Filing Date 2023-06-14

Decision Type CAFC Mandate

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2020-00531

Filing Date 2023-06-14

Decision Type CAFC Mandate

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2020-00539

Filing Date 2021-09-08

Decision Type Final Written Decision: original

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2020-00542

Filing Date 2021-09-07

Decision Type Final Written Decision: original

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2020-00541

Filing Date 2021-08-31

Decision Type Final Written Decision: original

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2020-00531

Filing Date 2021-08-10

Decision Type Termination Decision Document

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2020-00535

Filing Date 2021-08-09

Decision Type Final Written Decision Determining Some Challenged Claims Unpatentable 35 U.S.C. sec. 318(a)

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2020-00518

Filing Date 2021-08-09

Decision Type Termination Decision Document

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2020-00542

Filing Date 2020-02-07

Cause / Proceeding IPR

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2020-00541

Filing Date 2020-02-07

Cause / Proceeding IPR

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2020-00539

Filing Date 2020-02-07

Cause / Proceeding IPR

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-CASES Institution Denied

Status: Institution Denied

Proceeding Number IPR2020-00537

Filing Date 2020-02-07

Cause / Proceeding IPR

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2020-00535

Filing Date 2020-02-07

Cause / Proceeding IPR

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-CASES Institution Denied

Status: Institution Denied

Proceeding Number IPR2020-00532

Filing Date 2020-02-07

Cause / Proceeding IPR

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Intel Corporation vs. PACT XPP SCHWEIZ AG

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2020-00531

Filing Date 2020-02-07

Cause / Proceeding IPR

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