The detailed information for PTAB case with proceeding number IPR2021-01315 filed by Halliburton Energy Services, Inc. et al. against U.S. Well Services LLC on Aug 12, 2021. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2021-01315
Filing Date
Aug 12, 2021
Petitioner
Halliburton Energy Services, Inc. et al.
Respondent
U.S. Well Services LLC
Status
Final Written Decision
Respondent Application Number
15487694
Respondent Tech Center
3600
Respondent Patent Number
9893500
Institution Decision Date
Feb 17, 2022
Termination Date
Feb 1, 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: Fed Circuit mandate

Jul 27, 2023PAPERBOARD

Patent Owner's Notice of Appeal

Mar 28, 2023PAPERPATENT OWNER

Final Written Decision: original

Feb 1, 2023PAPERBOARD

Ex. 3002

Feb 1, 2023EXHIBITBOARD

Other: Hearing transcript

Jan 4, 2023PAPERBOARD

Patent Owner's Updated Mandatory Notice

Dec 6, 2022PAPERPATENT OWNER

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

Dec 6, 2022PAPERPETITIONER

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

Patent Owner's Reply to Petitioner's Opposition to Patent Owner's Revised Non-Contingent Motion to Amend

Nov 16, 2022PAPERPATENT OWNER

Order: Trial Hearing

Nov 3, 2022PAPERBOARD

Petitioner's Request for Oral Argument

Nov 2, 2022PAPERPETITIONER

Patent Owner's Request for Oral Argument

Nov 2, 2022PAPERPATENT OWNER

Petitioner's Opposition to Patent Owner's Revised Non-Contingent Motion to Amend

Oct 26, 2022PAPERPETITIONER

Third Declaration of Dr. Robert A. Durham

Oct 26, 2022EXHIBITPETITIONER

Gardner Denver, Inc., Well Servicing Pump, Model GD-2500Q, Quintuplex, Operating and Service Manual

Oct 26, 2022EXHIBITPETITIONER

Internet Archives Certification [PART 1]

Oct 26, 2022EXHIBITPETITIONER

Internet Archives Certification [PART 2]

Oct 26, 2022EXHIBITPETITIONER

Patent Owner's Notice of Deposition of Robert Durham

Oct 24, 2022PAPERPATENT OWNER

Order: Revised Scheduling Order

Sep 7, 2022PAPERBOARD

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

Aug 31, 2022PAPERPATENT OWNER

Notice: PRELIMINARY GUIDANCE PATENT OWNERS MOTION TO AMEND

Aug 17, 2022PAPERBOARD

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

Jul 27, 2022PAPERPETITIONER

Second Declaration of Dr. Robert A. Durham (July 26, 2022)

Jul 27, 2022EXHIBITPETITIONER

U.S. Patent No. 3,794,846 by David W. Schlicher et al. entitled Automatic Synchronizing Control System (Schlicher)

Jul 27, 2022EXHIBITPETITIONER

Transcript of Deposition of William Marscher (June 21, 2022), previously submitted as Exhibit 1059 in Halliburton Energy Services, Inc. v. U.S. Well Services, LLC, IPR2021-01034 (P.T.A.B.)

Jul 27, 2022EXHIBITPETITIONER

Transcript of Deposition of Robert Schaaf (June 29, 2022), previously submitted as Exhibit 1061 in Halliburton Energy Services, Inc. v. U.S. Well Services, LLC, IPR2021-01034 (P.T.A.B.)

Jul 27, 2022EXHIBITPETITIONER

Donald G. Fink, STANDARD HANDBOOK FOR ELECTRICAL ENGINEERS, 13th ed. (McGraw-Hill, New York: 1993), ISBN: 0-07-020984-7 (Fink) (excerpts)

Jul 27, 2022EXHIBITPETITIONER

Transcript of Deposition of Robert Schaaf (July 18, 2022)

Jul 27, 2022EXHIBITPETITIONER

Transcript of Deposition of William Marscher (July 22, 2022)

Jul 27, 2022EXHIBITPETITIONER

Declaration of Sylvia D. Hall-Ellis, Ph.D., previously submitted as Exhibit 1008 in Halliburton Energy Services, Inc. v. U.S. Well Services, LLC, IPR2021-01034 (P.T.A.B.)

