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Sophos Inc. et al. vs Open Text Inc. et al.

The detailed information for PTAB case with proceeding number IPR2023-00528 filed by Sophos Inc. et al. against Open Text Inc. et al. on Feb 7, 2023. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number: IPR2023-00528
Filing Date: Feb 7, 2023
Petitioner: Sophos Inc. et al.
Respondent: Open Text Inc. et al.
Status: Institution Denied
Respondent Application Number: 14709875
Respondent Tech Center: 2400
Respondent Patent Number: 10599844
Institution Decision Date: Aug 14, 2023
Termination Date: Aug 14, 2023

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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Notice: refund approved	Sep 14, 2023	PAPER	BOARD
PETITIONER’S REQUEST FOR REFUND OF POST-INSTITUTION FEES	Sep 8, 2023	PAPER	PETITIONER
PETITIONERS' UPDATED MANDATORY NOTICES	Aug 30, 2023	PAPER	PETITIONER
PETITONERS' AMENDED POWER OF ATTORNEY	Aug 30, 2023	PAPER	PETITIONER
Institution Decision: DECISION Denying Institution of Inter Partes Review 35 U.S.C. § 314	Aug 14, 2023	PAPER	BOARD
Exhibit 3001	Aug 14, 2023	EXHIBIT	BOARD
Patent Owner Preliminary Response	May 16, 2023	PAPER	PATENT OWNER
Malek Declaration	May 16, 2023	EXHIBIT	PATENT OWNER
Malek CV	May 16, 2023	EXHIBIT	PATENT OWNER
2003	May 16, 2023	EXHIBIT	PATENT OWNER
2004	May 16, 2023	EXHIBIT	PATENT OWNER
2005	May 16, 2023	EXHIBIT	PATENT OWNER
2006	May 16, 2023	EXHIBIT	PATENT OWNER
2007	May 16, 2023	EXHIBIT	PATENT OWNER
2008	May 16, 2023	EXHIBIT	PATENT OWNER
2009	May 16, 2023	EXHIBIT	PATENT OWNER
2010	May 16, 2023	EXHIBIT	PATENT OWNER
2011	May 16, 2023	EXHIBIT	PATENT OWNER
2012	May 16, 2023	EXHIBIT	PATENT OWNER
2013	May 16, 2023	EXHIBIT	PATENT OWNER
2014	May 16, 2023	EXHIBIT	PATENT OWNER
2015	May 16, 2023	EXHIBIT	PATENT OWNER
2016	May 16, 2023	EXHIBIT	PATENT OWNER
ORDER Granting Petitioners Motions for Pro Hac Vice Admission of Timothy P. Best, Joshua A. Krevitt, and Brian A. Rosenthal 37 C.F.R. sec 42.10	May 2, 2023	PAPER	BOARD
PETITIONERS’ MOTION FOR PRO HAC VICE ADMISSION OF BRIAN A. ROSENTHAL UNDER 37 C.F.R. § 42.10	Apr 26, 2023	PAPER	PETITIONER
DECLARATION OF BRIAN A. ROSENTHAL IN SUPPORT OF PETITIONERS’ MOTION FOR PRO HAC VICE ADMISSION	Apr 26, 2023	PAPER	PETITIONER
PETITIONERS’ MOTION FOR PRO HAC VICE ADMISSION OF JOSHUA A. KREVITT UNDER 37 C.F.R. § 42.10	Apr 26, 2023	PAPER	PETITIONER
DECLARATION OF JOSHUA A. KREVITT IN SUPPORT OF PETITIONERS’ MOTION FOR PRO HAC VICE ADMISSION	Apr 26, 2023	PAPER	PETITIONER
PETITIONERS’ MOTION FOR PRO HAC VICE ADMISSION OF TIMOTHY P. BEST UNDER 37 C.F.R. § 42.10	Apr 26, 2023	PAPER	PETITIONER
DECLARATION OF TIMOTHY P. BEST IN SUPPORT OF PETITIONERS’ MOTION FOR PRO HAC VICE ADMISSION	Apr 26, 2023	PAPER	PETITIONER
Patent Owner Open Text Inc.'s Power of Attorney	Feb 28, 2023	PAPER	PATENT OWNER
Patent Owner Open Text Inc.'s Mandatory Notices	Feb 28, 2023	PAPER	PATENT OWNER
Notice: NOTICE OF FILING DATE ACCORDED TO PETITION AND TIME FOR FILING PATENT OWNER PRELIMINARY RESPONSE	Feb 16, 2023	PAPER	BOARD
Petition for Inter Partes Review of U.S. Patent No. 10,599,844	Feb 7, 2023	PAPER	PETITIONER
Notice : Power of Attorney for Sophos Ltd and Sophos Inc.	Feb 7, 2023	PAPER	PETITIONER
U.S. Patent No. 10,599,844 (“the ’844 Patent”)	Feb 7, 2023	EXHIBIT	PETITIONER
File History for U.S. Patent No. 10,599,844	Feb 7, 2023	EXHIBIT	PETITIONER
Sophos Ltd.’s Stip. re Invalidity Contentions for U.S. Patent 10,599,844	Feb 7, 2023	EXHIBIT	PETITIONER
Declaration of Dr. Gene Tsudik	Feb 7, 2023	EXHIBIT	PETITIONER
U.S. Patent Appl. Pub. No. 2015/0213376 (“Ideses”)	Feb 7, 2023	EXHIBIT	PETITIONER
Japanese Patent Appl. Pub. No. 2012027710A (“Mori”) and Cert. Translation	Feb 7, 2023	EXHIBIT	PETITIONER
Defs’ Opening Claim Construction Brief, D.I. 86, Webroot Inc. et al.	Feb 7, 2023	EXHIBIT	PETITIONER
Order Granting Fourth Amended Scheduling Order, D.I. 160, Webroot Inc.	Feb 7, 2023	EXHIBIT	PETITIONER
Wang et al., Detecting Unknown Malicious Executables Using Portable	Feb 7, 2023	EXHIBIT	PETITIONER
Michael Sikorski & Andrew Honig, Practical Malware Analysis	Feb 7, 2023	EXHIBIT	PETITIONER
Murugiah Souppaya & Karen Scarfone, Guide to Malware Incident Prevention an	Feb 7, 2023	EXHIBIT	PETITIONER
Monnappa K A, Learning Malware Analysis	Feb 7, 2023	EXHIBIT	PETITIONER
V. Kecman, Support Vector Machines – An Introduction,	Feb 7, 2023	EXHIBIT	PETITIONER
Virus Bulletin (Nov. 1990)	Feb 7, 2023	EXHIBIT	PETITIONER
U.S. Patent No. 8,709,924	Feb 7, 2023	EXHIBIT	PETITIONER
U.S. Patent No. 9,465,940	Feb 7, 2023	EXHIBIT	PETITIONER
D. Devi & S. Nandi, Detection of Packed Malware, in Proceedings of the Firs	Feb 7, 2023	EXHIBIT	PETITIONER
Excerpt from Transcript of Motions Hearing, Webroot Inc. et al. v. AO Kaspe	Feb 7, 2023	EXHIBIT	PETITIONER