Google LLC et al. vs. Ericsson AB et al.

Explore the PTAB proceeding IPR2025-00003 filed by Google LLC et al. on 2024-10-01. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2025-00003

Filing Date

2024-10-01

Accorded Filing Date

2024-10-01

Institution Decision Date

2025-03-27

Last Modified Date

2026-09-10

Proceeding Type

IPR

Termination Date

2026-03-23

Trial Status

Final Written Decision - Appealed

Parties & Counsel

Petitioner

Google LLC et al.

Represented By

McKeown, Scottet al

Patent Owner / Respondent

Ericsson AB et al.

Represented By

Knops, Peteret 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 14266368

Respondent Patent Number 9313178

External Links

Espacenet

Google Patents

Respondent Inventor Kevin J. Ma et al

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

Address and Attorney/Agent Information

14 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name ERICSSON INC.

Customer Number 27045

Address 6300 LEGACY DRIVE, M/S EVR 1-C-11, PLANO, TX, 75024, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
47253	Alex Nicolaescu	514-345-7955
50298	Michael Cameron	214-532-9857
54870	Ronald Ward	281-891-5212
56612	Benjamin Westover	214-471-4405
57548	Timothy Gerlach	972-656-9181
58523	Michael Stanley	858-314-7795
64170	Ronald Liu	469-266-3661
64975	Mymy Henderson	650-283-7353
65688	Kathryn Juffa	214-552-0413
67387	Brian Graham	214-479-7166
72176	Taylor Meacham	469-799-4952
73689	Bryan Candelario	972-497-2029
73702	Tammy Meikle	469-562-3599
77254	Anthony Sanfilippo	214-587-4551

Proceeding Documents

108

Patent Owner Ericsson AB's Notice of Appeal NOTICE

2026-09-10 FILING PARTY: PATENT OWNER

Download

Order Denying Director Review of Final Written Decision MOTION

2026-07-13 FILING PARTY: BOARD

Download

Authorized Response to Director Review Request OTHER

2026-04-30 FILING PARTY: PETITIONER

Download

3100

Ex. 3100 Counsel email for Authorized Response Exhibit

2026-04-23 FILING PARTY: BOARD

Download

Patent Owner's Request for Director Review REQUEST

2026-04-22 FILING PARTY: PATENT OWNER

Download

Google LLC et al. vs. Ericsson AB et al.

Proceeding Overview

Parties & Counsel

Petitioner

Google LLC et al.

Represented By

Patent Owner / Respondent

Ericsson AB et al.

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Patent Owner Ericsson AB's Notice of Appeal NOTICE

Order Denying Director Review of Final Written Decision MOTION

Authorized Response to Director Review Request OTHER

Ex. 3100 Counsel email for Authorized Response Exhibit

Patent Owner's Request for Director Review REQUEST

Final Written Decision: Final Written Decision Determining All Challenged Claims Unpatentable Denying Patent Owners Revised Motion to Amend 35 U.S.C. sec. 318a FINAL

Other: Hearing transcript OTHER

Patent Owner's Demonstratives Exhibit

Notice of Filing Petitioner's Demonstrative Exhibits NOTICE

Petitioner's Demonstrative Exhibits Exhibit

Petitioner's Sur-Reply to Patent Owner's Reply to Opposition to Revised Motion to Amend OTHER

Joint Notice of Stipulation to Alternative Schedule for Serving Demonstratives NOTICE

Patent Owner's Reply ISO Revised Contingent Motion to Amend REPLY

ORDER Setting Oral Argument 37 C.F.R. § 42.70 ORDER

Joint Request for Oral Argument OTHER

US20080279387A1 (Gassoway) Exhibit

Second Supplemental Declaration of Anthony J. Wechselberger Exhibit

US20060236096A1 (Pelton) Exhibit

Petitioner's Opposition to Patent Owner's Revised Motion to Amend OPPOSITION

Patent Owner's Sur-Reply OTHER

Order: REVISED SCHEDULING ORDER ORDER

Patent Owner's Revised Contingent Motion to Amend MOTION

Petitioner's Reply to Patent Owner's Response REPLYTOOPP

Memo Re Prior Findings of Fact and Conclusions of Law (09-16-25) Exhibit

Order: PRELIMINARY GUIDANCE PATENT OWNERS MOTION TO AMEND 37 C.F.R. sec. 42.121e ORDER

General Order: Related Matters Updates ORDER

Supplemental Declaration of Anthony J. Wechselberger Exhibit

US7392381 (Traw) Exhibit

Petitioner's Opposition to Patent Owner's Motion to Amend OPPOSITION

Deposition Transcript of John Villasenor Ph.D. (August 21, 2025) Exhibit

Petitioner's Updated Mandatory Notices NOTICE

Notice of Deposition of John Villasenor, Ph.D. NOTICE

Declaration of John Villasenor Ph.D in support of Patent Owner's Response Exhibit

Patent Owner's Response RESPONSE

Deposition Transcript of Mr. Anthony J. Wechselberger (5/29/25) Exhibit

U.S. Application No. 61/500,316 Exhibit

US Publ. No. 2012/0331293 Exhibit

U.S. Publication No. 2014/0237243 Exhibit

Patent Owner's Contingent Motion to Amend MOTION

ORDER Conduct of the Proceeding 37 U.S.C. §§ 42.5, 42.121(a) ORDER

Joint Stipulation to Modify Due Dates 1-3 and 5 OTHER

Patent Owner's Notice of Deposition of Mr. Wechselberger NOTICE

Order: Termination as to Lenovo ORDER

Joint Motion to Terminate Co-Petitioner Lenovo (United States) Inc. Only MOTION

Joint Request to Treat Lenovo Settlement Agreement and Lenovo Arbitration Agreement as Business Confidential Information OTHER

Notice of Intent to Designate Turhan F. Sarwar, a Provisionally Recognized PTAB Attorney, as Back-up Counsel NOTICE

Declaration of Turhan F. Sarwar in Support of Admission Pro Hac Vice Exhibit

Notice of Intent to Designate Elizabeth A. DiMarco, a Provisionally Recognized PTAB Attorney, as Back-up Counsel NOTICE

Declaration of Elizabeth A. DiMarco in Support of Admission Pro Hac Vice Exhibit

Order: SCHEDULING ORDER ORDER

Decision Granting Institution of Inter Partes Review DECISION

Corrected Patent Owner's Preliminary Sur-Reply OTHER

Panel Change Order ORDER

Patent Owner's Preliminary Sur-Reply OTHER

ITC Inv. No. 337-TA-1376, Commission's Determination Affirming ALJ's Final Initial Determination (Jan. 16, 2025) Exhibit

ITC Inv. No. 337-TA-1376, Final Initial Determination (Nov. 15, 2024) Exhibit

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

Ex. 3002 Exhibit

Patent Owner's Preliminary Response POPR

Ex. 2003 - Cambridge English Dictionary - Detect Exhibit

Ex. 2004 - US Pat. No. 10,136,452 Exhibit

Ex. 2002 - Cambridge English Dictionary - Check Exhibit

Ex. 3001 Exhibit

DECISION Granting Patent Owner’s Motion for Admission Pro Hac Vice of Kayvan B. Noroozi 37 C.F.R. § 42.10 ORDER

Motion For Admission Pro Hac Vice of Kayvan B. Noroozi MOTION