The detailed information for PTAB case with proceeding number IPR2021-01316 filed by Halliburton Energy Services, Inc. et al. against U.S. Well Services LLC on Aug 13, 2021. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2021-01316
Filing Date
Aug 13, 2021
Petitioner
Halliburton Energy Services, Inc. et al.
Respondent
U.S. Well Services LLC
Status
Final Written Decision
Respondent Application Number
15644487
Respondent Tech Center
3600
Respondent Patent Number
10280724
Institution Decision Date
Feb 22, 2022
Termination Date
Feb 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

Patent Owner's Notice of Appeal

Apr 17, 2023PAPERPATENT OWNER

Judgment Final Written Decision

Feb 17, 2023PAPERBOARD

Other: Hearing transcript

Jan 4, 2023PAPERBOARD

Patent Owner's Updated Mandatory Notice

Dec 6, 2022PAPERPATENT OWNER

Petitioner Halliburton Energy Services Inc. Hearing Presentation

Dec 2, 2022PAPERPETITIONER

Patent Owner U.S. Well Services LLC Hearing Presentation

Dec 2, 2022PAPERPATENT OWNER

LEAP Practitioner Request and Verification Form (Patent Owner)

Dec 1, 2022PAPERBOARD

Petitioner's Updated Mandatory Notice

Nov 17, 2022PAPERPETITIONER

Petitioner's Updated Power of Attorney

Nov 17, 2022PAPERPETITIONER

Order: Trial Hearing

Nov 3, 2022PAPERBOARD

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

Nov 1, 2022PAPERPETITIONER

Patent Owner's Request for Oral Argument

Oct 11, 2022PAPERPATENT OWNER

Petitioner's Request for Oral Argument

Oct 11, 2022PAPERPETITIONER

Petitioner's Revised Request for Oral Argument

Oct 11, 2022PAPERPETITIONER

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

Sep 20, 2022PAPERPATENT OWNER

Patent Owner's Reply to Petitioner's Opposition to Patent Owner's Contingent Motion to Amend

Sep 20, 2022PAPERPATENT OWNER

Notice: Preliminary Guidance Patent Owners Motion to Amend

Sep 1, 2022PAPERBOARD

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

Aug 9, 2022PAPERPETITIONER

Petitioner's Reply to Patent Owner's Response

Aug 9, 2022PAPERPETITIONER

Ex. 1019 - Marscher Dep. Tr. (2022-08-02)

Aug 9, 2022EXHIBITPETITIONER

Ex. 1020 - Marscher Dep. Tr. (2022-06-21)

Aug 9, 2022EXHIBITPETITIONER

Ex. 1021 - Marscher Dep. Tr. (2022-07-22)

Aug 9, 2022EXHIBITPETITIONER

Ex. 1022 - Schaaf Dep. Tr. (2022-06-29)

Aug 9, 2022EXHIBITPETITIONER

Ex. 1023 - Schaaf Dep. Tr. (2022-07-18)

Aug 9, 2022EXHIBITPETITIONER

Ex. 1024 - Email from T. Evans

Aug 9, 2022EXHIBITPETITIONER

Ex. 1025 - USWS v. Halliburton, Memo in Support of CC Order

Aug 9, 2022EXHIBITPETITIONER

Ex. 1026 - US6808303 (Fisher)

Aug 9, 2022EXHIBITPETITIONER

Ex. 1027 - Second Durham Decl_724

Aug 9, 2022EXHIBITPETITIONER

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

Jul 26, 2022PAPERBOARD

Petitioner's Notice of Deposition of William D. Marscher, P.E.

