IP Verse

REC Solar Holdings AS et al. vs Maxeon Solar PTE. Ltd.

Explore the PTAB proceeding IPR2025-00592 filed by REC Solar Holdings AS et al. against Maxeon Solar PTE. Ltd. on Feb 14, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2025-00592
Filing Date
Feb 14, 2025
Petitioner
REC Solar Holdings AS et al.
Respondent
Maxeon Solar PTE. Ltd.
Status
Discretionary Denial
Respondent Application Number
12070742
Respondent Tech Center
1700
Respondent Patent Number
8222516
Institution Decision Date
Aug 14, 2025
Termination Date
Aug 14, 2025

Proceeding Decision New

Decision documents related to this case provide insights into the outcomes of proceedings. These documents are crucial for understanding the legal determinations and implications for the parties involved.

Document NameFiling DateCategoryFiling Party

Director Discretionary Decision: Deny

Aug 14, 2025PAPERBOARD

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

Aug 14, 2025PAPERBOARD

PO's Request for Discretionary Denial

Jun 17, 2025PAPERPATENT OWNER

Maxeon v REC Solar, Docket Control Order

Jun 17, 2025EXHIBITPATENT OWNER

Maxeon v REC Solar, Complaint

Jun 17, 2025EXHIBITPATENT OWNER

Maxeon v REC Solar, Def's Invalidity Contentions

Jun 17, 2025EXHIBITPATENT OWNER

US Courts Statistics

Jun 17, 2025EXHIBITPATENT OWNER

Maxeon v CSI, Docket Control Order

Jun 17, 2025EXHIBITPATENT OWNER

Notice: Notice filing date accorded

Apr 17, 2025PAPERBOARD

Maxeon_v_REC-IPR2025-00592_Power_of_Attorney

Mar 4, 2025PAPERPATENT OWNER

Maxeon_v_REC-IPR2025-00592_Mandatory_Notices

Mar 4, 2025PAPERPATENT OWNER

Cousins, US 8,222,516 (July 17, 2012)

Feb 14, 2025EXHIBITPETITIONER

Cousins, US 8,222,516 FH

Feb 14, 2025EXHIBITPETITIONER

Banerjee, Sanjay Banerjee Decl (July 17, 2012)

Feb 14, 2025EXHIBITPETITIONER

Banerjee, Sanjay Banerjee CV

Feb 14, 2025EXHIBITPETITIONER

Cousins, 14504771 FH

Feb 14, 2025EXHIBITPETITIONER

Froitzheim, EP1732142A1 (Dec 13, 2006)

Feb 14, 2025EXHIBITPETITIONER

Gan, Polysilicon Emitters for Silicon Concentrator Solar Cell (May 1990)

Feb 14, 2025EXHIBITPETITIONER

Kwark, SIPOS Heterojunction Contracts to Silicon (1984)

Feb 14, 2025EXHIBITPETITIONER

Borden, WO2009094578 (July 30, 2009)

Feb 14, 2025EXHIBITPETITIONER

Borden, US Provisional Appl 61023342

Feb 14, 2025EXHIBITPETITIONER

Meier, US 6,262,359 (July 17, 2001)

Feb 14, 2025EXHIBITPETITIONER

Okayasu, JP07106611 (Apr 21, 1995) - Human Translation

Feb 14, 2025EXHIBITPETITIONER

Okayasu, JP07106611 (Apr 21, 1995)

Feb 14, 2025EXHIBITPETITIONER

Foglietti, US Patent Pub 20020142500 (Oct 3, 2002)

Feb 14, 2025EXHIBITPETITIONER

Jordan, US 20050268963 (Dec 8, 2005)

Feb 14, 2025EXHIBITPETITIONER

Yablonovitch, A Study of n+-SIPOAp-Si Heterojunction Emitters (Nov, 1985)

