Arctic
Invent
Case Registry
Dashboard
Case Explorer
Back to Explorer
Update Case Entry
Manually curate individual case documents inside the PostgreSQL engine.
Case Lawsuit Title
*
Case / Trial ID Number
Jurisdiction Code
*
us
in
upc
eu
Category
*
Patent
Trademark
Copyright
Design
Filing Date
Decision Verdict Date
Court / Tribunal
Bench / Panel Judges
Petitioner / Claimant (Plaintiff)
Pharaoh Energy Services, LLC
Respondent / Defendant
Flex-Chem Holding Company, LLC et al.
Dispute Summary
Pharaoh Energy Services, LLC initiated an IPR challenging claims of Flex-Chem Holding Company, LLC regarding well stimulation and remediation. The petitioner asserts that the claims are unpatentable under 35 U.S.C. § 102 (anticipation) over Ayers and obvious (§ 103) when combining Ayers with Frenier.
Outcome / Ruling
null
Verdict Document PDF URL
Full text judgment
Cancel
Update Case