The detailed information for PTAB case with proceeding number IPR2021-01038 filed by Halliburton Energy Services, Inc. et al. against U.S. Well Services LLC on Jun 21, 2021. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2021-01038
Filing Date
Jun 21, 2021
Petitioner
Halliburton Energy Services, Inc. et al.
Respondent
U.S. Well Services LLC
Status
Final Written Decision
Respondent Application Number
15653028
Respondent Tech Center
3600
Respondent Patent Number
10408030
Institution Decision Date
Jan 19, 2022
Termination Date
Jan 17, 2023

Proceeding Documents

The table below shows documents filed in the case, listing each document name, filing date, document type, and filing party. Tracking these filings indicates the activity of the parties involved in the case, and the types of documents filed can provide insights into the legal strategies being employed.


Document NameFiling DateCategoryFiling Party

Alert me when new update on this case

Other: other court decision

Jul 9, 2025PAPERBOARD

Other: Fed Circuit mandate

Jul 9, 2025PAPERBOARD

ORDER Denying Without Prejudice to Refiling Petitioner's Motions to Expunge Confidential Information

Mar 23, 2023PAPERBOARD

Patent Owner's Notice of Appeal

Mar 21, 2023PAPERPATENT OWNER

Petitioner's Motion to Expunge Confidential Information

Feb 24, 2023PAPERPETITIONER

Final Written Decision: original

Jan 17, 2023PAPERBOARD

Order: Granting Petitioners and Patent Owners Motions to Seal

Jan 17, 2023PAPERBOARD

Redacted Hearing Transcript

Jan 13, 2023PAPERPETITIONER

Other: Hearing transcript

Jan 3, 2023PAPERBOARD

Conduct of the Proceeding 37 C.F.R. sec s 42.5 and 42.54

Jan 3, 2023PAPERBOARD

Patent Owner's Updated Mandatory Notice

Dec 6, 2022PAPERPATENT OWNER

Petitioner Halliburton Energy Services, Inc. Hearing Presentation – REDACTED

Dec 2, 2022PAPERPETITIONER

Petitioner Halliburton Energy Services, Inc. Hearing Presentation – CONTAINS PROTECTIVE ORDER MATERIAL

Dec 2, 2022PAPERPETITIONER

Patent Owner U.S. Well Services, LLC Hearing Presentation – REDACTED

Dec 2, 2022PAPERPATENT OWNER

Patent Owner U.S. Well Services, LLC Hearing Presentation – CONTAINS PROTECTIVE ORDER MATERIAL

Dec 2, 2022PAPERPATENT OWNER

Petitioner's Updated Mandatory Notices

Nov 17, 2022PAPERPETITIONER

Petitioner's Updated Power of Attorney

Nov 17, 2022PAPERPETITIONER

Patent Owner's Motion to Seal Reply to Petitioner's Opposition to the Motion to Exclude Evidence

Nov 15, 2022PAPERPATENT OWNER

Patent Owner's Reply to Opposition to Motion to Exclude Evidence [CONTAINS PROTECTIVE ORDER MATERIALS]

Nov 15, 2022PAPERPATENT OWNER

Patent Owner's Reply to Opposition to Motion to Exclude Evidence [REDACTED]

Nov 15, 2022PAPERPATENT OWNER

Petitioner's Motion to Seal Sur-Reply in Support of Opposition to Patent Owner's Revised Motion to Amend

Nov 15, 2022PAPERPETITIONER

Petitioner's Sur-Reply in Support of Opposition to Patent Owner's Revised Contingent Motion to Amend

Nov 15, 2022PAPERPETITIONER

Petitioners' Sur-Reply in Support of Opposition to Patent Owner's Revised Contingent Motion to Amend (REDACTE)

Nov 15, 2022PAPERPETITIONER

Petitioner's Motion to Seal Opposition to Patent Owner's Motion to Exclude Evidence

Nov 8, 2022PAPERPETITIONER

Petitioner's Opposition to Patent Owner's Motion to Exclude

Nov 8, 2022PAPERPETITIONER

Petitioner's Opposition to Patent Owner's Motion to Exclude (Redacted)

