The detailed information for PTAB case with proceeding number IPR2025-00515 filed by Sandisk Technologies, Inc. et al. against Polaris PowerLED Technologies, LLC on Jan 29, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2025-00515
Filing Date
Jan 29, 2025
Petitioner
Sandisk Technologies, Inc. et al.
Respondent
Polaris PowerLED Technologies, LLC
Status
Discretionary Denial
Respondent Application Number
13477600
Respondent Tech Center
2100
Respondent Patent Number
9183085
Institution Decision Date
Jul 16, 2025
Termination Date
Jul 16, 2025

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

Alert me when new update on this case

Director Discretionary Decision: Deny

Jul 16, 2025PAPERBOARD

Ex. 3103

Jul 9, 2025EXHIBITBOARD

Petitioner's Sur-Reply Brief on Discretionary Denial

Jul 3, 2025PAPERPETITIONER

Ex. 3102

Jul 2, 2025EXHIBITBOARD

Patent Owner's Discretionary Denial Reply Brief

Jun 30, 2025PAPERPATENT OWNER

Ex. 3101

Jun 26, 2025EXHIBITBOARD

Petitioner's Opposition to Patent Owner's Request for Discretionary Denial

Jun 24, 2025PAPERPETITIONER

Ex.1022 - 2025-04-28 - WD - Notice of Sotera Stipulations

Jun 24, 2025EXHIBITPETITIONER

Ex.1023 - PTAB Judges Told To Get Ready For Layoffs - Law360

Jun 24, 2025EXHIBITPETITIONER

Ex.1024 - FAQs for Interim Processes (captured 5.13.25)

Jun 24, 2025EXHIBITPETITIONER

Ex.1025 - '085 Patent Assignment Recordation

Jun 24, 2025EXHIBITPETITIONER

Ex.1026 - Polaris Infringement Contentions Cover Pleading - 10-02-2024

Jun 24, 2025EXHIBITPETITIONER

Ex.1036 - Order Granting WD's Motion to Stay (06-23-25)

Jun 24, 2025EXHIBITPETITIONER

Ex.1037 - Polaris WDTX Complaint for Patent Infringement 2024-01-30

Jun 24, 2025EXHIBITPETITIONER

Ex.1038 - Western Digital Form 10-K

Jun 24, 2025EXHIBITPETITIONER

Ex.1040 - Chief Patent Board Judge Waves Off Workforce Attrition Concerns

Jun 24, 2025EXHIBITPETITIONER

Ex.1041 - Perryman Inter Partes Review Impact 1 27 2021

Jun 24, 2025EXHIBITPETITIONER

E-mail regarding due dates

May 27, 2025EXHIBITBOARD

Patent Owner's Preliminary Response

May 27, 2025PAPERPATENT OWNER

Patent Owner's Brief on Discretionary Denial

Apr 25, 2025PAPERPATENT OWNER

EX2001 - List of Docket Entries, Polaris v. WDC, 1-24-cv-00101 (W.D. Tex.)

Apr 25, 2025EXHIBITPATENT OWNER

EX2002 - List of Docket Entries, Polaris v. WDC, 2-24-cv-02864 (C.D. Cal.)

Apr 25, 2025EXHIBITPATENT OWNER

EX2003 - List of Docket Entries, Micron v. Polaris, 1-25-cv-00073 (D. Idaho)

