Home › PTAB Cases › IPR2024-00723

VIZIO, Inc. vs. Multimedia Technologies Pte. Ltd.

Explore the PTAB proceeding IPR2024-00723 filed by VIZIO, Inc. on 2024-03-22. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2024-00723

Filing Date

2024-03-22

Accorded Filing Date

2024-03-22

Institution Decision Date

2024-11-22

Last Modified Date

2026-01-26

Proceeding Type

IPR

Termination Date

2025-11-19

Trial Status

Final Written Decision

Parties & Counsel

Petitioner

VIZIO, Inc.

Represented By

Hwang, Rexet al

Patent Owner / Respondent

Multimedia Technologies Pte. Ltd.

Represented By

Carmichael, 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 14847537

Respondent Patent Number 9578384

External Links

Espacenet

Google Patents

Respondent Inventor Mohammed Selim et al

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

Address and Attorney/Agent Information

6 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name Carmichael IP, PLLC

Customer Number 135533

Address 8607 Westwood Center Drive, Suite 270, Tysons, VA, 22182, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
43097	Stephen Schreiner	202-346-4000
45306	James Carmichael	703-646-9255
52579	Stephen Aycock Ii	863-514-8077
71989	Minghui Yang	512-539-2636
74742	Christopher Abidin	703-646-9251
78396	Stephen Mcbride	703-412-1794

Proceeding Documents

100

Final Written Decision: original FINAL

2025-11-19 FILING PARTY: BOARD

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Other: Hearing transcript OTHER

2025-09-30 FILING PARTY: BOARD

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Petitioner's Updated Mandatory Notices NOTICE

2025-09-19 FILING PARTY: PETITIONER

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General Order: Related Matters Updates ORDER

2025-09-19 FILING PARTY: BOARD

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Order: Related Matters Updates ORDER

2025-09-18 FILING PARTY: BOARD

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Petitioner's Updated Exhibit List NOTICE

2025-08-27 FILING PARTY: PETITIONER

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1054

Petitioner's Demonstrative Exhibits Exhibit

2025-08-27 FILING PARTY: PETITIONER

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2006

Patent Owner Demonstratives Exhibit

2025-08-27 FILING PARTY: PATENT OWNER

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Patent Owner's Updated List of Exhibits NOTICE

2025-08-27 FILING PARTY: PATENT OWNER

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Patent Owner's Fourth Amended Mandatory Notices NOTICE

2025-08-26 FILING PARTY: PATENT OWNER

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Order: Setting Oral Argument 37 C.F.R. sec. 42.70 ORDER

2025-08-05 FILING PARTY: BOARD

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Order: Conditionally Granting Patent Owners Motion for Pro Hac Vice Admission of Timothy Gilman 37 C.F.R. sec. 42.10 ORDER

2025-08-05 FILING PARTY: BOARD

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Patent Owner's Unopposed Motion for Pro Hac Vice Admission MOTION

2025-07-14 FILING PARTY: PATENT OWNER

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2005

Declaration of Timothy Gilman Exhibit

2025-07-14 FILING PARTY: PATENT OWNER

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Patent Owner's Request for Oral Argument OTHER

2025-07-11 FILING PARTY: PATENT OWNER

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Petitioner's Request for Oral Argument OTHER

2025-07-03 FILING PARTY: PETITIONER

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Patent Owner Sur-Reply OTHER

2025-06-27 FILING PARTY: PATENT OWNER

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Institution decision and grant of joinder, IPR2025-00300 NOTICE

2025-06-06 FILING PARTY: BOARD

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Patent Owner's Third Amended Mandatory Notices NOTICE

2025-05-28 FILING PARTY: PATENT OWNER

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1053

Ex. 1053 Deposition Transcript of Rajeev Surati Exhibit

2025-05-16 FILING PARTY: PETITIONER

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Petitioner's Reply to Patent Owner's Response REPLYTOOPP

2025-05-16 FILING PARTY: PETITIONER

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Petitioner's Notice of Deposition of Dr. Rajeev Surati NOTICE

2025-03-24 FILING PARTY: PETITIONER

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DECISION Granting Petitioner’s Motion for Pro Hac Vice Admission of Ryan A. Hargrave, 37 C.F.R. § 42.10 ORDER

2025-03-06 FILING PARTY: BOARD

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2002

Declaration of Rajeev Surati, Ph.D. Exhibit

2025-02-21 FILING PARTY: PATENT OWNER

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2003

CV of Rajeev Surati, Ph.D. Exhibit

2025-02-21 FILING PARTY: PATENT OWNER

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2004

Transcript of Deposition of Henry Houh Exhibit

2025-02-21 FILING PARTY: PATENT OWNER

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Patent Owner's Response RESPONSE

2025-02-21 FILING PARTY: PATENT OWNER

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Parties' Stipulation to Modify Trial Due Dates 1, 2, and 3 OTHER

2025-02-13 FILING PARTY: PATENT OWNER

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1052

Ex. 1052 Declaration of RAH ISO Motion for PHV admission Exhibit

2025-01-10 FILING PARTY: PETITIONER

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Petitioner's Motion for Pro Hac Vice Admission for Ryan A. Hargrave MOTION

2025-01-10 FILING PARTY: PETITIONER

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Patent Owner's Request for Oral Argument OTHER

2025-01-06 FILING PARTY: PATENT OWNER

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Notice of Deposition of Henry Houh NOTICE

2025-01-02 FILING PARTY: PATENT OWNER

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Panel Change Order ORDER

2024-12-20 FILING PARTY: BOARD

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Petitioner's Updated Mandatory Notices NOTICE

2024-12-10 FILING PARTY: PETITIONER

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Granting Institution of Inter Partes Review 35 U.S.C. § 314 DECISION

2024-11-22 FILING PARTY: BOARD

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SCHEDULING ORDER NOTICE

2024-11-22 FILING PARTY: BOARD

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2001

Claim Construction Order Exhibit

2024-08-26 FILING PARTY: PATENT OWNER

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Patent Owner Preliminary Response POPR

2024-08-26 FILING PARTY: PATENT OWNER

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ORDER Granting Patent Owner’s Unopposed Motions to Withdraw Counsel 37 C.F.R. § 42.10(e) ORDER

2024-07-16 FILING PARTY: BOARD

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Patent Owner's Second Amended Mandatory Notices NOTICE

2024-07-15 FILING PARTY: PATENT OWNER

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Patent Owner's Motion to Withdraw Counsel MOTION

2024-06-25 FILING PARTY: PATENT OWNER

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Patent Owner's First Amended Mandatory Notices NOTICE

2024-05-29 FILING PARTY: PATENT OWNER

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Patent Owner's First Amended Power of Attorney NOTICE

2024-05-29 FILING PARTY: PATENT OWNER

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Notice filing date accorded to petition NOTICE

2024-05-24 FILING PARTY: BOARD

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Notice : Patent Owner's Mandatory Notice NOTICE

2024-04-12 FILING PARTY: PATENT OWNER

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Notice : Patent Owner's Power of Attorney NOTICE

2024-04-12 FILING PARTY: PATENT OWNER

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1026