Nov 8, 2022PAPERPETITIONER

EX 1100 - Declaration of Paul Smith

Nov 8, 2022EXHIBITPETITIONER

EX 1101 - Declaration of Chad Joost

Nov 8, 2022EXHIBITPETITIONER

EX 1102 - Email re Supplemental Evidence

Nov 8, 2022EXHIBITPETITIONER

EX 1103 - 105 2022.05.23 HAL 2nd Am Answer & CC (REDACTED COPY)

Nov 8, 2022EXHIBITPETITIONER

Order Trial Hearing

Nov 1, 2022PAPERBOARD

Patent Owner’s Motion to Seal

Nov 1, 2022PAPERPATENT OWNER

Patent Owner’s Motion to Exclude Evidence [CONTAINS PROTECTIVE ORDER MATERIALS]

Nov 1, 2022PAPERPATENT OWNER

Patent Owner’s Motion to Exclude Evidence [REDACTED]

Nov 1, 2022PAPERPATENT OWNER

Patent Owner's Updated Mandatory Notice

Oct 28, 2022PAPERPATENT OWNER

Patent Owner's Motion to Seal

Oct 25, 2022PAPERPATENT OWNER

Patent Owner Reply to Petitioner Opposition to Patent Owner Revised Non-Contingent Motion to Amend [CONTAINS PROTECTIVE ORDER MATERIALS]

Oct 25, 2022PAPERPATENT OWNER

Patent Owner Reply to Petitioner Opposition to Patent Owner Revised Non-Contingent Motion to Amend [REDACTED]

Oct 25, 2022PAPERPATENT OWNER

Patent Owner's Objections to Petitioner's Evidence

Oct 11, 2022PAPERPATENT OWNER

Patent Owner's Request for Oral Argument

Oct 11, 2022PAPERPATENT OWNER

Petitioners' Request for Oral Argument

Oct 11, 2022PAPERPETITIONER

REDACTED Petitioner's Opposition to Patent Owner's Revised Contingent Motion to Amend

Oct 4, 2022PAPERPETITIONER

Petitioner's Opposition to Patent Owner's Revised Contingent Motion to Amend [PROTECTIVE ORDER MATERIAL]

Oct 4, 2022PAPERPETITIONER

Primera Energy, The Evolution of the Modern Substation

Oct 4, 2022EXHIBITPETITIONER

U.S. Patent No. 2,237,812 to Blieux

Oct 4, 2022EXHIBITPETITIONER

U.S. Patent No. 3,116,086 to Barengoltz

Oct 4, 2022EXHIBITPETITIONER

U.S. Patent No. 4,562,360 to Fujimoto

Oct 4, 2022EXHIBITPETITIONER

U.S. Department of Energy, ���Benefits of Using Mobile Transformers"

Oct 4, 2022EXHIBITPETITIONER

ABB, ���Mobile Substations on wheels���

Oct 4, 2022EXHIBITPETITIONER

ABB, ���Prefabricated Electric Centers (PEC) Mobile Electric Centers (MEC)���

Oct 4, 2022EXHIBITPETITIONER

ABB, ���MEC���s Mobile Electric Centers for Voltages up to 36kV���

Oct 4, 2022EXHIBITPETITIONER

Stewart & Stevenson, ���Electric Fracturing Pump: Commercial Proposal��� [PROTECTIVE ORDER MATERIAL]

Oct 4, 2022EXHIBITPETITIONER

Declaration of Chad Joost [PROTECTIVE ORDER MATERIAL]

Oct 4, 2022EXHIBITPETITIONER

Third Declaration of Dr. L. Brun Hilbert [PROTECTIVE ORDER MATERIAL]

Oct 4, 2022EXHIBITPETITIONER

REDACTED Third Declaration of Dr. L. Brun Hilbert

Oct 4, 2022EXHIBITPETITIONER

Deposition Transcript of Chad Joost [PROTECTIVE ORDER MATERIAL]

Oct 4, 2022EXHIBITPETITIONER

Deposition Transcript of Paul Smith [PROTECTIVE ORDER MATERIAL]

Oct 4, 2022EXHIBITPETITIONER

Stewart & Stevenson, ���Electric Motor Driven Fracturing Equipment ��� [PROTECTIVE ORDER MATERIAL]

Oct 4, 2022EXHIBITPETITIONER

Stewart & Stevenson, ���Electric Powered Fracturing Equipment ��� [PROTECTIVE ORDER MATERIAL] - PART 1