Jul 19, 2022PAPERPETITIONER

Petitioner's Motion to Withdraw

Jul 12, 2022PAPERPETITIONER

Petitioner's Updated Mandatory Notices

Jul 12, 2022PAPERPETITIONER

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

Jul 8, 2022PAPERPETITIONER

Petitioner's Notice of Deposition of Joel N. Broussard

Jun 21, 2022PAPERPETITIONER

Panel Change Order

Jun 14, 2022PAPERBOARD

Patent Owner's Contingent Motion to Amend Under 37 C.F.R. 42.121

May 17, 2022PAPERPATENT OWNER

Patent Owner's Response under 37 CFR 42.120

May 17, 2022PAPERPATENT OWNER

Declaration of William D. Marscher

May 17, 2022EXHIBITPATENT OWNER

Declaration of Joel Broussard

May 17, 2022EXHIBITPATENT OWNER

Natural Gas Finding Niche in E-Fracking, But Diesel Still Rules - Natural Gas Intelligence

May 17, 2022EXHIBITPATENT OWNER

Growth in electric-fracking fleets stunted by tight producer budgets _ S&P Global Market Intelligence

May 17, 2022EXHIBITPATENT OWNER

Halliburton Electric Fleet

May 17, 2022EXHIBITPATENT OWNER

Hoppe Spiers

May 17, 2022EXHIBITPATENT OWNER

U.S. Well Services Announces Full Year and Fourth Quarter 2021

May 17, 2022EXHIBITPATENT OWNER

Order: Conference Concerning Motion to Amend

May 5, 2022PAPERBOARD

EXPUNGED

May 5, 2022PAPERBOARD

Patent Owner's Updated Mandatory Notices

May 4, 2022PAPERPATENT OWNER

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

Apr 27, 2022PAPERBOARD

Patent Owner's Motion to Withdraw and Substitute Counsel

Apr 21, 2022PAPERPATENT OWNER

Patent Owner's Updated Power of Attorney

Apr 21, 2022PAPERPATENT OWNER

Petitioners Updated Mandatory Notices

Mar 8, 2022PAPERPETITIONER

Institution Decision: Grant

Feb 22, 2022PAPERBOARD

Order: Scheduling Order

Feb 22, 2022PAPERBOARD

Patent Owner Authorized Surreply

Dec 17, 2021PAPERPATENT OWNER

Opening Claim Construction Brief

Dec 17, 2021EXHIBITPATENT OWNER

Reply Brief

Dec 17, 2021EXHIBITPATENT OWNER

Order Vacating Recommendation

Dec 17, 2021EXHIBITPATENT OWNER

Docket Sheet

Dec 17, 2021EXHIBITPATENT OWNER

Order Resetting Markman

Dec 17, 2021EXHIBITPATENT OWNER

Petitioner's Authorized Reply to Patent Owner's Preliminary Response

Dec 9, 2021PAPERPETITIONER

December 3, 2021 email from the Board authorizing preliminary reply and sur-reply

Dec 9, 2021EXHIBITPETITIONER

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

Dec 9, 2021EXHIBITPETITIONER

U.S. Well Services Press Release (dated Apr. 15, 2021)

Dec 9, 2021EXHIBITPETITIONER

H.R. Rep. No. 112-98 (June 1, 2011)

Dec 9, 2021EXHIBITPETITIONER

USWS's Disclosure of Extrinsic Evidence dated October 19, 2021

Dec 9, 2021EXHIBITPETITIONER

U.S. Well Services, LLC v. Tops Well Services, LLC, No. 3:19-cv-237, Dkt. 90 (S.D. Tex. May 19, 2020) (USWS���s Opposition to Motion for Summary Judgment of Invalidity Under 35 U.S.C. �� 112)

Dec 9, 2021EXHIBITPETITIONER

PATENT OWNER PRELIMINARY RESPONSE

Nov 24, 2021PAPERPATENT OWNER

Liz Hampton, BUSINESS NEWS

Nov 24, 2021EXHIBITPATENT OWNER

John Daniel, 8.30 DEP Industry Observations

Nov 24, 2021EXHIBITPATENT OWNER

U.S. Well Services YAHOO FINANCE

Nov 24, 2021EXHIBITPATENT OWNER

Motion for Preliminary Injunction

Nov 24, 2021EXHIBITPATENT OWNER

Excerpts from the File History of U.S. Patent No. 9,410, 410

Nov 24, 2021EXHIBITPATENT OWNER

Alden Abbott et al.

