The detailed information for PTAB case with proceeding number IPR2024-01386 filed by Western Digital Technologies, Inc. et al. against Godo Kaisha IP Bridge 1 on Aug 30, 2024. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2024-01386
Filing Date
Aug 30, 2024
Petitioner
Western Digital Technologies, Inc. et al.
Respondent
Godo Kaisha IP Bridge 1
Status
Institution Denied
Respondent Application Number
14837558
Respondent Tech Center
2800
Respondent Patent Number
9608198
Institution Decision Date
Mar 13, 2025
Termination Date
Mar 13, 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

Institution Decision: Denying Institution of Inter Partes Review 35 U.S.C. § 314

Mar 13, 2025PAPERBOARD

Patent Owner's Preliminary Response

Dec 18, 2024PAPERPATENT OWNER

Kittel

Dec 18, 2024EXHIBITPATENT OWNER

Duke

Dec 18, 2024EXHIBITPATENT OWNER

Definition of ferromagnetism

Dec 18, 2024EXHIBITPATENT OWNER

Ferromagnetism, Britannica

Dec 18, 2024EXHIBITPATENT OWNER

Zhu

Dec 18, 2024EXHIBITPATENT OWNER

Wulfhekel

Dec 18, 2024EXHIBITPATENT OWNER

Callister

Dec 18, 2024EXHIBITPATENT OWNER

US6590803

Dec 18, 2024EXHIBITPATENT OWNER

US20020036877

Dec 18, 2024EXHIBITPATENT OWNER

US6917492

Dec 18, 2024EXHIBITPATENT OWNER

US20140175428

Dec 18, 2024EXHIBITPATENT OWNER

Patent Owner's Updated Mandatory Notices

Dec 18, 2024PAPERPATENT OWNER

Petitioner's Updated Exhibit List

Nov 1, 2024PAPERPETITIONER

Joint Stipulation and Order to Stay Litigation, Godo Kaisha IP Bridge 1 v. Western Digital (N.D. Cal. Oct. 10, 2024)

