Samsung Electronics Co. Ltd. et al. vs. Mobile Data Technologies LLC

Explore the PTAB proceeding IPR2025-00535 filed by Samsung Electronics Co. Ltd. et al. on 2025-01-31. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2025-00535

Filing Date

2025-01-31

Accorded Filing Date

2025-01-31

Institution Decision Date

2025-07-10

Last Modified Date

2025-11-14

Proceeding Type

IPR

Termination Date

2025-07-10

Trial Status

Discretionary Denial

Parties & Counsel

Petitioner

Samsung Electronics Co. Ltd. et al.

Represented By

Gordon, Loriet al

Patent Owner / Respondent

Mobile Data Technologies LLC

Represented By

GORYUNOV, EUGENEet 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 14483916

Respondent Patent Number 9032039

External Links

Espacenet

Google Patents

Respondent Inventor David Walker Harper et al

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

Address and Attorney/Agent Information

8 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name RYAN, MASON & LEWIS, LLP

Customer Number 31825

Address 48 South Service Road, Suite 100, Melville, NY, 11747, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
36597	Kevin Mason	203-255-6560
37922	Joseph Ryan	631-393-6155
39274	William Lewis	631-393-6411
43533	Michael Carmen	631-393-6176
43584	Frank Derosa	631-393-6447
57749	Michael Cooper	203-255-6560
69188	Patrick Murray	631-393-6452
72363	Stephen Loverme Iii	203-255-6560

Proceeding Documents

118

Notice: refund approved NOTICE

2025-11-14 FILING PARTY: BOARD

Download

Petitioners' Request For Refund Of Post-Institution Fees OTHER

2025-11-10 FILING PARTY: PETITIONER

Download

Order Denying Director Review of Institution Decision REHEARING

2025-10-09 FILING PARTY: BOARD

Download

Authorized Response to Director Review Request OTHER

2025-08-15 FILING PARTY: PATENT OWNER

Download

Patent Owner's Second Updated Mandatory Notices NOTICE

2025-08-15 FILING PARTY: PATENT OWNER

Download

Samsung Electronics Co. Ltd. et al. vs. Mobile Data Technologies LLC

Proceeding Overview

Parties & Counsel

Petitioner

Samsung Electronics Co. Ltd. et al.

Represented By

Patent Owner / Respondent

Mobile Data Technologies LLC

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Notice: refund approved NOTICE

Petitioners' Request For Refund Of Post-Institution Fees OTHER

Order Denying Director Review of Institution Decision REHEARING

Authorized Response to Director Review Request OTHER

Patent Owner's Second Updated Mandatory Notices NOTICE

Petitioners’ Request for Director Review of Decision Denying Institution of Inter Partes Review REQUEST

Ex. 3104 Counsel email for Authorized Response Exhibit

Director Discretionary Decision: Deny RESPONSE

Exhibit 2037 (corrected) Exhibit

Exhibit 1052 - H.R. Rep. No. 112-98 (2011) Exhibit

Exhibit 1053 - Unified Patents, FAQ (last visited June 25, 2025) Exhibit

Petitioners’ Sur-Reply Regarding Discretionary Denial OTHER

Patent Owner's Updated Power of Attorney NOTICE

Patent Owner's Updated Mandatory Notices NOTICE

Patent Owner's Supplemental Reply in Support of Discretionary Denial OTHER

Exhibit 2049 Exhibit

Email Correspondence Exhibit

Exhibit 2048 Exhibit

Exhibit 2045 Exhibit

Exhibit 2046 Exhibit

Exhibit 2047 Exhibit

Exhibit 2042 Exhibit

Patent Owner's Reply in Support of Discretionary Denial OTHER

Exhibit 2041 Exhibit

Exhibit 2040 Exhibit

Email Correspondence Exhibit

Exhibit 1038 - Entangled Media Dkt. No. 254 Exhibit

Exhibit 1043 - US 2002/0060246 (Gobburu) Exhibit

Exhibit 1049 - Vidal Memo Exhibit

Exhibit 2038 Exhibit

Exhibit 1051 - Article Re Trends in Delayed Notice of Date Accorded Mailings Exhibit

Exhibit 1044 - Docket Navigator Statistics for Judge Gilstrap Exhibit

Exhibit 2037 Exhibit

Exhibit 1036 - Patent Assignment to MDT Exhibit

Exhibit 1047 - USDC Judicial Caseload Exhibit

Exhibit 1037 - Patent Security Agreement to Chisum Exhibit

Exhibit 1041 - MDT Original Complaint v. Samsung Exhibit

Exhibit 1045 - MDT v. Meta Motion to Stay Pending IPR Exhibit

Exhibit 1040 - MDT Complaint v. Meta Exhibit

Exhibit 1048 - Article Re Reliability of Trial Dates Exhibit

Exhibit 1042 - MDT v. Samsung Motion for Extension Exhibit

Petitioner's Response to Patent Owner's Discretionary Denial Brief RESPONSE

Exhibit 1039 - Electrolysis Dkt. No. 147 Exhibit

Patent Owner's Preliminary Response POPR

Exhibit 2039 Exhibit

Exhibit 1050 - Samsung Newsroom Site Exhibit

Exhibit 1046 - Pacer Calendar for Judge Gilstrap Exhibit

Exhibit 1034 - Delaware Entity Page for MDT Exhibit

Exhibit 1035 - MDT First Amended Complaint v. Samsung Exhibit

Exhibit 2036 Exhibit

Email Correspondence Exhibit

Exhibit 2034 Exhibit

Exhibit 2030 Exhibit

Exhibit 2011 Exhibit

Exhibit 2022 Exhibit

Exhibit 2017 Exhibit

Exhibit 2012 Exhibit

Exhibit 2019 Exhibit

Exhibit 2004 Exhibit

Exhibit 2023 Exhibit

Exhibit 2033 Exhibit

Exhibit 2026 Exhibit

Exhibit 2002 Exhibit

Exhibit 2029 Exhibit

Exhibit 2032 Exhibit