Jul 27, 2022EXHIBITPETITIONER

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

Jul 26, 2022PAPERBOARD

Petitioner's Motion to Withdraw

Jul 12, 2022PAPERPETITIONER

Petitioner's Updated Mandatory Notices

Jul 12, 2022PAPERPETITIONER

Petitioner's Notice of Deposition of Dr. Robert Schaaf

Jul 7, 2022PAPERPETITIONER

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

Jul 7, 2022PAPERPETITIONER

Panel Change Order

Jun 14, 2022PAPERBOARD

Order: Conduct of the Proceeding

May 24, 2022PAPERBOARD

Order: Conduct of the Proceeding

May 16, 2022PAPERBOARD

Ex. 3001

May 16, 2022EXHIBITBOARD

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

May 12, 2022PAPERPATENT OWNER

Declaration of William Marscher

May 12, 2022EXHIBITPATENT OWNER

April 28, 20222 Deposition of Robert Durham, IPR2021-01315

May 12, 2022EXHIBITPATENT OWNER

Order: Conference Concerning Motion to Amend

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

Notice of Deposition of Robert Durham

Apr 1, 2022PAPERPATENT OWNER

Notice of Deposition of Robert Durham

Apr 1, 2022PAPERPATENT OWNER

Institution Decision: Grant

Feb 17, 2022PAPERBOARD

SCHEDULING ORDER

Feb 17, 2022PAPERBOARD

Patent Owner Authorized Surreply

Dec 17, 2021PAPERPATENT 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

U.S. Patent Application Publication 2014/0138079 by Joel N. Broussard et al. entitled System for Pumping Hydraulic Fracturing Fluid Using Electric Pumps (Broussard 079 Publication)

Dec 9, 2021EXHIBITPETITIONER

PATENT OWNER PRELIMINARY RESPONSE

Nov 24, 2021PAPERPATENT OWNER

U.S. Patent Application Publication No. US 20070201305 to Heilman

Nov 24, 2021EXHIBITPATENT OWNER

U.S. Patent No. 9,450,385 to Kristensen

Nov 24, 2021EXHIBITPATENT OWNER

U.S. Patent Application Publication No. US 20050116541 to Seiver

Nov 24, 2021EXHIBITPATENT OWNER

U.S. Patent No. 6,315,523 to Mills

Nov 24, 2021EXHIBITPATENT OWNER

File History for the 500 Patent

Nov 24, 2021EXHIBITPATENT OWNER

Declaration of Robert Schaaf

Nov 24, 2021EXHIBITPATENT OWNER

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

Nov 24, 2021EXHIBITPATENT OWNER

Motion for Preliminary Injunction

Nov 24, 2021EXHIBITPATENT OWNER

Liz Hampton, BUSINESS NEWS

Nov 24, 2021EXHIBITPATENT OWNER

U.S. Well Services YAHOO FINANCE

Nov 24, 2021EXHIBITPATENT OWNER

Alden Abbott et al.

Nov 24, 2021EXHIBITPATENT OWNER

Steven Carlson, LANDSLIDE

Nov 24, 2021EXHIBITPATENT OWNER

Paul R. Michel, Testimony Before Committee on the Judiciary, U.S. House of Representatives

Nov 24, 2021EXHIBITPATENT OWNER

John Daniel, 8.30 DEP Industry Observations

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 12, 2021PAPERPETITIONER

U.S. Patent No. 9,893,500 by Jared Oehring et al. entitled Switchgear Load Sharing for Oil Field Equipment (the 500 Patent)

Aug 12, 2021EXHIBITPETITIONER

Provisional Application No. 62/323,168 (Provisional)

Aug 12, 2021EXHIBITPETITIONER

File History Excerpts for the 500 Patent

Aug 12, 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-grandparent)

