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Taiwan Semiconductor Manufacturing Company Limited v. Marlin Semiconductor Ltd. et al. - IPR2026-00130

Explore the PTAB proceeding IPR2026-00130 filed by Taiwan Semiconductor Manufacturing Company Limited against Marlin Semiconductor Ltd. et al. on Nov 14, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2026-00130
Filing Date
Nov 14, 2025
Petitioner
Taiwan Semiconductor Manufacturing Company Limited
Respondent
Marlin Semiconductor Ltd. et al.
Status
Pending
Respondent Application Number
14620209
Respondent Tech Center
2800
Respondent Patent Number
9318609

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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

Jan 26, 2026PAPERPATENT OWNER

Ex 2101 Foundries to Grow Faster than Integrated Circuits in 2016

Jan 26, 2026EXHIBITPATENT OWNER

Ex 2102 Ranked_Semiconductor Foundries by Revenue Share

Jan 26, 2026EXHIBITPATENT OWNER

Ex. 2103 US9318609B2 - Semiconductor device with epitaxial structure - Google Patents

Jan 26, 2026EXHIBITPATENT OWNER

Ex. 2104 2025-01-26 IPR2026-00130 '609 P. Ahern Declaration (MSL executed 2026_01_23)

Jan 26, 2026EXHIBITPATENT OWNER

Notice: Mandatory Notice

Jan 19, 2026PAPERPATENT OWNER

Notice: Power of Attorney

Jan 19, 2026PAPERPATENT OWNER

Notice filing date accorded to Petition

Nov 26, 2025PAPERBOARD

Petition

Nov 14, 2025PAPERPETITIONER

US Patent No 9,318,609

Nov 14, 2025EXHIBITPETITIONER

PH of 609 Patent

Nov 14, 2025EXHIBITPETITIONER

Xu

Nov 14, 2025EXHIBITPETITIONER

Ching

Nov 14, 2025EXHIBITPETITIONER

Huang

Nov 14, 2025EXHIBITPETITIONER

T. Ghani et al.

Nov 14, 2025EXHIBITPETITIONER

Excerpts from N. Collaert

Nov 14, 2025EXHIBITPETITIONER

D. Hisamoto et al.

Nov 14, 2025EXHIBITPETITIONER

X. Huang et al.

Nov 14, 2025EXHIBITPETITIONER

D. Hisamoto

Nov 14, 2025EXHIBITPETITIONER

J. Markoff

Nov 14, 2025EXHIBITPETITIONER

Intel

Nov 14, 2025EXHIBITPETITIONER

A. Shimpi

Nov 14, 2025EXHIBITPETITIONER

K. Mistry

Nov 14, 2025EXHIBITPETITIONER

S. Thompson

Nov 14, 2025EXHIBITPETITIONER

C. Auth

Nov 14, 2025EXHIBITPETITIONER

S. Mayuzumi

Nov 14, 2025EXHIBITPETITIONER

Excerpts from S. Wolf

Nov 14, 2025EXHIBITPETITIONER

CV of Dr. Jack Lee

Nov 14, 2025EXHIBITPETITIONER

MOSFET Scaling Presentation

Nov 14, 2025EXHIBITPETITIONER

J. Steigerwald

Nov 14, 2025EXHIBITPETITIONER

H. Wong

Nov 14, 2025EXHIBITPETITIONER

P. Zantye

Nov 14, 2025EXHIBITPETITIONER

Excerpts form S. Sze

Nov 14, 2025EXHIBITPETITIONER

Declaration of S. Bradley

Nov 14, 2025EXHIBITPETITIONER

Power of Attorney

Nov 14, 2025PAPERPETITIONER

Declaration of Dr. Jack Lee

Nov 14, 2025EXHIBITPETITIONER