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Status:
Decided
Proceeding Number
IPR2024-00300
Filing Date
2026-01-15
Decision Type
Fed. Cir. Order Dismissing Appeal
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
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)
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
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
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
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
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
Status:
Decided
Proceeding Number
IPR2015-01414
Filing Date
2016-12-22
Decision Type
Final Written Decision
Status:
Decided
Proceeding Number
IPR2015-01415
Filing Date
2015-12-07
Decision Type
Decision Denying Institution of Inter Partes Review
Status:
Decided
Proceeding Number
IPR2015-01413
Filing Date
2015-12-07
Decision Type
Decision Denying Institution of Inter Partes Review
Status:
Decided
Proceeding Number
IPR2015-01413
Filing Date
2015-12-07
Decision Type
Expunged
Status:
Institution Denied
Proceeding Number
IPR2015-01415
Filing Date
2015-06-15
Cause /
Proceeding
IPR
Status:
Final Written Decision
Proceeding Number
IPR2015-01414
Filing Date
2015-06-15
Cause /
Proceeding
IPR
Status:
Institution Denied
Proceeding Number
IPR2015-01413
Filing Date
2015-06-15
Cause /
Proceeding
IPR
Status:
Decided
Proceeding Number
IPR2014-00227
Filing Date
2015-05-28
Decision Type
Final Written Decision - 35 USC 318(a) and 37 CFR 42.73
38 Found
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