The detailed information for PTAB case with proceeding number IPR2024-01194 filed by Canadian Solar Inc. et al. against Maxeon Solar Pte. Ltd. on Jul 19, 2024. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2024-01194
Filing Date
Jul 19, 2024
Petitioner
Canadian Solar Inc. et al.
Respondent
Maxeon Solar Pte. Ltd.
Status
Trial Instituted
Respondent Application Number
16877255
Respondent Tech Center
2800
Respondent Patent Number
11251315
Institution Decision Date
Jan 24, 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

Panel Change

May 23, 2025PAPERBOARD

Ex. 3001 Attorney Correspondence

Mar 7, 2025EXHIBITBOARD

Order: Consolidation Order

Mar 7, 2025PAPERBOARD

Patent Owner's Updated POA

Mar 4, 2025PAPERPATENT OWNER

Patent Owner's Updated Mandatory Notices

Mar 4, 2025PAPERPATENT OWNER

Patent Owner's Notice of Deposition of Sanjay Banerjee, Ph.D.

Mar 4, 2025PAPERPATENT OWNER

ORDER Conditionally Granting Patent Owner’s Motions to Withdraw and Substitute Counsel 37 C.F.R. § 42.10

Feb 28, 2025PAPERBOARD

Patent Owner's Notice of Objs to Evidence

Feb 6, 2025PAPERPATENT OWNER

Patent Owner's Unopposed Motion to Withdraw and Substitute Counsel Under 37 C.F.R. 11.116

Feb 4, 2025PAPERPATENT OWNER

Patent Owner's Updated Power of Attorney

Jan 27, 2025PAPERPATENT OWNER

Patent Owner's Updated Mandatory Notices

Jan 27, 2025PAPERPATENT OWNER

Institution Decision: Grant

Jan 24, 2025PAPERBOARD

Order: Scheduling Order

Jan 24, 2025PAPERBOARD

Patent Owner's Preliminary Sur-Reply

Dec 2, 2024PAPERPATENT OWNER

Petitioner's Reply to Patent Owner's Prelim Response

Nov 18, 2024PAPERPETITIONER

Petitioner's Updated Exhibit List

Nov 18, 2024PAPERPETITIONER

Maxeon's Disclosure of Asserted Claims and Infringement Contentions

Nov 18, 2024EXHIBITPETITIONER

Patent Rules_EDTX_US Dist Ct

Nov 18, 2024EXHIBITPETITIONER

Patent Owner's Preliminary Response

Oct 29, 2024PAPERPATENT OWNER

EX2001 - Carroll Declaration

Oct 29, 2024EXHIBITPATENT OWNER

EX2004 - Docket Navigator Search (Motions to Stay)

Oct 29, 2024EXHIBITPATENT OWNER

EX2005 - Docket Navigator Search (Non-Stipulated Motions to Stay)

Oct 29, 2024EXHIBITPATENT OWNER

EX2006 – Federal Court Management Statistics (June 30, 2024)

Oct 29, 2024EXHIBITPATENT OWNER

EX2007 - Order Denying Maxeon Partial Motion to Dismiss

Oct 29, 2024EXHIBITPATENT OWNER

EX2008 - Docket Control Order

Oct 29, 2024EXHIBITPATENT OWNER

EX2009 - Canadian Solar's Invalidity Contentions

Oct 29, 2024EXHIBITPATENT OWNER

EX2015 - Granek 2007

Oct 29, 2024EXHIBITPATENT OWNER

EX2016 - EarthSky - Nanotechnology improves solar cell efficiency

Oct 29, 2024EXHIBITPATENT OWNER

EX2017 - ScienceDaily - New Plastic Solar Cell Breaks Efficiency Record

Oct 29, 2024EXHIBITPATENT OWNER

EX2018 - Winston-Salem Journal

Oct 29, 2024EXHIBITPATENT OWNER

Patent Owner's Updated Power of Attorney

Oct 11, 2024PAPERPATENT OWNER

Patent Owner's Updated Mandatory Notices

Oct 11, 2024PAPERPATENT OWNER

Notice : Patent Owner's Power of Attorney

Aug 9, 2024PAPERPATENT OWNER

Notice : Patent Owner's Mandatory Notice

Aug 9, 2024PAPERPATENT OWNER

Notice: Notice filing date accorded

Jul 29, 2024PAPERBOARD

U.S. Patent No. 11,251,315 ("'315 Patent")