Oct 4, 2022EXHIBITPETITIONER

Stewart & Stevenson, ���Electric Powered Fracturing Equipment ��� [PROTECTIVE ORDER MATERIAL] - PART 2

Oct 4, 2022EXHIBITPETITIONER

Stewart & Stevenson, ���Electric Powered Fracturing Equipment ��� [PROTECTIVE ORDER MATERIAL] - PART 3

Oct 4, 2022EXHIBITPETITIONER

Stewart & Stevenson, ���Sales Order Entry Summary��� [PROTECTIVE ORDER MATERIAL]

Oct 4, 2022EXHIBITPETITIONER

Petitioner's Motion to Seal and Entry of Protective Order

Oct 4, 2022PAPERPETITIONER

Patent Owner's Notice of Deposition of Brun Hilbert

Sep 23, 2022PAPERPATENT OWNER

Patent Owner's Sur-Reply to Petitioner's Reply to Patent Owner's Response under 37 CFR 42.23

Aug 31, 2022PAPERPATENT OWNER

REVISED SCHEDULING ORDER

Aug 18, 2022PAPERBOARD

Patent Owner's Revised Contingent Motion to Amend under 37 CFR 42.121

Aug 17, 2022PAPERPATENT OWNER

Notice: PRELIMINARY GUIDANCE PATENT OWNERS MOTION TO AMEND

Aug 2, 2022PAPERBOARD

ORDER Granting Petitioners Motions for Withdrawal and Substitution of Counsel 37 C.F.R. 42.10

Jul 26, 2022PAPERBOARD

Petitioners Reply to Patent Owner's Response

Jul 20, 2022PAPERPETITIONER

Deposition Transcript of Robert Schaaf (June 29, 2022) taken in IPR2021-01032, -01034, -01036, and -01038

Jul 20, 2022EXHIBITPETITIONER

Deposition Transcript of Robert Schaaf (July 1, 2022) taken in IPR2021-01033

Jul 20, 2022EXHIBITPETITIONER

Deposition Transcript of William Marscher, P.E. (June 21, 2022) taken in IPR2021-01032 and -01034

Jul 20, 2022EXHIBITPETITIONER

Petitioners Motion to Withdraw

Jul 12, 2022PAPERPETITIONER

Petitioners Updated Mandatory Notices

Jul 12, 2022PAPERPETITIONER

Petitioner's Withdrawal of the Notice of Deposition of Joel N. Broussard

Jul 8, 2022PAPERPETITIONER

Petitioners' Opposition to Patent Owner's Contingent Motion to Amend

Jul 6, 2022PAPERPETITIONER

PCT International Patent Application Publication WO2014/177346 by Kaarstad et al. entitled Power System for a Floating Vessel (Kaarstad)

Jul 6, 2022EXHIBITPETITIONER

Second Declaration of Dr. L. Brun Hilbert

Jul 6, 2022EXHIBITPETITIONER

Declaration of Nathaniel E. Frank-White, custodian of records for Internet Archive, regarding GE website (June 21, 2022) (PART 1)

Jul 6, 2022EXHIBITPETITIONER

Declaration of Nathaniel E. Frank-White, custodian of records for Internet Archive, regarding GE website (June 21, 2022) (PART 2)

Jul 6, 2022EXHIBITPETITIONER

General Electric TM2500+ Mobile Gas Turbine Generator fact sheet (July 15, 2014)

Jul 6, 2022EXHIBITPETITIONER

Deposition Transcript of Robert Schaaf (July 1, 2022)

Jul 6, 2022EXHIBITPETITIONER

Deposition Transcript of William Marscher, P.E. (June 28, 2022)

Jul 6, 2022EXHIBITPETITIONER

U.S. Patent Application Publication No. 2014/0251623 to Lestz et al. entitled Fracturing Systems and Methods for a Wellbore (Lestz)

Jul 6, 2022EXHIBITPETITIONER

Lionel B. Roe, PRACTICES AND PROCEDURES OF INDUSTRIAL ELECTRICAL DESIGN (McGraw-Hill: 1972), ISBN: 0-07-053390-3 (Roe)

Jul 6, 2022EXHIBITPETITIONER

National Electrical Manufacturers Association (NEMA) Standards Publication ICS 61800-4-2004