Apr 25, 2025EXHIBITPATENT OWNER

EX2004 - Scheduling Order - CDCA-2-24-cv-02864-54

Apr 25, 2025EXHIBITPATENT OWNER

EX2005 - Motion to Stay - CDCA-2-24-cv-02864-58

Apr 25, 2025EXHIBITPATENT OWNER

EX2006 - Minute Order for Contentions - CDCA-2-24-cv-02864-59

Apr 25, 2025EXHIBITPATENT OWNER

EX2007 - Opposition to Motion to Stay - CDCA-2-24-cv-02864-60

Apr 25, 2025EXHIBITPATENT OWNER

EX2008 - Exhibit B - Initial Invalidity Contentions - CDCA-2-24-cv-02864-60-3

Apr 25, 2025EXHIBITPATENT OWNER

EX2009 - Exhibit C - Terms for Construction - CDCA-2-24-cv-02864-60-4

Apr 25, 2025EXHIBITPATENT OWNER

EX2010 - Protective Order - CDCA-2-24-cv-02864-61

Apr 25, 2025EXHIBITPATENT OWNER

EX2011 - Reply for Motion to Stay - CDCA-2-24-cv-02864-62

Apr 25, 2025EXHIBITPATENT OWNER

EX2012 - fy25_ptab_appeal_statistics_2025march

Apr 25, 2025EXHIBITPATENT OWNER

EX2013 - Patent Trial and Appeal Board (PTAB) Dashboard _ USPTO

Apr 25, 2025EXHIBITPATENT OWNER

EX2014 - Sandisk Celebrates Nasdaq Listing After Completing Separation _ Sandisk

Apr 25, 2025EXHIBITPATENT OWNER

EX2015 - 66785_14483915

Apr 25, 2025EXHIBITPATENT OWNER

EX2016 - US9411669

Apr 25, 2025EXHIBITPATENT OWNER

EX2017 - 2025-04-18 - WD - Proposed Claim Terms for Construction18

Apr 25, 2025EXHIBITPATENT OWNER

Patent Owner's Updated Mandatory Notices

Apr 25, 2025PAPERPATENT OWNER

Notice: Extending Deadline for Discretion Briefing

Apr 24, 2025PAPERBOARD

Notice: Notice filing date accorded

Feb 26, 2025PAPERBOARD

EXPUNGED

Feb 26, 2025PAPERBOARD

Notice: Power of Attorney

Feb 19, 2025PAPERPATENT OWNER

Notice: Mandatory Notice

Feb 19, 2025PAPERPATENT OWNER

Ex.1001 - US9183085 - May 12 2012

Jan 29, 2025EXHIBITPETITIONER

Ex.1002 - Prosecution History of U.S. App. No. 13-477,600

Jan 29, 2025EXHIBITPETITIONER

Ex.1004 - CV of Dr. Lara Dolecek

Jan 29, 2025EXHIBITPETITIONER

Ex.1005 - US Pub. 20140136927 - Li et al

Jan 29, 2025EXHIBITPETITIONER

Ex.1006 - US9037951 - Cideciyan et al

Jan 29, 2025EXHIBITPETITIONER

Ex.1007 - US8176360 - Frost et al

Jan 29, 2025EXHIBITPETITIONER

Ex.1008 - US20080222490A1 - Leung et al

Jan 29, 2025EXHIBITPETITIONER

Ex.1009 - SSD Requirements & Endurance Test, JESD218

Jan 29, 2025EXHIBITPETITIONER

Ex.1010 - US7823043 - Lasser

Jan 29, 2025EXHIBITPETITIONER

Ex.1011 - US8042029 - Alrod et al

Jan 29, 2025EXHIBITPETITIONER

Ex.1012 - Hu et al - Performance Impact & Interplay of SSD Parallelism

Jan 29, 2025EXHIBITPETITIONER

Ex.1013 -FTL_design_exploration_in_reconfigurable High-Performance SSD

Jan 29, 2025EXHIBITPETITIONER

Ex.1014 - Flash Management_Why & How - SMARTM

Jan 29, 2025EXHIBITPETITIONER

Ex.1015 - Complaint

Jan 29, 2025EXHIBITPETITIONER

Ex.1016 - District Court Stats 9.30.2024

Jan 29, 2025EXHIBITPETITIONER

Ex.1017-Interim Proc for Discretionary Denials in AIA Parallel Dist Ct Lit

Jan 29, 2025EXHIBITPETITIONER

Ex.1018 - Solid-State-Drives-101

Jan 29, 2025EXHIBITPETITIONER

Ex.1019 - Product Code Shemes for Error Correction in MLC - Yang et al

Jan 29, 2025EXHIBITPETITIONER

Ex.1020 - Error Control Coding Fundamentals & Application - Lin et al

Jan 29, 2025EXHIBITPETITIONER

Petitioner's Power of Attorney - '085 - Sandisk Technologies

Jan 29, 2025PAPERPETITIONER

Petitioner's Power of Attorney '085 - Western Digital

Jan 29, 2025PAPERPETITIONER

Ex.1021 - Scheduling and Case Management Order

Jan 29, 2025EXHIBITPETITIONER

IPR Petition - '085

Jan 29, 2025PAPERPETITIONER

Ex.1003 - Declaration of Dr. Lara Dolecek (Polaris 085 patent)

Jan 29, 2025EXHIBITPETITIONER