Jul 19, 2024EXHIBITPETITIONER

File History of U.S. Patent Application No. 16/877,255

Jul 19, 2024EXHIBITPETITIONER

Curriculum Vitae of Sanjay Banerjee, Ph.D.

Jul 19, 2024EXHIBITPETITIONER

U.S. Patent Pub. No. 2011/0214719 ("Li")

Jul 19, 2024EXHIBITPETITIONER

King, “Studies of Diffused Phosphorous Emitters" ("King")

Jul 19, 2024EXHIBITPETITIONER

Marvin, Interdigitated Back Contact Silicon Solar Cell Analysis

Jul 19, 2024EXHIBITPETITIONER

Ion Implantation for All-Alumina IBC Solar Cells with Floating Emitter

Jul 19, 2024EXHIBITPETITIONER

Luque and Hegedus, Handbook of Photovoltaic Science and Engineering

Jul 19, 2024EXHIBITPETITIONER

Neuhaus, Industrial Silicon Wafer Solar Cells (2007)

Jul 19, 2024EXHIBITPETITIONER

U.S. Patent No. 7,468,485 (“Swanson-485”)

Jul 19, 2024EXHIBITPETITIONER

Complaint, Maxeon Solar Pte. Ltd. v. Canadian Solar, Inc., 2:24-cv-210

Jul 19, 2024EXHIBITPETITIONER

U.S. Patent Pub. No. 2007/0256728

Jul 19, 2024EXHIBITPETITIONER

U.S. Patent No. 4,234,352 (“Swanson-352”)

Jul 19, 2024EXHIBITPETITIONER

Seibt, Gettering in silicon photovoltaics (2006) ("Seibt")

Jul 19, 2024EXHIBITPETITIONER

U.S. Patent No. 4,053,335 to Hu (“Hu”)

Jul 19, 2024EXHIBITPETITIONER

Simultaneous gettering and emitter formation in multicrystalline-Si wafers

Jul 19, 2024EXHIBITPETITIONER

Vahanissi, Gettering of Iron in Silicon Solar Cells with Implanted Emitters

Jul 19, 2024EXHIBITPETITIONER

U.S. Patent Pub. No. 2010/0105190 A1 (“Tomas”)

Jul 19, 2024EXHIBITPETITIONER

Transition metals in photovoltaic-grade ingot-cast multicrystalline silicon

Jul 19, 2024EXHIBITPETITIONER

2013 Renewable Energy Data Book, U.S. Department of Energy (“REDB-2013”)

Jul 19, 2024EXHIBITPETITIONER

Curriculum Vitae of Sylvia Hall-Ellis

Jul 19, 2024EXHIBITPETITIONER

Ramappa and Benley, “Diffusion of Iron in Silicon Dioxide" (1999)

Jul 19, 2024EXHIBITPETITIONER

U.S. Patent Pub. No. 2006/0118868 A1 (“Yoshimura”)

Jul 19, 2024EXHIBITPETITIONER

Liu, Direct Observation of the Impurity Gettering Layers ("Liu-1")

Jul 19, 2024EXHIBITPETITIONER

Effective impurity gettering by phosphorus- and boron-diffused polysilicon

Jul 19, 2024EXHIBITPETITIONER

DocketNavigator Report

Jul 19, 2024EXHIBITPETITIONER

Fintiv Study

Jul 19, 2024EXHIBITPETITIONER

Senator Tillis Letter

Jul 19, 2024EXHIBITPETITIONER

Analysis of Interdigitated Back Contact Silicon Solar Cells for Space Use

Jul 19, 2024EXHIBITPETITIONER

High-Throughput Ion-Implantation for Low-Cost High Efficiency Silicon Solar

Jul 19, 2024EXHIBITPETITIONER

NTIS Signed Attestation (“ADA220414”)