Nov 1, 2024EXHIBITPETITIONER

Petitioner's Updated Mandatory Notices

Sep 30, 2024PAPERPETITIONER

Notice: Notice filing date accorded

Sep 18, 2024PAPERBOARD

Patent Owner's Power of Attorney

Sep 13, 2024PAPERPATENT OWNER

Patent Owner's Mandatory Notice

Sep 13, 2024PAPERPATENT OWNER

U.S. Patent No. 7,884,403

Aug 30, 2024EXHIBITPETITIONER

File History of U.S. Patent No. 7,884,403

Aug 30, 2024EXHIBITPETITIONER

U.S. Patent No. 8,319,263

Aug 30, 2024EXHIBITPETITIONER

File History for U.S. Patent No. 8,319,263

Aug 30, 2024EXHIBITPETITIONER

U.S. Patent No. 8,405,134

Aug 30, 2024EXHIBITPETITIONER

File History for U.S. Patent No. 8,405,134

Aug 30, 2024EXHIBITPETITIONER

U.S. Patent No. 9,123,463

Aug 30, 2024EXHIBITPETITIONER

File History for U.S. Patent No. 9,123,463

Aug 30, 2024EXHIBITPETITIONER

U.S. Patent No. 9,608,198

Aug 30, 2024EXHIBITPETITIONER

File History for U.S. Patent No. 9,608,198

Aug 30, 2024EXHIBITPETITIONER

U.S. Patent No. 10,367,138

Aug 30, 2024EXHIBITPETITIONER

File History for U.S. Patent No. 10,367,138

Aug 30, 2024EXHIBITPETITIONER

U.S. Patent No. 10,680,167

Aug 30, 2024EXHIBITPETITIONER

File History for U.S. Patent No. 10,680,167

Aug 30, 2024EXHIBITPETITIONER

U.S. Patent No. 11,737,372

Aug 30, 2024EXHIBITPETITIONER

File History for U.S. Patent No. 11,737,372

Aug 30, 2024EXHIBITPETITIONER

U.S. Patent No. 11,968,909

Aug 30, 2024EXHIBITPETITIONER

File History for U.S. Patent No. 11,968,909

Aug 30, 2024EXHIBITPETITIONER

Patent Family Tree

Aug 30, 2024EXHIBITPETITIONER

Japanese Patent No. JP2004071186

Aug 30, 2024EXHIBITPETITIONER

Translation of Japanese Patent No. JP2004071186

Aug 30, 2024EXHIBITPETITIONER

Japanese Patent App. No. JP2004313350

Aug 30, 2024EXHIBITPETITIONER

Translation of Japanese Patent App. No. JP2004313350

Aug 30, 2024EXHIBITPETITIONER

Bokor CV

Aug 30, 2024EXHIBITPETITIONER

Bowen, 79 Appl. Phys. Letters 1655-1657 (2001)

Aug 30, 2024EXHIBITPETITIONER

European Patent App. No. EP1391942A1 (Nagahama)

Aug 30, 2024EXHIBITPETITIONER

Soukup, 41 J. Appl. Phys. 3229-3236 (1970)

Aug 30, 2024EXHIBITPETITIONER

Japanese Patent App. Pub. No. JP2002204004A (Sunai)

Aug 30, 2024EXHIBITPETITIONER

Translation of Japanese Patent App. Pub. No. JP2002204004A (Sunai)

Aug 30, 2024EXHIBITPETITIONER

Simmons, 34 J. Appl. Phys. 1793-1803 (1963)

Aug 30, 2024EXHIBITPETITIONER

Trasatti, 67 J. Chem. Soc. 229-236 (1972)

Aug 30, 2024EXHIBITPETITIONER

Jullière, 54A Phys. Letters 225-226 (1975)

Aug 30, 2024EXHIBITPETITIONER

Miyazaki, 139 J. Magnetism & Magnetic Materials L231-L234 (1995)

Aug 30, 2024EXHIBITPETITIONER

Moodera, 74 Phys. Rev. Lett. 3273–3276 (1995)

Aug 30, 2024EXHIBITPETITIONER

Wulff, 23 Surface & Interface Analysis 148-154 (1995)

Aug 30, 2024EXHIBITPETITIONER

Castanier, 364 Surf. Sci. 1-16 (1996)

Aug 30, 2024EXHIBITPETITIONER

Moodera, 79 J. Appl. Phys. 4724-4729 (1996)

Aug 30, 2024EXHIBITPETITIONER

Tehrani, 35 IEEE Trans. Magn. 2814-2819 (1999)

Aug 30, 2024EXHIBITPETITIONER

Yoon, 60 Phys. Rev. 2839-2843 (1999)

Aug 30, 2024EXHIBITPETITIONER

Wollschläger, 142 Appl. Surface Science 129-134 (1999)

Aug 30, 2024EXHIBITPETITIONER

Pacchioni, 2 Solid State Scis. 161-179 (2000)

Aug 30, 2024EXHIBITPETITIONER

Heinrich, Single Crystal Tunnel Junctions, IEEE (2000)

Aug 30, 2024EXHIBITPETITIONER

Butler, 63 Phys. Rev. B 054416 (2001)

Aug 30, 2024EXHIBITPETITIONER

Klaua, 64 Phys. Rev. B. 134411 (2001)

Aug 30, 2024EXHIBITPETITIONER

Mathon, 63 Phys. Rev. 220403 (2001)

Aug 30, 2024EXHIBITPETITIONER

Wulfhekel, 78 Appl. Phys. Letters 509-511 (2001)

Aug 30, 2024EXHIBITPETITIONER

Bogicevic, 515 Surf. Sci. L481-486 (2002)

Aug 30, 2024EXHIBITPETITIONER

Kim, 2 J. Semicond. Tech. Sci. 185-196 (2002)

Aug 30, 2024EXHIBITPETITIONER

Yuasa, 35 J. Phys. D. 2427-2431 (2002)

Aug 30, 2024EXHIBITPETITIONER

Meyerheim, 87 Phys. Rev. Letters 076102 (2001)

Aug 30, 2024EXHIBITPETITIONER

Faure-Vincent, 82 App. Phys. Letters 4507-4509 (2003)

Aug 30, 2024EXHIBITPETITIONER

Mitani, 93 J. Appl. Phys. 8041-8043 (2003)

