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

Explore the PTAB proceeding IPR2025-00756 filed by OnePlus Technology (Shenzhen) Co., Ltd. et al. on 2025-05-18. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2025-00756

Filing Date

2025-05-18

Accorded Filing Date

2025-05-18

Institution Decision Date

2025-12-09

Last Modified Date

2026-06-12

Proceeding Type

IPR

Termination Date

2026-06-12

Trial Status

Terminated-Settled

Parties & Counsel

Petitioner

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

Represented By

Mueller, Wesleyet 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 16533320

Respondent Patent Number 10764803

External Links

Espacenet

Google Patents

Respondent Inventor Stephen G. Dick et al

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

Address and Attorney/Agent Information

38 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name VOLPE KOENIG

Customer Number 3624

Address 30 SOUTH 17TH STREET, 18TH FLOOR, PHILADELPHIA, PA, 19103, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
28377	Anthony Volpe	215-568-6400
29662	C Koenig Iii	215-568-6400
33701	Daniel Golub	267-693-4322
34626	Randolph Huis	215-568-6400
37633	Gerald Halt Jr	215-568-6400
43593	John Donch Jr	215-568-6400
45215	Stuart Whittington	215-255-9230
48636	Todd Norton	215-255-9135
53223	Daniel Ling	216-363-9000
53401	Ryan O'Donnell	609-924-7900
53703	Dean Tricarico	973-828-1284
56982	Wesley Mcmichael	215-568-6400
57204	Robert Leonard	215-568-6400
58200	Nicholas Tinari Jr.	215-567-2010
58347	Michael Snyder	215-568-6400
59819	Joseph Gushue	215-570-3300
59955	Joshua Hamberger	201-410-8447
61553	Christina Walsh	215-568-6400
62745	Joseph Boos Jr	215-255-9190
64233	Marina Sigareva	617-470-1531
64397	Edward La Barr	215-255-6400
65170	Anthony Pettes	215-568-6400
65711	John Bollinger	610-213-6283
65760	Jonathan Dunsay	215-568-6400
66827	Baha Obeidat	206-622-4900
67743	Dawn Kerner	215-568-6400
69369	Patrick Griffin	610-733-1599
70507	Brandon Theiss	201-953-0854
71204	Robert Moore	617-348-1826
71315	Alok Parikh	215-255-9206
73179	Andrew Buschmeier	215-255-9158
74555	Danielle Gross	215-255-9233
75417	Michael Maicher	215-568-6400
76110	John Wilt	215-255-9187
78244	Joshua Schmid	609-313-8038
800108	Radhika Joshi	215-255-9212
81932	Bradley Richards	678-386-2752
82796	Brandon Barr	215-568-6400

Proceeding Documents

Termination Decision: Post-DI Settlement TERMINATE

2026-06-12 FILING PARTY: BOARD

Download

Joint Motion to Terminate Inter Partes Review of U.S. Patent No. 10,764,803 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

2013

Ex. 2013 Exhibit

2026-03-10 FILING PARTY: PATENT OWNER

Download

2014

Ex. 2014 Exhibit

2026-03-10 FILING PARTY: PATENT OWNER

Download

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. 10,764,803 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

Ex. 2013 Exhibit

Ex. 2014 Exhibit

Patent Owner's Response RESPONSE

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

Patent Owner's Notice of Deposition of Apostolos K. Kakaes, PH.D. NOTICE

Stipulation Regarding Due Dates 1 & 2 OTHER

Petitioner's Objections to Evidence OTHER

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

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

Order: SCHEDULING ORDER ORDER

Patent Owner's Preliminary Sur-Reply OTHER

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

Director Discretionary Decision: Refer RESPONSE

Pantech v. OnePlus, 5:24-cv-00038-RWS-JBB (E.D. Tex., Sept. 29, 2025), Dkt. No. 112, Order Adopting Joint Stipulation and Staying Case Pending Resolution of the ITC Action Exhibit

Petitioner's Updated Exhibit List NOTICE

Email Correspondence Exhibit

Docket Navigator Statistics for Judge Schroeder in E.D. Tex. 1032 Exhibit

Pantech v. OnePlus, 5:24-cv-00038-RWS-JBB (E.D. Tex., June 17, 2024), Dkt. No. 12, Joint Motion to Stay Proceedings Exhibit