Jul 6, 2022EXHIBITPETITIONER

Declaration of Duncan Hall, custodian of records for Internet Archive, NEMA Internet Archive Declaration, regarding NEMA website (October 26, 2021)

Jul 6, 2022EXHIBITPETITIONER

IEEE100: The Authoritative Dictionary of IEEE Standards Terms, 7th ed. (IEEE Press: 2000), ISBN: 0-7381-2601-2

Jul 6, 2022EXHIBITPETITIONER

Robert A. Hanna et al., Medium-Voltage Adjustable-Speed Drives���Users and Manufacturers��� Experiences, IEEE Transactions on Industry Applications, Vol. 33, No. 6, November/December 1997

Jul 6, 2022EXHIBITPETITIONER

Petitioners' Notice of Deposition of Joel N. Broussard

Jun 21, 2022PAPERPETITIONER

Notice of Stipulation of Change to Due Datas 2 and 3

Jun 16, 2022PAPERPETITIONER

Panel Change Order

Jun 14, 2022PAPERBOARD

Petitioners' Notice of Deposition of William D. Marscher, P.E.

Jun 13, 2022PAPERPETITIONER

Petitioners' Notice of Deposition of Dr. Robert Schaaf

Jun 13, 2022PAPERPETITIONER

Patent Owner's Response under 37 CFR 42.120

Apr 13, 2022PAPERPATENT OWNER

U.S. Pat. No. 8,893,787 - Tips

Apr 13, 2022EXHIBITPATENT OWNER

Reinventing the Frac Fleet Brochure

Apr 13, 2022EXHIBITPATENT OWNER

Declaration of William D. Marscher, P.E.

Apr 13, 2022EXHIBITPATENT OWNER

Patent Owner's Contingent Motion to Amend under 37 CFR 42.121

Apr 13, 2022PAPERPATENT OWNER

Order: On Conference Concerning Motion to Amend

Mar 30, 2022PAPERBOARD

Other: ORDER Granting Patent Owner's Motion for Withdrawal and Substitution of Counsel

Mar 23, 2022PAPERBOARD

Patent Owner's Updated Mandatory Notice Changing Lead Counsel

Mar 17, 2022PAPERPATENT OWNER

Patent Owner's Power of Attorney

Mar 17, 2022PAPERPATENT OWNER

PATENT OWNERS MOTION TO WITHDRAW B. TODD PATTERSON AND JOHN A. YATES AND SUBSTITUTE COUNSEL

Mar 17, 2022PAPERPATENT OWNER

Patent Owner Notice of Deposition of Dr. L. Brun Hilbert, P.E.

Mar 4, 2022PAPERPATENT OWNER

Petitioners Updated Mandatory Notices

Feb 3, 2022PAPERPETITIONER

DECISION Granting Institution of Inter Partes Review 35 U.S.C. 314

Jan 19, 2022PAPERBOARD

Scheduling Order

Jan 19, 2022PAPERBOARD

Petitioner's Updated Exhibit List

Dec 13, 2021PAPERPETITIONER

U.S. Well Services, LLC et al. v. Halliburton Company et al., No. 6:21-cv-00367, Dkt. 64 (W.D. Tex. December 8, 2021) Order Resetting Markman Hearing

Dec 13, 2021EXHIBITPETITIONER

PO Authorized Surreply

Dec 13, 2021PAPERPATENT OWNER

PACER Docket Report

Dec 13, 2021EXHIBITPATENT OWNER

Order Setting Markman Hearing

Dec 13, 2021EXHIBITPATENT OWNER

PACER Docket Report LedComm Case

Dec 13, 2021EXHIBITPATENT OWNER

Transcend Case Dismissal

Dec 13, 2021EXHIBITPATENT OWNER

Order Resetting Markman Hearing

Dec 13, 2021EXHIBITPATENT OWNER

Petitioners' Authorized Reply to Patent Owner's Preliminary Response

Nov 30, 2021PAPERPETITIONER

USWS Disclosure of Asserted Claims and Preliminary Infringement Contentions dated July 12, 2021

Nov 30, 2021EXHIBITPETITIONER

How reliable are trial dates relied on by the PTAB in the Fintiv analysis? Perkins Coie 1600 PTAB and Beyond