Nov 24, 2021EXHIBITPATENT OWNER

Steven Carlson, LANDSLIDE

Nov 24, 2021EXHIBITPATENT OWNER

Declaration of Robert Schaaf

Nov 24, 2021EXHIBITPATENT OWNER

Paul R. Michel Testimony

Nov 24, 2021EXHIBITPATENT OWNER

Patent Owner Power of Attorney

Sep 2, 2021PAPERPATENT OWNER

Patent Owner Mandatory Notices

Sep 2, 2021PAPERPATENT OWNER

Notice of Accord Filing Date

Aug 26, 2021PAPERBOARD

Petitioner's Power of Attorney

Aug 13, 2021PAPERPETITIONER

U.S. Patent No. 10,280,724, Brandon N. Hinderliter, Hydraulic Fracturing Equipment with Non-Hydraulic Power, filed on July 7, 2017 and issued on May 7, 2019 (the 724 Patent)

Aug 13, 2021EXHIBITPETITIONER

File History for U.S. Patent No. 10,280,724 (PART 1)

Aug 13, 2021EXHIBITPETITIONER

File History for U.S. Patent No. 10,280,724 (PART 2)

Aug 13, 2021EXHIBITPETITIONER

U.S. Patent No. 9,140,110, Coli, et al., Mobile, Modular, Electrically Powered System for Use in Fracturing Underground Formations Using Liquid Petroleum Gas, (Coli) filed on March 14, 2013 and issued on September 22, 2015

Aug 13, 2021EXHIBITPETITIONER

U.S. Patent No. 8,789,601, Joel Broussard et al., System for Pumping Hydraulic Fracturing Fluid Using Electric Pumps, (Broussard) filed on February 26, 2014 and issued on July 29, 2014

Aug 13, 2021EXHIBITPETITIONER

U.S. Patent Publication No. 2016/0258267, Payne, et al., Well Fracturing Systems with Electrical Motors and Methods of Use, (Payne) filed on March 3, 2016 and published on September 8, 2016

Aug 13, 2021EXHIBITPETITIONER

John A. Camara, Electrical Engineering Reference Manual for the Electrical and Computer PE Exam, 6th ed. (Professional Publications, Inc.: 2002), ISBN: 1-888577-56-8 (EE-Reference)

Aug 13, 2021EXHIBITPETITIONER

Petition for Inter Partes Review of U.S. Patent No. 10,281,724

Aug 13, 2021PAPERPETITIONER

Declaration of Dr. Robert Durham

Aug 13, 2021EXHIBITPETITIONER

Comprehensive Power, Inc. of Marlborough, Mass., Technical Presentation, October 3, 2013 (available at: https://www.slideshare.net/jeffsable/comprehensive-power-introduction-oct2013?from_action=save) ("TaraTorq-1")

Aug 13, 2021EXHIBITPETITIONER

Comprehensive Power, Inc. of Marlborough, Mass., Technical Presentation, February 27, 2013 (available at: https://documents.pub/document/comprehensive-power-introduction-march-2013.html) ("TaraTorq-2")

Aug 13, 2021EXHIBITPETITIONER

National Electrical Manufacturer's Association Standard ANSI/NEMA MG-1, 2011 ("NEMA MG-1 Standard")

Aug 13, 2021EXHIBITPETITIONER

American Petroleum Institute Standard For Form-wound Squirrel-Cage Induction Motors - 500 Horsepower and Larger, E4, 2004 ("API-541 Standard")

Aug 13, 2021EXHIBITPETITIONER

IEEE Standard for Petroleum and Chemical Industry - Premium-Efficiency, Severe-Duty, Totally Enclosed Fan-Cooled (TEFC) Squirrel Cage Induction Motors - Up to and Including 370 kW (500 hp), 2009 ("IEEE-841 Standard")

Aug 13, 2021EXHIBITPETITIONER