Aug 30, 2024EXHIBITPETITIONER

Goniakowski, 12 Interface Science 93–103 (2004)

Aug 30, 2024EXHIBITPETITIONER

Wang, 40 IEEE Trans. Magn. 2269-2271 (2004)

Aug 30, 2024EXHIBITPETITIONER

U.S. Patent Publication No. 2004/0136232A1 (Hosomi)

Aug 30, 2024EXHIBITPETITIONER

Dieny (IEEE Press 2017) (excerpts)

Aug 30, 2024EXHIBITPETITIONER

Amodeo, 8 Crystals 240 (2018)

Aug 30, 2024EXHIBITPETITIONER

Matthews, 123 J. Appl. Phys. 136101 (2018)

Aug 30, 2024EXHIBITPETITIONER

Jimbo, 165 J. Magnetism & Magnetic Materials 308-311 (1997)

Aug 30, 2024EXHIBITPETITIONER

Cardoso, 40 IEEE Trans. Magn. 2272-2274 (2004)

Aug 30, 2024EXHIBITPETITIONER

U.S. Patent No. 7,270,896 (Parkin)

Aug 30, 2024EXHIBITPETITIONER

Complaint, IP Bridge v. WD, No. 24-cv-00342-RGA (D. Del. Mar. 15, 2024)

Aug 30, 2024EXHIBITPETITIONER

Comp Ex. D (’403 Claim Chart), IP Bridge v. WD, No. 24-cv-00342 (D. Del.)

Aug 30, 2024EXHIBITPETITIONER

Comp. Ex. E (’263 Claim Chart) , IP Bridge v. WD, No. 24-cv-00342 (D. Del.)

Aug 30, 2024EXHIBITPETITIONER

Comp. Ex. F (’372 Claim Chart) , IP Bridge v. WD, No. 24-cv-00342 (D. Del.)

Aug 30, 2024EXHIBITPETITIONER

First Am. Comp., IP Bridge v. WD, No. 24-cv-00342 (D. Del. July 8, 2024)

Aug 30, 2024EXHIBITPETITIONER

First. Am. Comp. Ex. AA (’403 Am. Claim Chart), IP Bridge v. WD (D. Del.)

Aug 30, 2024EXHIBITPETITIONER

First Am. Comp. Ex. BB (’263 Am. Claim Chart), IP Bridge v. WD (D. Del.)

Aug 30, 2024EXHIBITPETITIONER

First Am. Comp. Ex. CC (’372 Am. Claim Chart), IP Bridge v. WD (D. Del.)

Aug 30, 2024EXHIBITPETITIONER

First Am. Comp. Ex. DD (’909 Claim Chart), IP Bridge v. WD (D. Del.)

Aug 30, 2024EXHIBITPETITIONER

First Am. Comp. Ex. EE (’138 Claim Chart), IP Bridge v. WD (D. Del.)

Aug 30, 2024EXHIBITPETITIONER

First Am. Comp. Ex. FF (’198 Claim Chart), IP Bridge v. WD (D. Del.)

Aug 30, 2024EXHIBITPETITIONER

First Am. Comp. Ex. GG (’463 Claim Chart), IP Bridge v. WD (D. Del.)

Aug 30, 2024EXHIBITPETITIONER

First Am. Comp. Ex. HH (’167 Claim Chart), IP Bridge v. WD (D. Del.)

Aug 30, 2024EXHIBITPETITIONER

First Am. Comp. Ex. II (’134 Patent Claim Chart), IP Bridge v. WD (D. Del.)

Aug 30, 2024EXHIBITPETITIONER

Docket, Godo Kaisha IP Bridge 1 v. Western Digital, 24-cv-00342 (D. Del.)

Aug 30, 2024EXHIBITPETITIONER

US District Courts Statistics (Dec. 31, 2023) (excerpts)

Aug 30, 2024EXHIBITPETITIONER

Microsoft Computer Dictionary (2002) (excerpts)

Aug 30, 2024EXHIBITPETITIONER

Bokor Declaration

Aug 30, 2024EXHIBITPETITIONER

Petition : as filed

Aug 30, 2024PAPERPETITIONER

Notice : Power of Attorney

Aug 30, 2024PAPERPETITIONER