Pantech v. OnePlus, 5:24-cv-00038-RWS-JBB (E.D. Tex., August 27, 2025), Dkt. No. 99, Report and Recommendation of United States Magistrate Judge Exhibit

Pantech v. OnePlus, 5:22-cv-00069-RWS (E.D. Tex., Jan. 29, 2025), Dkt. No. 502-1, Redacted Version of Court's Order (Dkt. No. 498) Exhibit

Pantech v. OnePlus, 5:22-cv-00069-RWS (E.D. Tex., Jan. 23, 2025), Dkt. No. 499, Final Judgment Exhibit

Pantech v. OnePlus, 5:24-cv-00038-RWS-JBB, (E.D. Tex., July 17, 2025), Dkt. No. 85, Order Exhibit

Excerpt of Federal Trade Commission, “The Evolving IP Marketplace: Aligning Patent Notice and Remedies with Competition,” March 2011 Exhibit

Pantech v. OnePlus, 5:22-cv-00069-RWS (E.D. Tex., Apr. 1, 2024), Dkt. No. 259, Verdict Form Exhibit

Pantech v. OnePlus, 5:24-cv-00038-RWS-JBB (E.D. Tex., filed March 14, 2024), Dkt. No. 1, Complaint for Patent Infringement Exhibit

Pantech v. OnePlus, 5:24-cv-00038-RWS-JBB (E.D. Tex.), Plaintiffs’ Patent Infringement Contentions dated Nov. 27, 2024 Exhibit

Pantech v. OnePlus, 5:24-cv-00038-RWS-JBB (E.D. Tex., August 20, 2025), Dkt. No. 96, OnePlus Opposed Motion to Stay Proceedings Exhibit

Ex. 2012 Exhibit

“Albright Worried Multipatent Trials Ask Too Much Of Jurors,” Law360 (Dec. 18, 2020) Exhibit

USPTO Recordation of Patent Assignment Document, Reel: 056682 Frames: 0095-0191 Exhibit

Pantech v. OnePlus, 5:25-cv-00089 (E.D. Tex., July 3, 2025), Dkt. No. 1, Complaint for Patent Infringement Exhibit

Patent Owner Preliminary Response for the 803 Patent POPR

Sonos Inc. v. D&M Holdings, Inc., 1:14-cv-01330-WCB (D. Del.), Dkt. No. 418, Discovery Dispute Letter Brief Exhibit

In the Matter of Certain Mobile Cellular Communications Devices, Inv. No. 337-TA-3835 (ITC, filed July 2, 2025), Complaint Exhibit

Pantech v. OnePlus, 5:24-cv-00038-RWS-JBB, (E.D. Tex., July 17, 2025), Dkt. No. 86, Third Amended Docket Control Order Exhibit

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

Ex. 2006 Exhibit

Ex. 2010 Exhibit

Ex. 2001 Exhibit

Ex. 2005 Exhibit

Ex. 2011 Exhibit

Ex. 2003 Exhibit

Ex. 2007 Exhibit

Ex. 2002 Exhibit

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

Ex. 2009 Exhibit

Ex. 2008 Exhibit

Ex. 2004 Exhibit

Correspondence with Patent Owner dated June 3, 2025 Exhibit

Petitioner's Updated Exhibit List NOTICE

Notice: Notice filing date accorded NOTICE

Notice: Power of Attorney NOTICE

Notice: Mandatory Notice NOTICE

Pltf’s Infr.Contentions from Pantech v OnePlus, 5:24-cv-00038-RWS (E.D. Tex Exhibit

3GPP Technical Specification 36.321, v10.6.0 (“TS36.321”) Exhibit

Declaration of Friedhelm Rodermund Exhibit

Notice: Power of Attorney NOTICE

Bertsekas et al.; Data Networks; Second Edition (Excerpts) ("Bertsekas") Exhibit

U.S. Patent No. 8,023,463 Exhibit

U.S. Patent No. 10,764,803 Exhibit

Declaration of Apostolos K. Kakaes, Ph.D Exhibit

Bates; GPRS; General Packet Radio Service; (Excerpts); (“Bates") Exhibit