The detailed information for PTAB case with proceeding number IPR2025-00869 filed by Samsung Electronics Co. Ltd. et al. against VB Assets, LLC on Apr 21, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2025-00869
Filing Date
Apr 21, 2025
Petitioner
Samsung Electronics Co. Ltd. et al.
Respondent
VB Assets, LLC
Status
Pending
Respondent Application Number
14016757
Respondent Tech Center
2600
Respondent Patent Number
8886536

Proceeding Documents

The table below shows documents filed in the case, listing each document name, filing date, document type, and filing party. Tracking these filings indicates the activity of the parties involved in the case, and the types of documents filed can provide insights into the legal strategies being employed.


Document NameFiling DateCategoryFiling Party

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Patent Owner’s Discretionary Denial Brief

Jul 21, 2025PAPERPATENT OWNER

VB Assets Exhibit No. 2002 - Director Memorandum

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2003 - FAQs

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2004 - Complaint, VB Assets

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2006 - Samsung EDTX Litigation Answer

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2007 - Amazon Delaware Litigation Jury Verdict

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2008 - Amazon Notice of Appeal

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2009 - EDTX Litigation Amended Docket Control Order

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2010 - Notice According Filing Date

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2011 - Docket Navigator Statistics

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2012 - Samsung EDTX Litigation Invalidity Contentions

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2013 - Exhibit G-1, Subject Matter Eligibility Contentions for 536 Patent

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2016 - Samsung Notice of Deposition Subpoena to Carnegie Mellon University

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2017 - Samsung Notice of Documents Subpoena to Carnegie Mellon University

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2018 - Samsung Notice of Deposition Subpoena to Mavenir Systems

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2019 - Samsung Notice of Documents Subpoena to Mavenir Systems

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2020 - Samsung Notice of Deposition Subpoena to Xura, Inc.

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2021 - Samsung Notice of Documents Subpoena to Xura, Inc.

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2022 - Samsung Notice of Deposition Subpoena to AT&T Communications, LLC

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2023 - Plaintiff’s Rule 30(B)(1) Notice of Oral and Videotaped Deposition of Ho-Jung Ahn

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2024 - Plaintiff’s Rule 30(B)(6) Notice of Oral and Videotaped Deposition of Roger Kibbe

Jul 21, 2025EXHIBITPATENT OWNER

VB Assets Exhibit No. 2005 - Prosecution History of U.S. Publication No. 2008/0256574

Jul 21, 2025EXHIBITPATENT OWNER

Patent Owner's Notice of Intent to Designate Provisionally Recognized PTAB Attorney Andrew J. Ligotti

Jul 14, 2025PAPERPATENT OWNER

VB Assets Exhibit No. 2001-Declaration of Andrew J. Ligotti

Jul 14, 2025EXHIBITPATENT OWNER

Notice: Notice filing date accorded

May 20, 2025PAPERBOARD

Notice: Mandatory Notice

May 12, 2025PAPERPATENT OWNER

Notice: Power of Attorney

May 12, 2025PAPERPATENT OWNER

Exhibit 1001 - US Patent No. 8,886,536

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1002 - File History for US 8,886,536

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1004 - Stuart Lipoff CV

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1005 - O’Neill 2005/0278180

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1006 - Jones 2007/0174258

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1007 - Franco 2010/0125458

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1008 - Wang 7,609,829

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1009 - Howard 6,513,006

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1010 - Amazon Litigation Mem. Op. Regarding Claim Construction

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1011- Amazon Litigation Second Am. Joint Claim Construction Chart

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1012- Di Cristo 7,620,549

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1013 - Namba 5,321,608

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1014 - Bernsen, Designing Interactive Speech Systems

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1016 - McTear, Spoken Dialogue Technology

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1017 - Kehler, The Effect of Establishing Coherence in Ellipsis and

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1018 - Möller, Quality of Telephone-Based Spoken Dialogue Systems

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1015, Part 1 of 4 pp. 1-224 - Huang, Spoken Language Processing

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1015, Part 2 of 4 pp. 225-474 - Huang, Spoken Language Processing

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1015, Part 3 of 4 pp. 475-724 - Huang, Spoken Language Processing

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1015, Part 4 of 4 pp. 725-980- Huang, Spoken Language Processing

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1019 - Cohen, An Open Agent Architecture

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1020 - Seneff, Multimodal Discourse Modelling

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1021 - Seneff, GALAXY-II

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1022 - O’Neill, Cross Domain Dialogue Modelling

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1023 - Pakucs, SesaME

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1024 - Nakano, Grounding New Words

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1025 - Dai, Detecting Online Commercial Intention (OCI)

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1026 - Internet Advertising Bureau Revenue Report

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1027 - Plummer, The Online Advertising Playbook

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1028 - Iyer, The Targeting of Advertising

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1029 - Google Blog Post re DoubleClick

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1030 - Fain, Sponsored Search - A Brief History

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1031 - Google Press Release re AdWords

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1032 - Duane Morris, Internet Advertising

Apr 21, 2025EXHIBITPETITIONER

Exhibit 1033 - Burns, Ten Golden Rules to Search Advertising

Apr 21, 2025EXHIBITPETITIONER

Notice: Power of Attorney - Samsung Electronics Co., Ltd.

Apr 21, 2025PAPERPETITIONER

Notice: Power of Attorney - Samsung Electronics America, Inc.

Apr 21, 2025PAPERPETITIONER

Exhibit 1003 - Declaration of Stuart Lipoff

Apr 21, 2025EXHIBITPETITIONER

Petition: as filed

Apr 21, 2025PAPERPETITIONER