IP Verse

Samsung Electronics Co. Ltd. et al. vs VB Assets, LLC

Explore the PTAB proceeding IPR2025-00868 filed by Samsung Electronics Co. Ltd. et al. against VB Assets, LLC on Apr 26, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number: IPR2025-00868
Filing Date: Apr 26, 2025
Petitioner: Samsung Electronics Co. Ltd. et al.
Respondent: VB Assets, LLC
Status: Pending
Respondent Application Number: 13251712
Respondent Tech Center: 2600
Respondent Patent Number: 8515765

Proceeding Decision New

Decision pending - set alert to receive updates

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.

Show Exhibit Documents

Document Name	Filing Date	Category	Filing Party
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Patent Owner's Preliminary Response	Aug 20, 2025	PAPER	PATENT OWNER
VB Assets Exhibit No. 2025 - Declaration of Dr. Anatole Gershman	Aug 20, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2026 - Curriculum vitae of Dr. Anatole Gershman	Aug 20, 2025	EXHIBIT	PATENT OWNER
Petitioners' Response to Patent Owner's Discretionary Denial Brief	Aug 20, 2025	PAPER	PETITIONER
Exhibit 1014 - Grice	Aug 20, 2025	EXHIBIT	PETITIONER
Exhibit 1015 - Nuance Buys VoiceBox Technology with Little Fanfare, Speech Technology News (May 22, 2018)	Aug 20, 2025	EXHIBIT	PETITIONER
Exhibit 1016 - U.S. Pat. & Trademark Off., Assignment abstract of title for Application 11/580926	Aug 20, 2025	EXHIBIT	PETITIONER
Exhibit 1017 - Official Transcript of Jury Trial for Nov. 02, 2020, VB Assets, LLC v. Amazon.com Servs. LLC, No. 1:19-cv-01410-MN	Aug 20, 2025	EXHIBIT	PETITIONER
Exhibit 1018 - Docket Navigator, Gilstrap Uncontested Motions to Stay Pending IPR, 2014-present	Aug 20, 2025	EXHIBIT	PETITIONER
Exhibit 1019 - Pacer, List of Calendar Events Set for Judge Gilstrap for 6/29/2026-7/7/2026	Aug 20, 2025	EXHIBIT	PETITIONER
Exhibit 1020 - United States District Court – Judicial Caseload Profile 2020-March 2025	Aug 20, 2025	EXHIBIT	PETITIONER
Exhibit 1021 - Docket Navigator, Gilstrap Cases by Year for 1/1/2020-8/18/2025	Aug 20, 2025	EXHIBIT	PETITIONER
Exhibit 1022 - Andrew T. Dufresne et al., Perkins Coie, How Reliable are Trial Dates Relied on by the PTAB in the Fintiv Analysis?, 1600 PTAB & Beyond (Oct. 29, 2021)	Aug 20, 2025	EXHIBIT	PETITIONER
Exhibit 1023 - Katherine K. Vidal, Under Sec’y of Com. for Intell. Prop. & Dir. of the USPTO, Mem. Re Interim Proc. for Discretionary Denials in AIA Post-Grant Procs. with Parallel Dist. Ct. Litig. (June 21, 2022)	Aug 20, 2025	EXHIBIT	PETITIONER
Exhibit 1024 - Letter from D. Kline to Counsel Regarding Updated Sotera Stipulation	Aug 20, 2025	EXHIBIT	PETITIONER
Exhibit 1025 - Email from A. Ligotti Regarding Updated Sotera Stipulation	Aug 20, 2025	EXHIBIT	PETITIONER
Exhibit 1026 - H.R. Rep. No. 112-98 (2011)	Aug 20, 2025	EXHIBIT	PETITIONER
Exhibit 1027 - America Invents Act: Hearing on H.R. 1249 Before the Subcomm. on Intell. Prop., Competition, & the Internet of the H. Comm. on the Judiciary, 112th Cong. (March 30, 2011)	Aug 20, 2025	EXHIBIT	PETITIONER
Exhibit 1028 - 157 Cong. Rec. 13,159 (2011)	Aug 20, 2025	EXHIBIT	PETITIONER
Patent Owner's Discretionary Denial Brief	Jul 21, 2025	PAPER	PATENT OWNER