Feb 14, 2025EXHIBITPETITIONER

Sinton, Design Criteria for Si Point-Contact Concentrator Solar Cell

Feb 14, 2025EXHIBITPETITIONER

Cousins, 16460035 FH

Feb 14, 2025EXHIBITPETITIONER

Luque, Handbook of Photovoltaic Science and Engineering (2003)_Part 1 of 3

Feb 14, 2025EXHIBITPETITIONER

Luque, Handbook of Photovoltaic Science and Engineering (2003)_Part 2 of 3

Feb 14, 2025EXHIBITPETITIONER

Luque, Handbook of Photovoltaic Science and Engineering (2003)_Part 3 of 3

Feb 14, 2025EXHIBITPETITIONER

Lindholm, Heavily Doped Polysilicon-Contrast Solar Cells (July, 1985)

Feb 14, 2025EXHIBITPETITIONER

Silvestre (May 13, 1996)

Feb 14, 2025EXHIBITPETITIONER

Duerinckx (2002)

Feb 14, 2025EXHIBITPETITIONER

Ashburn (July, 1984)

Feb 14, 2025EXHIBITPETITIONER

Hall-Ellis, Sylvia Hall-Ellis Decl (July 17, 2012)

Feb 14, 2025EXHIBITPETITIONER

Hall-Ellis, Sylvia Hall-Ellis CV

Feb 14, 2025EXHIBITPETITIONER

Vidal, Director Memo (June 21, 2022)

Feb 14, 2025EXHIBITPETITIONER

DocketNavigator Report

Feb 14, 2025EXHIBITPETITIONER

Kass, Fintiv Fails PTAB Uses Remarkably Inaccurate Trial Dates, Nov 2, 2021

Feb 14, 2025EXHIBITPETITIONER

Tillis, Letter from Senator Thom Tillis to Andrew Hirshfeld (Nov 2, 2021)

Feb 14, 2025EXHIBITPETITIONER

Press Release (Aug 27, 2020)

Feb 14, 2025EXHIBITPETITIONER

Patent Assignment 507711646

Feb 14, 2025EXHIBITPETITIONER

Smith, US 6,998,288 (Feb 14, 2006)

Feb 14, 2025EXHIBITPETITIONER

SunPower Virtual Patent Marketing

Feb 14, 2025EXHIBITPETITIONER

Patents Maxeon Solar Technologies

Feb 14, 2025EXHIBITPETITIONER

Press Release (Aug 27, 2020)

Feb 14, 2025EXHIBITPETITIONER

SunPower Maxeon Solar Panels

Feb 14, 2025EXHIBITPETITIONER

Feldman (Sep 30, 2013)

Feb 14, 2025EXHIBITPETITIONER

Cousins, US 8,878,053 FH

Feb 14, 2025EXHIBITPETITIONER

Green (1993)

Feb 14, 2025EXHIBITPETITIONER

Kwark, OSTI Kwark Entry (Feb 1986)

Feb 14, 2025EXHIBITPETITIONER

Kwark, IEEE Xplore Kwark Entry (Aug 9, 2005)

Feb 14, 2025EXHIBITPETITIONER

Harmel, US 5,661,079 (Aug 26, 1997)

Feb 14, 2025EXHIBITPETITIONER

Gan, IEEE Xplore Gan Entry (Aug 6, 2002)

Feb 14, 2025EXHIBITPETITIONER

Lemiti, IEEE Xplore Lemiti Entry (Aug 6, 2002)

Feb 14, 2025EXHIBITPETITIONER

Lemiti (1994)

Feb 14, 2025EXHIBITPETITIONER

Petition for Inter Partes Review of U.S. Patent No. 8,222,516

Feb 14, 2025PAPERPETITIONER

Power of Attorney for Petitioner REC Solar Holdings AS

Feb 14, 2025PAPERPETITIONER

Petitioner's Unopposed Motion for Joinder

Feb 14, 2025PAPERPETITIONER