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U.S. Well Services, Llc V. Liberty Energy, Inc. - 4:24-cv-00839

Explore the details of the U.S. Well Services, Llc V. Liberty Energy, Inc. case under case number 4:24-cv-00839 involving a cause of action for Patent Infringement. Review key information about the parties involved, the patents in question, and the docket entries.

Case Details

Case Number
4:24-cv-00839
Filing Date
Mar 6, 2024
Cause of Action
Patent Infringement
Status
-
Nature of Suit
Patent

Parties Involved

The following parties are involved in this case, with their respective legal representatives for the case.

NameRepresented By
ProFrac Services, LLC -
Chris Buckley -
U.S. Well Services Holdings, LLC -
ST9, Inc. -
Liberty Advanced Equipment Technologies LLC -
Paul Lightfoot -
ST9 Gas and Oil LLC -

Patents Involved

Patents not found - set an alert to get notified when patents are added.

Docket Entries

The Docket Entries section provides a chronological list of all significant filings and court actions in this case.

DateDocket EntryType

Set alerts for critical docket entry

Jul 21, 2025ORDER Adopting Report and Recommendation. (Signed by Judge Keith P Ellison) Parties notified. (aar4) (Entered: 07/21/2025)PACER Document
Jul 22, 2025NOTICE of Intent to Issue Subpoena upon Jared Oehring by Chris Buckley, Liberty Advanced Equipment Technologies LLC, Liberty Energy, Inc., Liberty Oilfield Services LLC, ST9 Gas and Oil LLC, filed. (Reckers, Robert) (Entered: 07/22/2025)PACER Document
Jul 23, 2025Unopposed MOTION for Alexander M. Nowakowski to Withdraw as AttorneyMotions referred to Christina A Bryan. by ProFrac Manufacturing, LLC, ProFrac Services, LLC, U.S. Well Services Holdings, LLC, U.S. Well Services, LLC,, filed. Motion Docket Date 8/13/2025. (Attachments: # 1 Proposed Order) (Dale, Ahtoosa) (Entered: 07/23/2025)PACER Document
Jul 24, 2025ORDER granting 133 Motion to Withdraw as Attorney. Attorney Alexander Maciej Nowakowski terminated.(Signed by Magistrate Judge Christina A Bryan) Parties notified. (mem4) (Entered: 07/24/2025)PACER Document
Jul 31, 2025RETURN of Service Executed as to Jared Oehring on 07/22/2025 re: Subpoena to Produce Documents and Appear for Deposition, filed. (Reckers, Robert) (Entered: 07/31/2025)PACER Document
Jul 31, 2025SEALED DOCUMENT Plaintiffs' Letter Brief re: Motion to Compel by ProFrac Manufacturing, LLC, ProFrac Services, LLC, U.S. Well Services Holdings, LLC, U.S. Well Services, LLC,, filed. (Attachments: # 1 Exhibit A, # 2 Exhibit B, # 3 Exhibit C, # 4 Exhibit D, # 5 Exhibit E, # 6 Exhibit F, # 7 Exhibit G, # 8 Exhibit H, # 9 Exhibit I, # 10 Exhibit J, # 11 Exhibit K, # 12 Exhibit L, # 13 Exhibit M) (Mann, Rex) (Entered: 07/31/2025)PACER Document
Aug 4, 2025ANSWER to 56 Amended Complaint/Counterclaim/Crossclaim etc., with Jury Demand, COUNTERCLAIM against All Plaintiffs by Liberty Advanced Equipment Technologies LLC, Liberty Oilfield Services LLC, ST9 Gas and Oil LLC, Liberty Energy, Inc., filed. (Reckers, Robert) (Entered: 08/04/2025)PACER Document
Aug 5, 2025ORDER for Response and Setting Conference: Discovery Hearing set for 8/13/2025 at 03:00 PM in by video before Magistrate Judge Christina A Bryan (Signed by Magistrate Judge Christina A Bryan) Parties notified. (mem4) (Entered: 08/05/2025)PACER Document
Aug 7, 2025Joint MOTION to Amend 107 Scheduling Order,,, Motions referred to Christina A Bryan. by Liberty Advanced Equipment Technologies LLC, Liberty Energy, Inc., Liberty Oilfield Services LLC, ST9 Gas and Oil LLC, filed. Motion Docket Date 8/28/2025. (Attachments: # 1 Proposed Order re Patent Case Scheduling Order) (Reckers, Robert) (Entered: 08/07/2025)PACER Document
Aug 7, 2025REDACTION to 136 Sealed Document, by ProFrac Manufacturing, LLC, ProFrac Services, LLC, U.S. Well Services Holdings, LLC, U.S. Well Services, LLC,, filed. (Attachments: # 1 Exhibit A, # 2 Exhibit B, # 3 Exhibit C, # 4 Exhibit D, # 5 Exhibit E, # 6 Exhibit F, # 7 Exhibit G, # 8 Exhibit H, # 9 Exhibit I, # 10 Exhibit J, # 11 Exhibit K, # 12 Exhibit L, # 13 Exhibit M) (Mann, Rex) (Entered: 08/07/2025)PACER Document
Aug 8, 2025AMENDED SCHEDULING ORDER GRANTING 139 Joint MOTION to Amend 107 Scheduling Order,,,. ( Pltf Expert Witness List due by 9/18/2025., Pltf Expert Report due by 9/18/2025., Deft Expert Witness List due by 10/23/2025., Deft Expert Report due by 10/23/2025., Discovery due by 8/22/2025., Mediation due by 2/6/2026., Dispositive Motion Filing due by 1/15/2026., Joint Pretrial Order due by 5/6/2026., Pretrial Conference set for 5/7/2026 at 10:00 AM in Courtroom 3A before Judge Keith P Ellison) (Signed by Magistrate Judge Christina A Bryan) Parties notified. (mem4) (Entered: 08/08/2025)PACER Document
Aug 11, 2025NOTICE of Intent to Issue Subpoena upon Jared Oehring by Liberty Advanced Equipment Technologies LLC, Liberty Energy, Inc., Liberty Oilfield Services LLC, ST9 Gas and Oil LLC, filed. (Reckers, Robert) (Entered: 08/11/2025)PACER Document
Aug 11, 2025SEALED RESPONSE re: 136 Sealed Document, by Liberty Advanced Equipment Technologies LLC, Liberty Energy, Inc., Liberty Oilfield Services LLC, ST9 Gas and Oil LLC, filed. (Attachments: # 1 Exhibit 1 - Liberty Obj. to First Inspection, # 2 Exhibit 2 - 533 Patent, # 3 Exhibit 3 - Gearbox Assembly Instructions, # 4 Exhibit 4 - Gearbox Component Schematics, # 5 Exhibit 5 - Robinson Tr., # 6 Exhibit 6 - USWS ROG 4 Resp., # 7 Exhibit 7 - Liberty Obj. to Second Inspection) (Morehan, David) (Entered: 08/11/2025)PACER Document