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Hulu LLC et al. vs DivX CF Investors LLC et al.

The detailed information for PTAB case with proceeding number IPR2021-01419 filed by Hulu LLC et al. against DivX CF Investors LLC et al. on Sep 3, 2021. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number: IPR2021-01419
Filing Date: Sep 3, 2021
Petitioner: Hulu LLC et al.
Respondent: DivX CF Investors LLC et al.
Status: Institution Denied
Respondent Application Number: 15144776
Respondent Tech Center: 2400
Respondent Patent Number: 10257443
Institution Decision Date: Mar 15, 2022
Termination Date: Mar 15, 2022

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
Alert me when new update on this case
Notice: refund approved	Apr 18, 2022	PAPER	BOARD
PETITIONER'S REQUEST FOR REFUND OF POST-INSTITUTION FEES	Apr 14, 2022	PAPER	PETITIONER
Institution Decision Denying Institution of Inter Partes Review	Mar 15, 2022	PAPER	BOARD
Patent Owner's Second Updated Mandatory Notice Information	Mar 15, 2022	PAPER	PATENT OWNER
ORDER Granting Patent Owners Motions for Admission Pro Hac Vice of Nathan Nobu Lowenstein 37 C.F.R. sec 42.10 c	Mar 14, 2022	PAPER	BOARD
PATENT OWNER DIVX LLCS UNOPPOSED MOTION FOR PRO HAC VICE ADMISSION OF NATHAN NOBU LOWENSTEIN UNDER 37 C.F.R. § 42.10(c)	Feb 10, 2022	PAPER	PATENT OWNER
DECLARATION OF NATHAN NOBU LOWENSTEIN IN SUPPORT OF PATENT OWNERS UNOPPOSED MOTION FOR PRO HAC VICE ADMISSION OF NATHAN NOBU LOWENSTEIN UNDER 37 C.F.R. § 42.10(c)	Feb 10, 2022	EXHIBIT	PATENT OWNER
Patent Owner Preliminary Sur-Reply	Feb 4, 2022	PAPER	PATENT OWNER
Patent Owner Updated Mandatory Notice	Feb 3, 2022	PAPER	PATENT OWNER
HULU'S PRELIMINARY REPLY	Jan 21, 2022	PAPER	PETITIONER
Petitioner's Updated Exhibit List	Jan 13, 2022	PAPER	PETITIONER
Transcription of Proceedings	Jan 13, 2022	EXHIBIT	PETITIONER
Ex. 2002 Bajaj Declaration	Dec 16, 2021	EXHIBIT	PATENT OWNER
Patent Owner Preliminary Response	Dec 16, 2021	PAPER	PATENT OWNER
Patent Owner Mandatory Notices	Sep 24, 2021	PAPER	PATENT OWNER
Power of Attorney	Sep 24, 2021	PAPER	PATENT OWNER
Notice: Notice filing date accorded	Sep 16, 2021	PAPER	BOARD
U.S. Patent No. 10,257,443 (443 Patent)	Sep 3, 2021	EXHIBIT	PETITIONER
Hulu Power of Attorney	Sep 3, 2021	PAPER	PETITIONER
443 Patent File History	Sep 3, 2021	EXHIBIT	PETITIONER
WO 2003/092285 - English Translation (Notoya)	Sep 3, 2021	EXHIBIT	PETITIONER
U.S. Patent App. Pub. No. 2003/0133570 (Candelore-I)	Sep 3, 2021	EXHIBIT	PETITIONER
U.S. Patent App. Pub. No. 2004/0049694 (Candelore-II)	Sep 3, 2021	EXHIBIT	PETITIONER
WO 03/101114 (Matsui)	Sep 3, 2021	EXHIBIT	PETITIONER
U.S. Patent App. Pub. No. 2004/0253942 (Mowry)	Sep 3, 2021	EXHIBIT	PETITIONER
Spanos	Sep 3, 2021	EXHIBIT	PETITIONER
AVI Standard	Sep 3, 2021	EXHIBIT	PETITIONER
U.S. Patent App. Pub. No. 2004/0231004 (Seo)	Sep 3, 2021	EXHIBIT	PETITIONER
Alattar	Sep 3, 2021	EXHIBIT	PETITIONER
Kim	Sep 3, 2021	EXHIBIT	PETITIONER
U.S. Patent App. Pub. No. 2003/0188182 (Sato)	Sep 3, 2021	EXHIBIT	PETITIONER
U.S. Patent No. 6,453,115 (Boyle)	Sep 3, 2021	EXHIBIT	PETITIONER
Richardson	Sep 3, 2021	EXHIBIT	PETITIONER
U.S. Patent No. 5,852,565 (Demos)	Sep 3, 2021	EXHIBIT	PETITIONER
IEC-13818	Sep 3, 2021	EXHIBIT	PETITIONER
U.S. Patent App. Pub. No. 2003/0077071 (Lin)	Sep 3, 2021	EXHIBIT	PETITIONER
U.S. Patent No. 7,233,948 (Shamoon)	Sep 3, 2021	EXHIBIT	PETITIONER
Shi-and-Bhargava	Sep 3, 2021	EXHIBIT	PETITIONER
Order Granting Defendant's Motion to Stay	Sep 3, 2021	EXHIBIT	PETITIONER
Minute Order	Sep 3, 2021	EXHIBIT	PETITIONER
Hulu's Notice of Motion to Consolidate and Stay	Sep 3, 2021	EXHIBIT	PETITIONER
WO 2004/012378 (O'Brien)	Sep 3, 2021	EXHIBIT	PETITIONER
Fee Authorization	Sep 3, 2021	PAPER	PETITIONER
Kalva	Sep 3, 2021	EXHIBIT	PETITIONER
Petitioner's Ranking and Explanation of Material Differences Between Petitions	Sep 3, 2021	PAPER	PETITIONER
2001 MPEG-4 spec - Part 1 of 3	Sep 3, 2021	EXHIBIT	PETITIONER
2001 MPEG-4 spec - Part 2 of 3	Sep 3, 2021	EXHIBIT	PETITIONER
2001 MPEG-4 spec - Part 3 of 3	Sep 3, 2021	EXHIBIT	PETITIONER
Declaration of Dr. Sylvia Hall-Ellis (Library Expert Decl.)	Sep 3, 2021	EXHIBIT	PETITIONER
Petition for Inter Partes Review of U.S. Patent No. 10,257,443	Sep 3, 2021	PAPER	PETITIONER
Declaration of Dr. Jim Storer Regarding U.S. Patent No. 7,332,443 (Decl.)	Sep 3, 2021	EXHIBIT	PETITIONER