VB Assets Exhibit No. 2002 - Director Memorandum	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2003 - FAQs	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2004 – Complaint, VB Assets	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2005 - Prosecution History of U.S. Patent No. 10,891,968	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2006 - U.S. Patent No. 8,073,681	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2007 - Amazon Delaware Litigation Jury Verdict Samsung EDTX Litigation Answer	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2008 - Amazon Notice of Appeal	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2009 - EDTX Litigation Amended Docket Control Order	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2010 - Notice According Filing Date in IPR2025-00868	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2011 - Docket Navigator Statistics	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2012 - Samsung EDTX Litigation Invalidity Contentions	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2013 - Exhibit G-1, Subject Matter Eligibility Contentions for 765 Patent	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2014 - Samsung Notice of Deposition Subpoena to Carnegie Mellon University	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2015 - Samsung Notice of Documents Subpoena to Carnegie Mellon University	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2016 - Samsung Notice of Deposition Subpoena to Mavenir Systems	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2017 - Samsung Notice of Documents Subpoena to Mavenir Systems	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2018 - Samsung Notice of Deposition Subpoena to Xura, Inc.	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2019 - Samsung Notice of Documents Subpoena to Xura, Inc.	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2020 - Samsung Notice of Deposition Subpoena to AT&T Communications, LLC	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2021 - Plaintiff’s Rule 30(B)(1) Notice of Oral and Videotaped Deposition of Ho-Jung Ahn	Jul 21, 2025	EXHIBIT	PATENT OWNER
VB Assets Exhibit No. 2022 - Plaintiff’s Rule 30(B)(6) Notice of Oral and Videotaped Deposition of Roger Kibbe	Jul 21, 2025	EXHIBIT	PATENT OWNER
Patent Owner's Notice of Intent to Designate Provisionally Recognized PTAB Attorney Andrew J. Ligotti	Jul 14, 2025	PAPER	PATENT OWNER
VB Assets Exhibit No. 2001-Declaration of Andrew J. Ligotti	Jul 14, 2025	EXHIBIT	PATENT OWNER
Notice: Notice filing date accorded	May 20, 2025	PAPER	BOARD
Notice: Mandatory Notice	May 16, 2025	PAPER	PATENT OWNER
Notice: Power of Attorney	May 16, 2025	PAPER	PATENT OWNER
Exhibit 1001 - US 8,515,765	Apr 26, 2025	EXHIBIT	PETITIONER
Exhibit 1002 - Prosecution History for US 8,515,765	Apr 26, 2025	EXHIBIT	PETITIONER
Exhibit 1004 - Stuart Lipoff CV	Apr 26, 2025	EXHIBIT	PETITIONER
Exhibit 1005 - Smith and Hipp, An Architecture for Voice Dialog Systems	Apr 26, 2025	EXHIBIT	PETITIONER
Exhibit 1006 - Guinn	Apr 26, 2025	EXHIBIT	PETITIONER
Exhibit 1007 - Declaration of June Ann Munford	Apr 26, 2025	EXHIBIT	PETITIONER
Exhibit 1008 - Möller, Quality of Telephone-Based Spoken Dialogue Systems	Apr 26, 2025	EXHIBIT	PETITIONER
Exhibit 1009 - McTear, Spoken Dialogue Technology	Apr 26, 2025	EXHIBIT	PETITIONER
Exhibit 1010, Part 1 of 4 - Huang, pp. 1-224	Apr 26, 2025	EXHIBIT	PETITIONER
Exhibit 1010, Part 2 of 4 - Huang, pp. 225-474	Apr 26, 2025	EXHIBIT	PETITIONER
Exhibit 1010, Part 3 of 4 - Huang, pp. 475-724	Apr 26, 2025	EXHIBIT	PETITIONER
Exhibit 1010, Part 4 of 4 - Huang, pp. 725-980	Apr 26, 2025	EXHIBIT	PETITIONER
Exhibit 1011 - Wiemer-Hastings, RMT	Apr 26, 2025	EXHIBIT	PETITIONER
Exhibit 1012 - Graesser, AutoTutor	Apr 26, 2025	EXHIBIT	PETITIONER
Exhibit 1013 - Bernsen, Designing Interactive Speech Systems	Apr 26, 2025	EXHIBIT	PETITIONER
Notice: Power of Attorney - Samsung Electronics America, Inc.	Apr 26, 2025	PAPER	PETITIONER
Notice: Power of Attorney - Samsung Electronics Co., Ltd.	Apr 26, 2025	PAPER	PETITIONER
Exhibit 1003 - Declaration of Stuart Lipoff	Apr 26, 2025	EXHIBIT	PETITIONER
Petition: as filed	Apr 26, 2025	PAPER	PETITIONER