OnePlus Technology (Shenzhen) Co., Ltd. et al. vs. Pantech Corporation

Explore the PTAB proceeding IPR2025-00762 filed by OnePlus Technology (Shenzhen) Co., Ltd. et al. on 2025-04-24. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2025-00762

Filing Date

2025-04-24

Accorded Filing Date

2025-04-24

Institution Decision Date

2025-10-15

Last Modified Date

2026-06-26

Proceeding Type

IPR

Termination Date

2026-06-26

Trial Status

Terminated-Settled

Parties & Counsel

Petitioner

OnePlus Technology (Shenzhen) Co., Ltd. et al.

Represented By

Tehranchi, Babaket al

Patent Owner / Respondent

Pantech Corporation

Represented By

Fussell, Jameset al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2400 - Computer Networks, Multiplex & Cybersecurity

Patent Information

1 Patent Involved

Respondent Application Number 15935626

Respondent Patent Number 10863573

External Links

Espacenet

Google Patents

Respondent Inventor Myung Cheul JUNG et al

Respondent Tech Center TC 2400 - Computer Networks, Multiplex & Cybersecurity

Address and Attorney/Agent Information

2 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name Capitol IP Law Group, PLLC

Customer Number 167455

Address 1629 K Street NW Suite 300, Washington, DC, 20006-1631, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
73663	Yeasun Yoon	703-288-5105
75731	Emmeline Park	202-792-5184

Proceeding Documents

107

Termination Decision: Post-DI Settlement TERMINATE

2026-06-26 FILING PARTY: BOARD

Download

Joint Motion to Terminate Inter Partes Review of U.S. Patent No. 10,863,573 Under 37 C.F.R. § 42.72 MOTION

2026-05-29 FILING PARTY: PATENT OWNER

Download

Joint Motion to Keep Confidential and Separate Under 35 U.S.C. § 317(B) and 37 C.F.R. § 42.74(C) MOTION

2026-05-29 FILING PARTY: PATENT OWNER

Download

Panel Change Order ORDER

2026-05-19 FILING PARTY: BOARD

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Patent Owner's Sur-Reply OTHER

2026-05-13 FILING PARTY: PATENT OWNER

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OnePlus Technology (Shenzhen) Co., Ltd. et al. vs. Pantech Corporation

Proceeding Overview

Parties & Counsel

Petitioner

OnePlus Technology (Shenzhen) Co., Ltd. et al.

Represented By

Patent Owner / Respondent

Pantech Corporation

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Termination Decision: Post-DI Settlement TERMINATE

Joint Motion to Terminate Inter Partes Review of U.S. Patent No. 10,863,573 Under 37 C.F.R. § 42.72 MOTION

Joint Motion to Keep Confidential and Separate Under 35 U.S.C. § 317(B) and 37 C.F.R. § 42.74(C) MOTION

Panel Change Order ORDER

Patent Owner's Sur-Reply OTHER

EX1057 - Transcript of March 12, 2026, Deposition of Dr. Paul Min Exhibit

Petitioner's Reply to Patent Owner's Response REPLYTOOPP

EX1056 - Reply Declaration of Dr. Titus Lo Exhibit

Panel Change Order ORDER

Petitioner's Notice of Deposition NOTICE

Order: Granting Petitioner's Motions to Withdraw - Backup Counsel Han Saem Hong ORDER

Petitioner's Updated Mandatory Notices NOTICE

Petitioner's Unopposed Motion to Withdraw Backup Counsel MOTION

Petitioner's Power of Attorney NOTICE

Ex. 2015 - US20160113058A1 Exhibit

Ex. 2013 - Deposition Transcript of Titus Lo Ph.D. Exhibit

Ex. 2014 - Certified English Translation of KR 10-2013-0053408 Exhibit

Ex. 2012 - Declaration of Dr Paul Min Exhibit

Patent Owner’s Response to Petition for Inter Partes Review RESPONSE

Patent Owner's Updated Mandatory Notices Under 37 C.F.R. § 42.8 NOTICE

EX1054 - Provisional 61/753,867 File History Exhibit

Patent Owner's Notice of Deposition of Titus Lo, Ph.D. NOTICE

EX1055 - Provisional 61/811,233 File History Exhibit

Petitioner's Updated Exhibit List NOTICE

ORDER Granting Petitioner’s Motion to Submit Supplemental Information 37 C.F.R.§ 42.123(a) ORDER

Patent Owner's Opposition to Petitioner's Motion to Submit Supplemental Information Pursuant to 37 C.F.R. § 42.123(a) OPPOSITION

Petitioner's Motion to Submit Supplemental Information MOTION

Request for Authorization to File Motion to Submit Supplemental Information Exhibit

Patent Owner's Objections to Evidence Under 37 C.F.R. § 42.64(B)(1) OTHER

Ex. 3002 Exhibit

Decision Granting Institution of Inter Partes Review DECISION

Scheduling Order ORDER

Ex. 3003 Exhibit

Ex 3001 Exhibit

Director Discretionary Decision: Refer RESPONSE

EX1043 Amended Joint Final Pretrial Order Exhibit

Ex. 2011 - Claim Construction Order Exhibit

EX1049 IPWatchDog Publication Exhibit

EX1042 Pantech I First Amended Complaint Exhibit

Patent Owner's Preliminary Response POPR

EX1052 Final Judgment Exhibit

EX1053 Redacted Version of Court’s Order Exhibit

EX1047 Sales Purchase Agreement Exhibit

Petitioner's Opposition to Patent Owner's Request for Discretionary Denial RESPONSE

EX1048 Pantech III Complaint Exhibit

EX1045 Law360 Article Exhibit

EX1050 Statistics for Judge Schroeder Exhibit

EX1044 Verdict Form Exhibit

EX1046 Letter Brief Exhibit

EX1051 Motion to Stay Exhibit

Ex. 2007 - Final Judgment Exhibit

Ex. 2004 - Third Amended Docket Control Order Exhibit

Ex. 2001 - Second Amended Docket Control Order Exhibit

Ex. 2009 - hy Incentives for “Patent Holdout” Threaten to Dismantle FRAND, and Why It Matters Exhibit

Ex. 2003 - Pantech Corporation’s July 9, 2021 Notice Letter to OnePlus Technology Co., Ltd. Exhibit

Ex. 2006 - Jury Verdict Exhibit

Ex. 2010 - Protecting Innovation in the Mobile Wireless Ecosystem: Understanding & Addressing “Hold-Out” Exhibit

Patent Owner's Request for Discretionary Denial of Institution Under 35 U.S.C. § 314(A) RESPONSE

Ex. 2005 - Order Modifying Dates in Docket Control Order Exhibit

Ex. 2002 - United States District Courts – National Judicial Caseload Profile Exhibit

Ex. 2008 - Evidence of Systematic “Patent Holdout” Exhibit

EX_1041 - Sotera Stipulation Exhibit

Notice: Notice filing date accorded NOTICE

Notice: Mandatory Notice NOTICE

Notice: Power of Attorney NOTICE