Meta Platforms, Inc. et al. vs Eight kHz, LLC

The detailed information for PTAB case with proceeding number IPR2023-01004 filed by Meta Platforms, Inc. et al. against Eight kHz, LLC on Jun 9, 2023. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number: IPR2023-01004
Filing Date: Jun 9, 2023
Petitioner: Meta Platforms, Inc. et al.
Respondent: Eight kHz, LLC
Status: Institution Denied
Respondent Application Number: 14946806
Respondent Tech Center: 2600
Respondent Patent Number: 9282196
Institution Decision Date: Jan 9, 2024
Termination Date: Jan 9, 2024

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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Denying Petitioner’s Request on Rehearing of Decision Denying Institution of Inter Partes Review 37 C.F.R. § 42.71(d)	Apr 29, 2024	PAPER	BOARD
Updated Power of Attorney for Petitioner	Mar 18, 2024	PAPER	PETITIONER
Petitioner’s Updated Mandatory Notices	Mar 18, 2024	PAPER	PETITIONER
Patent Owner's Opposition to Petitioner's Request for Rehearing	Feb 26, 2024	PAPER	PATENT OWNER
Petitioner's Request for Rehearing	Feb 8, 2024	PAPER	PETITIONER
Institution Decision: Denying Institution of Inter Partes Review 35 U.S.C. sec. 314	Jan 9, 2024	PAPER	BOARD
Patent Owner's Sur-Reply in Support of Preliminary Response	Nov 8, 2023	PAPER	PATENT OWNER
Exhibit 2016	Nov 8, 2023	EXHIBIT	PATENT OWNER
Exhibit 2017	Nov 8, 2023	EXHIBIT	PATENT OWNER
Petitioner's Reply to the Patent Owner's Preliminary Response	Nov 1, 2023	PAPER	PETITIONER
Board authorization email dated October 25, 2023	Nov 1, 2023	EXHIBIT	PETITIONER
Defendants' Stipulation Regarding Invalidity Challenges, Eight kHz, LLC v. Meta Platforms, Inc., No. 6:22-cv-00575 (W.D. Tex. Oct. 17, 2023)	Nov 1, 2023	EXHIBIT	PETITIONER
Patent Owner Preliminary Response	Oct 11, 2023	PAPER	PATENT OWNER
Exhibit 2001	Oct 11, 2023	EXHIBIT	PATENT OWNER
Exhibit 2002	Oct 11, 2023	EXHIBIT	PATENT OWNER
Exhibit 2003	Oct 11, 2023	EXHIBIT	PATENT OWNER
Exhibit 2004	Oct 11, 2023	EXHIBIT	PATENT OWNER
Exhibit 2005	Oct 11, 2023	EXHIBIT	PATENT OWNER
Exhibit 2006	Oct 11, 2023	EXHIBIT	PATENT OWNER
Exhibit 2007	Oct 11, 2023	EXHIBIT	PATENT OWNER
Exhibit 2008	Oct 11, 2023	EXHIBIT	PATENT OWNER
Exhibit 2009	Oct 11, 2023	EXHIBIT	PATENT OWNER
Exhibit 2010	Oct 11, 2023	EXHIBIT	PATENT OWNER
Exhibit 2011	Oct 11, 2023	EXHIBIT	PATENT OWNER
Exhibit 2012	Oct 11, 2023	EXHIBIT	PATENT OWNER
Exhibit 2015	Oct 11, 2023	EXHIBIT	PATENT OWNER
Notice: Notice filing date accorded	Jul 11, 2023	PAPER	BOARD
Notice : Patent Owner's Power of Attorney	Jun 30, 2023	PAPER	PATENT OWNER
Notice : Patent Owner's Mandatory Notice	Jun 30, 2023	PAPER	PATENT OWNER
U.S. Patent No. 9,282,196	Jun 9, 2023	EXHIBIT	PETITIONER
Prosecution History of U.S. Patent No. 9,282,196	Jun 9, 2023	EXHIBIT	PETITIONER
Curriculum Vitae of Dr. Kyriakakis	Jun 9, 2023	EXHIBIT	PETITIONER
