CasLoc logo
All Cases PTAB Litigations UPC Oppositions

PROFRAC HOLDING CORPORATION et al. vs. Halliburton Energy Services, Inc. et al.

Explore the PTAB proceeding IPR2023-01318 filed by PROFRAC HOLDING CORPORATION et al. on 2023-10-04. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2023-01318

Filing Date

2023-10-04

Accorded Filing Date

2023-10-04

Institution Decision Date

2024-04-15

Last Modified Date

2024-10-18

Proceeding Type

IPR

Termination Date

2024-10-18

Trial Status

Terminated-Settled

Parties & Counsel

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 3600 - Transportation, E-Commerce & Construction

Patent Information

1 Patent Involved
Respondent Application Number 11873186
Respondent Patent Number 7931082
Respondent Inventor Jim B. Surjaatmadja
Respondent Tech Center TC 3600 - Transportation, E-Commerce & Construction

Address and Attorney/Agent Information

3 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name JOHN W. WUSTENBERG
Customer Number —
Address P.O. BOX 1431, DUNCAN, OK, 73536, UNITED STATES

Attorney / Agent Information

Reg # Name Phone
35415 John Wustenberg 580-251-3782
36256 Craig Roddy 580-251-3012
58038 Rory Daussin 713-818-4972

Proceeding Documents

57
15

Termination Decision: Post-DI Settlement TERMINATE

2024-10-18 FILING PARTY: BOARD
14

Joint Agreement To Treat Settlement Agreement As Business Confidential Information MOTION

2024-10-09 FILING PARTY: PETITIONER
13

Joint Motion To Terminate Proceeding MOTION

2024-10-09 FILING PARTY: PETITIONER
12

Notice Of Stipulation Of Change To Due Dates 2–3 And 5 NOTICE

2024-09-25 FILING PARTY: PETITIONER
2019

EX2019 Pizzarelli 2002 Exhibit

2024-08-02 FILING PARTY: PATENT OWNER