Nov 30, 2021EXHIBITPETITIONER

Fintiv Fails: PTAB Uses Remarkably Inaccurate Trial Dates, Law360, https://www.law360.com/articles/1436071/fintiv-fails-ptab-uses-remarkably-inaccurate-trial-dates (last visited Nov. 15, 2021)

Nov 30, 2021EXHIBITPETITIONER

LEDcomm LLC v. Signify North America Corp., No. 6:20-cv-01056-ADA, Dkt. 24 (W.D. Tex.) (Scheduling Order)

Nov 30, 2021EXHIBITPETITIONER

Transcend Shipping Sys., LLC v. Hapag-Lloyd AG and Hapa-Lloyd (America), LLC, No. 6:20-cv-1195-ADA, Dkt. 19 (W.D. Tex.) (Scheduling Order)

Nov 30, 2021EXHIBITPETITIONER

Order Governing Proceedings ��� Patent Case, United States District Court for the Western District of Texas, Waco Division (Judge Albright)

Nov 30, 2021EXHIBITPETITIONER

Services, Clean Fleet, U.S Well Services, http://uswellservices.com/services/ (last visited Nov. 15, 2021)

Nov 30, 2021EXHIBITPETITIONER

November 18, 2021 email from the Board authorizing preliminary reply and sur-reply

Nov 30, 2021EXHIBITPETITIONER

Kirsch Research and Dev., LLC v. Tarco Specialty Prods., Inc., 6:20-cv-00318-ADA, Dkt. 62 (J. Albright, W.D. Tex.) (Stay Order)

Nov 30, 2021EXHIBITPETITIONER

Patent Owner Preliminary Response

Nov 11, 2021PAPERPATENT OWNER

U.S. Patent No. 5894888

Nov 11, 2021EXHIBITPATENT OWNER

U.S. Patent No. 8272439

Nov 11, 2021EXHIBITPATENT OWNER

U.S. Patent Application Publication No. US 20070201305

Nov 11, 2021EXHIBITPATENT OWNER

U.S. Patent Application Publication No. US 20080217024

Nov 11, 2021EXHIBITPATENT OWNER

Agreed Scheduling Order

Nov 11, 2021EXHIBITPATENT OWNER

Petitioner Preliminary Invalidity Contentions

Nov 11, 2021EXHIBITPATENT OWNER

PACER Docket Report

Nov 11, 2021EXHIBITPATENT OWNER

Declaration of Robert Schaaf

Nov 11, 2021EXHIBITPATENT OWNER

Declaration of Joel Broussard

Nov 11, 2021EXHIBITPATENT OWNER

U.S. Well Services YAHOO FINANCE Article

Nov 11, 2021EXHIBITPATENT OWNER

USWS Investor and Analyst Update

Nov 11, 2021EXHIBITPATENT OWNER

Caren Davis, SHALE DAILY, Natural Gas Finding Niche in E-fracking, But Diesel Still Rules

Nov 11, 2021EXHIBITPATENT OWNER

Jodi Shafto, SP GLOBAL, Growth in electric-fracking fleets stunted by tight producer budgets

Nov 11, 2021EXHIBITPATENT OWNER

Halliburton New Release Jan. 14, 2021

Nov 11, 2021EXHIBITPATENT OWNER

John Daniel, 8.30 DEP Industry Observations: New Frac Fleets; New Fleet Designs Forthcoming

Nov 11, 2021EXHIBITPATENT OWNER

2015 Northeast Industry Summit

Nov 11, 2021EXHIBITPATENT OWNER

2016 Rocky Mountain Industry Summit

Nov 11, 2021EXHIBITPATENT OWNER

2017 Northeast Industry Summit

Nov 11, 2021EXHIBITPATENT OWNER

Davis, Ryan, Albright Says He���ll Very Rarely Put Cases On Hold For PTAB

Nov 11, 2021EXHIBITPATENT OWNER

Petitioner All-Electric Fracturing Brochure

Nov 11, 2021EXHIBITPATENT OWNER

Screenshot of Halliburton���s Website

Nov 11, 2021EXHIBITPATENT OWNER

Screenshot of USWS Clean Fleet System Video

Nov 11, 2021EXHIBITPATENT OWNER

Liz Hampton, U.S. Well Services files e-frac patent lawsuit against Halliburton, Cimarex Energy