U.S. Patent No. 8,406,439 to Bedingfield et al.	Jun 9, 2023	EXHIBIT	PETITIONER
U.S. Patent No. 9,131,305 to Li et al.	Jun 9, 2023	EXHIBIT	PETITIONER
U.S. Patent Pub. No. 2003/0059070 to Ballas	Jun 9, 2023	EXHIBIT	PETITIONER
U.S. Patent App. Pub. 2014/0064526 to Otto, et al.	Jun 9, 2023	EXHIBIT	PETITIONER
U.S. Patent Pub. 2002/0151996 to Wilcock	Jun 9, 2023	EXHIBIT	PETITIONER
Rumsey, Francis , Whose head is it anyway?	Jun 9, 2023	EXHIBIT	PETITIONER
U.S. Patent Pub. No. 2009/0060235 to Woo	Jun 9, 2023	EXHIBIT	PETITIONER
U.S. Patent App. Pub. 2008/0273708 to Sandgren, et al.	Jun 9, 2023	EXHIBIT	PETITIONER
Scheinerman, Matt “Exploring Augmented Reality.”	Jun 9, 2023	EXHIBIT	PETITIONER
Comeau, Charles et al. “Headsight TV System.” Electronics 1961	Jun 9, 2023	EXHIBIT	PETITIONER
Sutherland, Ivan “The Ultimate Display.” Proceedings of IFIP Congress	Jun 9, 2023	EXHIBIT	PETITIONER
Sutherland, Ivan “A head-mounted three dimensional display.”	Jun 9, 2023	EXHIBIT	PETITIONER
Moller, Henrik, et al. “Head-Related Transfer Functions of Human Subjects.”	Jun 9, 2023	EXHIBIT	PETITIONER
Akeroyd, Michael. “The psychoacoustics of binaural hearing.”	Jun 9, 2023	EXHIBIT	PETITIONER
Middlebrooks, John, et al. “Sound Localization by Human Listeners.”	Jun 9, 2023	EXHIBIT	PETITIONER
Plaintiff's Claim Construction Reply Brief, Eight KHZ, LLC v. Meta Platform	Jun 9, 2023	EXHIBIT	PETITIONER
Cheng, C., Moving Sound Source Synthesis for Binaural Electroacoustic	Jun 9, 2023	EXHIBIT	PETITIONER
Deposition Transcript of Durand Begault, Eight KHZ, LLC v. Meta Platforms	Jun 9, 2023	EXHIBIT	PETITIONER
U.S. Patent No. 257,453 to Ader	Jun 9, 2023	EXHIBIT	PETITIONER
Olson, Harry, Sound Reproducing Systems - Monaural, Binaural	Jun 9, 2023	EXHIBIT	PETITIONER
Kyriakakis, Chris., Fundamental and Technological Limitations of Immersive	Jun 9, 2023	EXHIBIT	PETITIONER
Begault, Durand. “3-D Sound for Virtual Reality and Multimedia.”	Jun 9, 2023	EXHIBIT	PETITIONER
Vertesi, J., Seamful Space: Heterogeneous Infrastructures in Interaction	Jun 9, 2023	EXHIBIT	PETITIONER
Torrejon, Alfonso, et al., Improving Communication and Presence	Jun 9, 2023	EXHIBIT	PETITIONER
Berkley, D.A., et al., A Multimodal Teleconference System Using Hands-Free	Jun 9, 2023	EXHIBIT	PETITIONER
Fagel, Sascha, et al., An Expandable Web-based Audiovisual Text-to-Speech	Jun 9, 2023	EXHIBIT	PETITIONER
Taylor, Paul, Text-to-Speech Synthesis (Cambridge University Press 2009)	Jun 9, 2023	EXHIBIT	PETITIONER
U.S. Patent No. 2,955,156 to Heilig	Jun 9, 2023	EXHIBIT	PETITIONER
U.S. Patent No. 7,606,375 to Bailey et al.	Jun 9, 2023	EXHIBIT	PETITIONER
Declaration of Dr. Kyriakakis	Jun 9, 2023	EXHIBIT	PETITIONER
Petition for Inter Partes Review of U.S. Patent No. 9,282,196	Jun 9, 2023	PAPER	PETITIONER
Petitioner's Power of Attorney	Jun 9, 2023	PAPER	PETITIONER