Samsung Electronics America, Inc. et al. vs. Koninklijke KPN N.V.

Explore the PTAB proceeding IPR2025-00504 filed by Samsung Electronics America, Inc. et al. on 2025-01-20. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2025-00504

Filing Date

2025-01-20

Accorded Filing Date

2025-01-20

Institution Decision Date

—

Last Modified Date

2025-09-15

Proceeding Type

IPR

Termination Date

2025-08-06

Trial Status

Terminated-Settled

Parties & Counsel

Petitioner

Samsung Electronics America, Inc. et al.

Represented By

Glass, Jameset al

Patent Owner / Respondent

Koninklijke KPN N.V.

Represented By

Hulbert, Bradleyet 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 12808665

Respondent Patent Number 8549151

External Links

Espacenet

Google Patents

Respondent Inventor Hans Maarten Stokking et al

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

Address and Attorney/Agent Information

61 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP

Customer Number 20306

Address 300 S. WACKER DRIVE, 32ND FLOOR, CHICAGO, IL, 60606, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
28399	Daniel Boehnen	312-913-0001
30130	Bradley Hulbert	312-913-0001
30243	Paul Berghoff	312-913-0001
32565	Grantland Drutchas	312-913-2121
32784	Steven Sarussi	312-913-0001
35285	Emily Miao	312-913-0001
35303	Kevin Noonan	312-913-0001
35818	Lawrence Aaronson	312-913-0001
39682	Patrick Gattari	312-913-0001
41269	Joshua Rich	312-913-0001
41962	Richard Machonkin	312-913-0001
42636	David Harper	312-913-0001
48701	Christopher Singer	2022204201
48710	Donald Zuhn	312-913-0001
50415	Dmitriy Vinarov	312-913-0001
50419	James Suggs	312-913-0001
50469	Joseph Herndon	312-913-0001
50967	Eric Moran	312-913-0001
51403	Jeffrey Anderson	312-913-0001
52087	Sherri Oslick	312-913-0001
56832	Matthew Ridsdale	312-913-0001
56898	Adam Faier	312-913-2123
57432	David Ciesielski	312-913-0001
57628	Jori Fuller	312-913-0001
58792	Nicole Reifman	312-913-0001
59054	John Conour	312-913-3317
59840	Allison Williams	312-526-1515
59916	Gavin O'Keefe	312-913-0001
60748	Isadora Bielsky	312-913-0001
62361	Michael Borella	312-913-0001
62900	Colin Wright	312-913-3385
66870	Christopher Scurry	312-913-3350
66926	Jason Kray	312-913-0001
67673	Jordan Pringle	312-913-0001
67838	Amir Shenouda	312-913-3359
69068	Aaron Gin	312-913-3360
69550	James Lovsin	312-913-0001
70335	Joshua Bosman	312-913-0001
70528	Manav Das	312-913-2117
70534	Alexander Georges	312-913-0001
71381	Chad Kamler	312-913-0001
71391	Daniel Pozdol	312-913-3303
73538	Benjamin Rellinger	312-913-3399
74547	Andrew Velzen	312-913-0001
74965	Mateusz Kulesza	312-913-3362
76021	Amma Addai	312-913-3323
76884	George Lyons Iii	312-913-3372
78192	Bryan Helwig	312-913-0001
79916	Megan Hanley	312-913-2350
79950	Jerry Lu	312-913-2011
80076	Alexandra Criner	312-913-2139
80110	My Chau Ta	312-913-0001
82034	Alexander Lu	312-913-2142
82477	Yuri Levin-Schwartz	312-913-0001
82718	Luke Koenigsknecht	312-913-0004
82720	Ronald Lucarelli	312-913-0001
82851	Alexa Dian	630-254-5113
82873	Christian Karpinski	312-913-2116
83005	Taylor Weilnau	312-913-2108
83223	Brandon Furdock	248-860-2510
83355	Kyle Planck	312-913-0006

Proceeding Documents

Notice: refund approved NOTICE

2025-09-15 FILING PARTY: BOARD

Download

Refund Request OTHER

2025-09-04 FILING PARTY: PETITIONER

Download

Termination Decision: Pre-DI settlement TERMINATE

2025-08-06 FILING PARTY: BOARD

Download

Joint Request to File Confidentially MOTION

2025-08-04 FILING PARTY: PETITIONER

Download

Joint Motion to Terminate MOTION

2025-08-04 FILING PARTY: PETITIONER

Download

Samsung Electronics America, Inc. et al. vs. Koninklijke KPN N.V.

Proceeding Overview

Parties & Counsel

Petitioner

Samsung Electronics America, Inc. et al.

Represented By

Patent Owner / Respondent

Koninklijke KPN N.V.

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Notice: refund approved NOTICE

Refund Request OTHER

Termination Decision: Pre-DI settlement TERMINATE

Joint Request to File Confidentially MOTION

Joint Motion to Terminate MOTION

Email Correspondence Exhibit

KPN Opening Brief in Support of Motion to Dismiss First Amended Complaint Exhibit

Samsung Complaint for Declaratory Judgment of Non-Infringement Exhibit

Samsung Complaint for Declaratory Judgment of Non-Infringement Exhibit

Search Results Exhibit

Corrected Notice of Allowability in U.S. Application No. 16-413052 Exhibit

Jury Verdict Exhibit

KPN Opening Brief in Support of Motion to Dismiss First Amended Complaint Exhibit

Search Results Exhibit

KPN Original Petition and Request for Disclosure Exhibit

Patent Owner Request for Discretionary Denial of Institution RESPONSE

KPN Original Petition and Request for Disclosure Exhibit

Excerpt of File History of U.S. Application No. 16-413052 Exhibit

2016 Settlement Agreement Exhibit

Final Judgment Exhibit

NOTICE OF FILING DATE ACCORDED TO PETITION NOTICE

Notice: Mandatory Notice NOTICE

Ex.1002 - '151 File History Exhibit

Ex.1015 - RFC2327 (SDP) Exhibit

Ex.1012 - U.S. Patent No. 9,654,330 File History Exhibit

Ex. 1003 - Declaration of Dr. Almeroth Exhibit

Ex.1016 - RFC3261 - (SIP 2002) Exhibit

Ex.1004 - Alston Exhibit

Ex.1007 - Mela Exhibit

Ex.1017 - RFC1889 (RTP) Exhibit

Notice: Power of Attorney SEA NOTICE

Ex.1009 - RFC 2396 (URI) Exhibit

Petition: as filed PETITION

Notice: Power of Attorney SEC NOTICE

Ex.1019 - Fajardo Exhibit

Ex.1001 - U.S. Patent No. 8,549,151 Exhibit

Ex.1018 - Avaya Exhibit

Ex.1011 - RFC2616 (HTTP ) Exhibit

Ex.1006 - Whitehead Exhibit

Ex.1014 - RFC2543 (SIP 1999) Exhibit

Ex.1013 - File History of US Application No. 16/413,052 Exhibit

Ex.1005 - Gateva Exhibit

Ex.1008 - RFC2326 (RTSP) Exhibit

Ex.1010 - CV of Kevin C. Almeroth Exhibit