The detailed information for PTAB case with proceeding number IPR2025-00847 filed by Taiwan Semiconductor Manufacturing Company Limited et al. against Marlin Semiconductor Ltd. et al. on Apr 17, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2025-00847
Filing Date
Apr 17, 2025
Petitioner
Taiwan Semiconductor Manufacturing Company Limited et al.
Respondent
Marlin Semiconductor Ltd. et al.
Status
Pending
Respondent Application Number
11836772
Respondent Tech Center
2800
Respondent Patent Number
7745847

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

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Patent Owner's Request for Discretionary Denial of Institution

Jul 15, 2025PAPERPATENT OWNER

EX2101

Jul 15, 2025EXHIBITPATENT OWNER

EX2102

Jul 15, 2025EXHIBITPATENT OWNER

EX2103

Jul 15, 2025EXHIBITPATENT OWNER

EX2104

Jul 15, 2025EXHIBITPATENT OWNER

EX2105

Jul 15, 2025EXHIBITPATENT OWNER

EX2106

Jul 15, 2025EXHIBITPATENT OWNER

EX2107

Jul 15, 2025EXHIBITPATENT OWNER

EX2108

Jul 15, 2025EXHIBITPATENT OWNER

EX2109

Jul 15, 2025EXHIBITPATENT OWNER

EX2110

Jul 15, 2025EXHIBITPATENT OWNER

EX2111

Jul 15, 2025EXHIBITPATENT OWNER

Notice: Notice filing date accorded

May 15, 2025PAPERBOARD

Notice: Mandatory Notice

May 8, 2025PAPERPATENT OWNER

Notice: Power of Attorney

May 8, 2025PAPERPATENT OWNER

'847 Patent

Apr 17, 2025EXHIBITPETITIONER

File History

Apr 17, 2025EXHIBITPETITIONER

Lan

Apr 17, 2025EXHIBITPETITIONER

Liaw

Apr 17, 2025EXHIBITPETITIONER

Wang407

Apr 17, 2025EXHIBITPETITIONER

Wang753

Apr 17, 2025EXHIBITPETITIONER

Chen

Apr 17, 2025EXHIBITPETITIONER

Sze

Apr 17, 2025EXHIBITPETITIONER

Plummer

Apr 17, 2025EXHIBITPETITIONER

James

Apr 17, 2025EXHIBITPETITIONER

Thompson

Apr 17, 2025EXHIBITPETITIONER

Murthy

Apr 17, 2025EXHIBITPETITIONER

Bohr

Apr 17, 2025EXHIBITPETITIONER

Ghani

Apr 17, 2025EXHIBITPETITIONER

Wang906

Apr 17, 2025EXHIBITPETITIONER

Kavalieros

Apr 17, 2025EXHIBITPETITIONER

Bai

Apr 17, 2025EXHIBITPETITIONER

Chang & Sze

Apr 17, 2025EXHIBITPETITIONER

Wolf2

Apr 17, 2025EXHIBITPETITIONER

Moore

Apr 17, 2025EXHIBITPETITIONER

Wolf3

Apr 17, 2025EXHIBITPETITIONER

Quirk

Apr 17, 2025EXHIBITPETITIONER

Thei

Apr 17, 2025EXHIBITPETITIONER

Huang

Apr 17, 2025EXHIBITPETITIONER

Hachimine

Apr 17, 2025EXHIBITPETITIONER

Fischer

Apr 17, 2025EXHIBITPETITIONER

Tsai

Apr 17, 2025EXHIBITPETITIONER

McDavid

Apr 17, 2025EXHIBITPETITIONER

Liu

Apr 17, 2025EXHIBITPETITIONER

Fitzgerald Declaration

Apr 17, 2025EXHIBITPETITIONER

Fitzgerald CV

Apr 17, 2025EXHIBITPETITIONER

Chong

Apr 17, 2025EXHIBITPETITIONER

Orlowski

Apr 17, 2025EXHIBITPETITIONER

Zhang

Apr 17, 2025EXHIBITPETITIONER

Lee

Apr 17, 2025EXHIBITPETITIONER

Alvarez

Apr 17, 2025EXHIBITPETITIONER

Petition for Inter Partes Review

Apr 17, 2025PAPERPETITIONER

Petitioner TSMC's Power of Attorney

Apr 17, 2025PAPERPETITIONER

Petitioner Apple's Power of Attorney

Apr 17, 2025PAPERPETITIONER