LG Electronics, Inc. et al. vs. Maxell, Ltd.

Explore the PTAB proceeding IPR2025-00519 filed by LG Electronics, Inc. et al. on 2025-01-21. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2025-00519

Filing Date

2025-01-21

Accorded Filing Date

2025-01-21

Institution Decision Date

—

Last Modified Date

2025-07-30

Proceeding Type

IPR

Termination Date

2025-07-09

Trial Status

Terminated-Settled

Parties & Counsel

Petitioner

LG Electronics, Inc. et al.

Represented By

Riffe, Timothyet al

Patent Owner / Respondent

Maxell, Ltd.

Represented By

Pluta, Robertet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2600 - Communications

Patent Information

1 Patent Involved

Respondent Application Number 10506515

Respondent Patent Number 7421188

External Links

Espacenet

Google Patents

Respondent Inventor Yuichi Kanai et al

Respondent Tech Center TC 2600 - Communications

Address and Attorney/Agent Information

34 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name FAEGRE DRINKER BIDDLE & REATH LLP (DC)

Customer Number 55694

Address 1500 K STREET, N.W., SUITE 1100, WASHINGTON, DC, 20005-1209, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
33818	John Smith	202-842-8886
36469	Robert Cannuscio	215-988-3303
37310	Francis Digiovanni	302-467-4200
42137	Timothy Scull	303-618-4581
42884	William Meyers	317-237-1157
43164	Kirstin Stoll Debell	303-927-5212
48183	Peter Sistare	202-842-8829
48968	Alison Baldwin	312-569-1456
53333	Gregory Mitchell	858-350-2335
59195	Carrie Beyer	312-569-1487
60016	Claudia Schultze	302-467-4200
62747	James Carpenter	202-230-5140
62897	Steven Wiemer	303-607-3730
65734	Thatcher Rahmeier	302-467-4200
66554	Adam Schlosser	202-230-5125
66707	Jessica Van Dalen	317-237-1054
66802	Geoffrey Zelley	302-467-4200
66990	Xiao Huang	612-766-8184
67672	Andrew Pouzeshi	303-927-5210
68445	Yufeng Dong	612-766-1616
69299	Robert Stoll	202-230-5176
75114	Nobuhisa Yoda	303-927-5214
75549	Ethan Bell	303-927-5220
75778	Shuang Zhang	312-212-6557
75990	Johnathon Webb	505-716-3635
76020	Reeya Thakrar	214-405-6596
76734	Nicholas Kuchinski	303-927-5218
77124	Brett Zirkle	858-350-2377
77335	Darnell Cage	612-766-8169
78306	Dylan Kahl	415-947-2479
78437	Nicholas Arens	952-567-1337
79770	Catherine Callahan	317-237-1340
79807	Devin Stein	312-715-5047
80698	Parker Hudson	202-230-5262

Proceeding Documents

Notice: refund approved NOTICE

2025-07-30 FILING PARTY: BOARD

Download

Petitioner's Request for Refund of Post-Institution Fees OTHER

2025-07-22 FILING PARTY: PETITIONER

Download

Termination Decision: Settlement Prior to Institution of Trial 37 C.F.R. sec. 42.74 TERMINATE

2025-07-09 FILING PARTY: BOARD

Download

Joint Motion to Terminate MOTION

2025-07-01 FILING PARTY: PETITIONER

Download

Joint Request to Treat Settlement Agreement as BCI OTHER

2025-07-01 FILING PARTY: PETITIONER

Download

LG Electronics, Inc. et al. vs. Maxell, Ltd.

Proceeding Overview

Parties & Counsel

Petitioner

LG Electronics, Inc. et al.

Represented By

Patent Owner / Respondent

Maxell, Ltd.

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Notice: refund approved NOTICE

Petitioner's Request for Refund of Post-Institution Fees OTHER

Termination Decision: Settlement Prior to Institution of Trial 37 C.F.R. sec. 42.74 TERMINATE

Joint Motion to Terminate MOTION

Joint Request to Treat Settlement Agreement as BCI OTHER

Email Correspondence Exhibit

Email Correspondence Exhibit

Notice: Notice filing date accorded NOTICE

Notice: Mandatory Notice NOTICE

Notice: Power of Attorney NOTICE

U.S. Patent No. 7,421,188 to Yuichi Kanai, et al Exhibit

English Machine translation of the prosecution history of Japanese family Exhibit

English Machine Translation of Japanese Patent Publication No. JPH08205014A Exhibit

English Machine Translation of Japanese Patent Publication No. JPH0993527A Exhibit

Petitioner's Power of Attorney NOTICE

Federal Court Management Statistics–Profiles (June 30, 2024) Exhibit

Complaint, Maxell, Ltd. v. LG Electronics Inc. et al Exhibit

English Machine Translation of Japanese family member JP2003-257161 Exhibit

Certified English Translation of Japanese Pat Publication No. JP2001169231A Exhibit

U.S. Patent Publication No. 20030011683 A1 to Yamasaki et al Exhibit

WIPO Publication number WO 0157683 A1 to Flamini et al Exhibit

Declaration and Curriculum Vitae of Dr. Benjamin B. Bederson Exhibit

Petition for Inter Partes Review PETITION

Certified English Translation of Japanese Pat Publication No. JPS61101850A Exhibit

English Machine Translation of Japanese Patent Publication No. JPH114405A Exhibit

Excerpts from the Prosecution History of the 188 Patent Exhibit

Certified English Translation of Japanese Pat Publication No. JP2000307994A Exhibit

Certified English Translation of Japanese Pat Publication No. JP2001211421A Exhibit

Certified English Translation of Japanese Pat Publication No. JP2002033986A Exhibit

U.S. Patent Publication No. 20020067923 A1 to Tadashi Fujimura Exhibit

U.S. Patent No. 6,292,273 to James C. Dow et al Exhibit

English Machine Translation of Japanese Patent Publication No. JPH0983925A Exhibit

English Machine Translation of Japanese Patent Publication No. JPH11275512A Exhibit