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Intelligent Wellhead Systems, Inc. et al. vs. Downing Wellhead Equipment, LLC et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2024-00300

Filing Date 2026-01-15

Decision Type Fed. Cir. Order Dismissing Appeal

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Intelligent Wellhead Systems, Inc. et al. vs. Downing Wellhead Equipment, LLC et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number PGR2025-00002

Filing Date 2025-10-15

Decision Type Adverse judgment: post-institution

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Intelligent Wellhead Systems, Inc. et al. vs. Downing Wellhead Equipment, LLC et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2024-00300

Filing Date 2025-06-09

Decision Type Final Written Decision: JUDGEMENT Final Written Decision Determining No Challenged Claims Unpatentable 35 U.S.C. § 318(a)

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Intelligent Wellhead Systems, Inc. et al. vs. Downing Wellhead Equipment, LLC et al.

PTAB-CASES Terminated

Status: Terminated-Adverse Judgment

Proceeding Number PGR2025-00002

Filing Date 2024-11-14

Cause / Proceeding PGR

Intelligent Wellhead Systems, Inc. et al. vs. Downing Wellhead Equipment, LLC et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2024-00584

Filing Date 2024-09-12

Decision Type Denying Institution of Inter Partes Review 35 U.S.C. § 314

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Intelligent Wellhead Systems, Inc. et al. vs. Downing Wellhead Equipment, LLC et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2024-00583

Filing Date 2024-09-12

Decision Type Decision Denying Institution of Inter Partes Review

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Intelligent Wellhead Systems, Inc. v. Downing Wellhead Equipment, LLC

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 6:24-cv-00263

Filing Date 2024-07-23

Cause / Court 35:271 Patent Infringement

Intelligent Wellhead Systems, Inc. et al. vs. Downing Wellhead Equipment, LLC et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2024-00300

Filing Date 2024-06-10

Decision Type Institution Decision: DECISION Granting Institution of Inter Partes Review 35 U.S.C. § 314

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Intelligent Wellhead Systems, Inc. et al. vs. Downing Wellhead Equipment, LLC et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2024-00256

Filing Date 2024-06-05

Decision Type Institution Decision: Deny

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Intelligent Wellhead Systems, Inc. et al. vs. Downing Wellhead Equipment, LLC et al.

PTAB-CASES Institution Denied

Status: Institution Denied

Proceeding Number IPR2024-00584

Filing Date 2024-03-01

Cause / Proceeding IPR

Intelligent Wellhead Systems, Inc. et al. vs. Downing Wellhead Equipment, LLC et al.

PTAB-CASES Institution Denied

Status: Institution Denied

Proceeding Number IPR2024-00583

Filing Date 2024-03-01

Cause / Proceeding IPR

Intelligent Wellhead Systems, Inc. et al. vs. Downing Wellhead Equipment, LLC et al.

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2024-00300

Filing Date 2023-12-15

Cause / Proceeding IPR

Intelligent Wellhead Systems, Inc. et al. vs. Downing Wellhead Equipment, LLC et al.

PTAB-CASES Institution Denied

Status: Institution Denied

Proceeding Number IPR2024-00256

Filing Date 2023-12-01

Cause / Proceeding IPR

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