Jul 19, 2024EXHIBITPETITIONER

Phosphorus Direct Doping from Vapor Phase into Silicon for Shallow Junction

Jul 19, 2024EXHIBITPETITIONER

French, Polysilicon: a versatile material for microsystems (2002)

Jul 19, 2024EXHIBITPETITIONER

Intrinsic concentration, effective densities of states, and effective mass

Jul 19, 2024EXHIBITPETITIONER

Henry, Limiting efficiencies (1980)

Jul 19, 2024EXHIBITPETITIONER

Birkmire et al., “Harnessing the Sun with Thin-Film Photovoltaics” (1990)

Jul 19, 2024EXHIBITPETITIONER

Ghoshtagore, Silicon Dioxide Masking of Phosphorus Diffusion in Silicon

Jul 19, 2024EXHIBITPETITIONER

Ion Implantation for All-Alumina IBC Solar Cells with Floating Emitter

Jul 19, 2024EXHIBITPETITIONER

IEEE Xplore Resources and Help: Publication Dates

Jul 19, 2024EXHIBITPETITIONER

IEEE Xplore King Entry

Jul 19, 2024EXHIBITPETITIONER

U.S. Patent No. 8,124,502

Jul 19, 2024EXHIBITPETITIONER

Science Direct Liou Entry

Jul 19, 2024EXHIBITPETITIONER

IEEE Xplore Yang Entry

Jul 19, 2024EXHIBITPETITIONER

IEEE Xplore Marvin Entry

Jul 19, 2024EXHIBITPETITIONER

WO 2007/022955 A1

Jul 19, 2024EXHIBITPETITIONER

IEEE Xplore Slaoui Entry

Jul 19, 2024EXHIBITPETITIONER

Science Direct Kalkofen Entry

Jul 19, 2024EXHIBITPETITIONER

Wiley Online Library Seibt Entry

Jul 19, 2024EXHIBITPETITIONER

Science Direct Haarahiltunen Entry

Jul 19, 2024EXHIBITPETITIONER

IEEE Xplore Holt Entry

Jul 19, 2024EXHIBITPETITIONER

Semantic Scholar Ferre Entry

Jul 19, 2024EXHIBITPETITIONER

Science Direct Paviet-Salomon Entry

Jul 19, 2024EXHIBITPETITIONER

IEEE Xplore Cho Entry

Jul 19, 2024EXHIBITPETITIONER

Science Direct Reimann Entry

Jul 19, 2024EXHIBITPETITIONER

Science Direct Bentzen Entry

Jul 19, 2024EXHIBITPETITIONER

IEEE Xplore Mutoh Entry

Jul 19, 2024EXHIBITPETITIONER

IEEE Xplore Bello Entry

Jul 19, 2024EXHIBITPETITIONER

IEEE Xplore Stavrides Entry

Jul 19, 2024EXHIBITPETITIONER

Rules of Practice for Briefing Discretionary Denial Issues

Jul 19, 2024EXHIBITPETITIONER

Maxeon Disclosure of Asserted Claims and Infringement Contentions

Jul 19, 2024EXHIBITPETITIONER

Declaration of Sylvia Hall-Ellis

Jul 19, 2024EXHIBITPETITIONER

Declaration of Sanjay Banerjee, Ph.D. Regarding U.S. Patent No. 11,251,315

Jul 19, 2024EXHIBITPETITIONER

Petition for Inter Partes Review of U.S. Patent No. 11,251,315

Jul 19, 2024PAPERPETITIONER

Petitioner's Power of Attorney

Jul 19, 2024PAPERPETITIONER