The detailed information for PTAB case with proceeding number IPR2025-01305 filed by TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD. on Jul 15, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2025-01305
Filing Date
Jul 15, 2025
Petitioner
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
Status
Pending
Respondent Application Number
13051415
Respondent Tech Center
2800
Respondent Patent Number
8329572

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

Petitioner's Updated Mandatory Notices

Jul 31, 2025PAPERPETITIONER

Petitioner's Updated Exhibit List

Jul 31, 2025PAPERPETITIONER

Stipulation

Jul 31, 2025EXHIBITPETITIONER

EXPUNGED

Jul 28, 2025PAPERBOARD

Notice: Other

Jul 28, 2025PAPERBOARD

US8329572

Jul 15, 2025EXHIBITPETITIONER

US8329572 FH

Jul 15, 2025EXHIBITPETITIONER

Parikh US20030148618A1

Jul 15, 2025EXHIBITPETITIONER

JP20020289689A Komada

Jul 15, 2025EXHIBITPETITIONER

JPH1116906A Maeda

Jul 15, 2025EXHIBITPETITIONER

Roberts US6461914

Jul 15, 2025EXHIBITPETITIONER

Chang

Jul 15, 2025EXHIBITPETITIONER

Wolf

Jul 15, 2025EXHIBITPETITIONER

Ghandhi

Jul 15, 2025EXHIBITPETITIONER

Kamoshida

Jul 15, 2025EXHIBITPETITIONER

Ohba

Jul 15, 2025EXHIBITPETITIONER

Griffiths

Jul 15, 2025EXHIBITPETITIONER

Colligon

Jul 15, 2025EXHIBITPETITIONER

Hamamura

Jul 15, 2025EXHIBITPETITIONER

Semiconductor.Devices_Physics.Technology_Sze.2ndEd_Wiley_2002

Jul 15, 2025EXHIBITPETITIONER

Banerjee CV

Jul 15, 2025EXHIBITPETITIONER

Banerjee Declaration

Jul 15, 2025EXHIBITPETITIONER

Petition: as filed

Jul 15, 2025PAPERPETITIONER

Notice: Power of Attorney

Jul 15, 2025PAPERPETITIONER