Aug 12, 2021EXHIBITPETITIONER

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

Aug 12, 2021EXHIBITPETITIONER

U.S. Patent Application Publication 2014/0174717 by Joel N. Broussard et al. entitled System for Pumping Hydraulic Fracturing Fluid Using Electric Pumps (Broussard)

Aug 12, 2021EXHIBITPETITIONER

U.S. Patent Application Publication No. 2003/0057704 by Baten et al. entitled Mobile Power Generation Unit (Baten)

Aug 12, 2021EXHIBITPETITIONER

U.S. Patent Application Publication No. 2012/0112757 by Vrankovic et al. entitled Ground Fault Detection and Location System and Method for Motor Drives (Vrankovic)

Aug 12, 2021EXHIBITPETITIONER

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

Aug 12, 2021EXHIBITPETITIONER

U.S. Patent Application Publication 2013/0306322 by Sanborn et al. entitled System and Process for Extracting Oil and Gas by Hydraulic Fracturing (Sanborn)

Aug 12, 2021EXHIBITPETITIONER

U.S. Patent Application Publication 2015/0252661 by Glass entitled Hydraulic Fracturing System (Glass)

Aug 12, 2021EXHIBITPETITIONER

U.S. Patent Application Publication 2015/0114652A by Lestz et al. entitled Fracturing Systems and Methods for a Wellbore (Lestz)

Aug 12, 2021EXHIBITPETITIONER

U.S. Patent No. 7,309,835 by Morrison et al. entitled Adjustable Speed Drive/Variable Frequency Drive Cable, Connector and Termination System (Morrison)

Aug 12, 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) PART 1

Aug 12, 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) PART 2

Aug 12, 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) PART 3

Aug 12, 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) PART 4

Aug 12, 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) PART 5

Aug 12, 2021EXHIBITPETITIONER

Lionel B. Roe, PRACTICES AND PROCEDURES OF INDUSTRIAL ELECTRICAL DESIGN (McGraw-Hill: 1972), ISBN: 0-07-053390-3 (Roe) PART 1

Aug 12, 2021EXHIBITPETITIONER

Lionel B. Roe, PRACTICES AND PROCEDURES OF INDUSTRIAL ELECTRICAL DESIGN (McGraw-Hill: 1972), ISBN: 0-07-053390-3 (Roe) PART 2

Aug 12, 2021EXHIBITPETITIONER

IEEE100: THE AUTHORITATIVE DICTIONARY OF IEEE STANDARDS TERMS, 7th ed. (IEEE Press: 2000), ISBN: 0-7381-2601-2 (IEEE Standards Dictionary)

Aug 12, 2021EXHIBITPETITIONER

U.S. Patent No. 1,743,771 to Hall et al., entitled System of Electric Distribution (Hall)

Aug 12, 2021EXHIBITPETITIONER

U.S. Patent Application Publication 2011/0241590 by Horikoshi et al., entitled Motor Driving Apparatus Having Fault Diagnostic Function (Horikoshi)

Aug 12, 2021EXHIBITPETITIONER

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

Aug 12, 2021EXHIBITPETITIONER

Donald G. Fink, STANDARD HANDBOOK FOR ELECTRICAL ENGINEERS, 13th ed. (McGraw-Hill, New York: 1993), ISBN: 0-07-020984-7 (Fink) PART 1

Aug 12, 2021EXHIBITPETITIONER

Donald G. Fink, STANDARD HANDBOOK FOR ELECTRICAL ENGINEERS, 13th ed. (McGraw-Hill, New York: 1993), ISBN: 0-07-020984-7 (Fink) PART 2

Aug 12, 2021EXHIBITPETITIONER

Donald G. Fink, STANDARD HANDBOOK FOR ELECTRICAL ENGINEERS, 13th ed. (McGraw-Hill, New York: 1993), ISBN: 0-07-020984-7 (Fink) PART 3

Aug 12, 2021EXHIBITPETITIONER

Petition for Inter Partes Review of U.S. Patent 9893500

Aug 12, 2021PAPERPETITIONER

Declaration of Dr. Robert A. Durham

Aug 12, 2021EXHIBITPETITIONER