Nov 11, 2021EXHIBITPATENT OWNER

Assignment of Coli

Nov 11, 2021EXHIBITPATENT OWNER

Liz Hampton, Low-cost fracking offers boon to oil producers, headaches for suppliers

Nov 11, 2021EXHIBITPATENT OWNER

File History for U.S. Patent No. 9410410

Nov 11, 2021EXHIBITPATENT OWNER

Notice of Accord Filing Date

Aug 11, 2021PAPERBOARD

Patent Owner Power of Attorney

Jul 9, 2021PAPERPATENT OWNER

Patent Owner Mandatory Notice

Jul 9, 2021PAPERPATENT OWNER

Halliburton Energy Services, Inc. Power of Attorney

Jun 21, 2021PAPERPETITIONER

U.S. Patent No. 9,475,840 by Jared Oehring et al. entitled Electric Powered Pump Down (the 840 Patent)

Jun 21, 2021EXHIBITPETITIONER

U.S. Patent No. 10,408,030 by Jared Oehring et al. entitled Electric Powered Pump Down (the 030 Patent)

Jun 21, 2021EXHIBITPETITIONER

File History for U.S. Patent No. 9,745,840

Jun 21, 2021EXHIBITPETITIONER

File History for U.S. Patent No. 10,408,030

Jun 21, 2021EXHIBITPETITIONER

U.S. Patent No. 9,410,410 by Joel Broussard et al. entitled System for Pumping Hydraulic Fracturing Fluid using Electric Pumps (the 410 Patent) (CIP-parent)

Jun 21, 2021EXHIBITPETITIONER

Provisional Application No. 62/242,173 (Provisional)

Jun 21, 2021EXHIBITPETITIONER

U.S. Patent No. 9,903,190 to Conrad et al. entitled Modular Fracturing System (Conrad)

Jun 21, 2021EXHIBITPETITIONER

U.S. Patent No. 8,146,665 to Neal entitled Apparatus and Method for Maintaining Boost Pressure to High-Pressure Pumps during Wellbore Servicing Operations (Neal)

Jun 21, 2021EXHIBITPETITIONER

U.S. Patent Application Publication No. 2012/0255734 to Coli et al. entitled Mobile, Modular, Electrically Powered System for Use in Fracturing Underground Formations (Coli)

Jun 21, 2021EXHIBITPETITIONER

U.S. Patent Application Publication No. US 2009/0114392 to Tolman et al. entitled Method and Apparatus Associated with Stimulation Treatments for Wells (Tolman)

Jun 21, 2021EXHIBITPETITIONER

U.S. Patent No. 7,900,893 to Teurlay et al. entitled Electronic Control for Winch Tension (Teurlay)

Jun 21, 2021EXHIBITPETITIONER

U.S. Patent No. 8,789,601 to Broussard et al. entitled System for Pumping Hydraulic Fracturing Fluid Using Electric Pumps (Broussard-601)

Jun 21, 2021EXHIBITPETITIONER

U.S. Patent Application Publication No. 2014/0138079 by Broussard et al. entitled System for Pumping Hydraulic Fracturing Fluid Using Electric Pumps (Broussard-079)

Jun 21, 2021EXHIBITPETITIONER

PCT International Patent Application Publication WO 2012/051705 to Stromquist et al. entitled Tools and Methods for use in Completion of a Wellbore (Stromquist)

Jun 21, 2021EXHIBITPETITIONER

U.S. Patent Application Publication No. 2007/0125544 to Robinson et al. entitled Method and Apparatus for Providing Pressure for Well Treatment Operations (Robinson)

Jun 21, 2021EXHIBITPETITIONER

U.S. Patent Application Publication No. 2013/0138254 to Seals et al. entitled Automated Controls for Pump Down Operations (Seals)

Jun 21, 2021EXHIBITPETITIONER

Cimarex Energy, Co. Power of Attorney

Jun 21, 2021PAPERPETITIONER

Expert Declaration of Dr. L. Brun Hilbert

Jun 21, 2021EXHIBITPETITIONER

PETITION FOR INTER PARTES REVIEW OF CLAIMS 1-14 OF U.S. PATENT NO. 10,408,030

Jun 21, 2021PAPERPETITIONER