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Taiwan Semiconductor Manufacturing Company Ltd. v. Marlin Semiconductor Ltd. et al. - IPR2025-01054

Explore the PTAB proceeding IPR2025-01054 filed by Taiwan Semiconductor Manufacturing Company Ltd. against Marlin Semiconductor Ltd. et al. on Aug 20, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2025-01054
Filing Date
Aug 20, 2025
Petitioner
Taiwan Semiconductor Manufacturing Company Ltd.
Respondent
Marlin Semiconductor Ltd. et al.
Status
Pending
Respondent Application Number
14637412
Respondent Tech Center
2800
Respondent Patent Number
9337193

Decision Documents New

Decision documents related to this case provide insights into the outcomes of proceedings. These documents are crucial for understanding the legal determinations and implications for the parties involved.

Document NameFiling DateCategoryFiling Party

Exhibit 1033 - TSMC Institution Decisions

Nov 25, 2025EXHIBITPETITIONER

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

Patent Owner's Preliminary Response

Nov 25, 2025PAPERPATENT OWNER

EX2001

Nov 25, 2025EXHIBITPATENT OWNER

EX2002

Nov 25, 2025EXHIBITPATENT OWNER

EX2003

Nov 25, 2025EXHIBITPATENT OWNER

Petitioner's Opposition to Patent Owner's Discretionary Denial Request

Nov 25, 2025PAPERPETITIONER

Exhibit 1030 - Nasdaq – This 1 Number May Ensure TSMC’s Market Dominance

Nov 25, 2025EXHIBITPETITIONER

Exhibit 1031 - CNBC Transcript – US Commerce Secretary Howard Lutnick

Nov 25, 2025EXHIBITPETITIONER

Exhibit 1032 - Removing Barriers to American Leadership in Artificial Intelligence

Nov 25, 2025EXHIBITPETITIONER

Exhibit 1033 - TSMC Institution Decisions

Nov 25, 2025EXHIBITPETITIONER

Exhibit 1034 - TSMC FWD Rate

Nov 25, 2025EXHIBITPETITIONER

Exhibit 1035 - '193 Patent Assignment to Marlin

Nov 25, 2025EXHIBITPETITIONER

Exhibit 1036 - TSMC Technology Overview

Nov 25, 2025EXHIBITPETITIONER

Exhibit 1037 - Another Historic Investment Secured Under President Trump

Nov 25, 2025EXHIBITPETITIONER

Exhibit 1038 - TSMC Annual Report 2024 (Excerpts)

Nov 25, 2025EXHIBITPETITIONER

Exhibit 1039 - TSMC-Ansys Collaboration Press Release

Nov 25, 2025EXHIBITPETITIONER

Exhibit 1040 - TSMC-Cadence Press Release

Nov 25, 2025EXHIBITPETITIONER

Exhibit 1041 - TSMC’s Resurgence: What Lies Ahead for the Architect of AI

Nov 25, 2025EXHIBITPETITIONER

Exhibit 1042 - Decoding TSMC’s Contribution to the AI and 5G Ecosystem

Nov 25, 2025EXHIBITPETITIONER

Exhibit 1043 - Yahoo! Finance Article on TSMC Fab 21

Nov 25, 2025EXHIBITPETITIONER

Exhibit 1044 - U.S. Patent 8,362,575 to Kwok et al.

Nov 25, 2025EXHIBITPETITIONER

Email Correspondence

Nov 18, 2025EXHIBITBOARD

Patent Owner's Request for Discretionary Denial of Institution

Oct 27, 2025PAPERPATENT OWNER

EX2101

Oct 27, 2025EXHIBITPATENT OWNER

EX2102

Oct 27, 2025EXHIBITPATENT OWNER

EX2103

Oct 27, 2025EXHIBITPATENT OWNER

EX2104

Oct 27, 2025EXHIBITPATENT OWNER

Notice: Mandatory Notice

Sep 10, 2025PAPERPATENT OWNER

Notice: Power of Attorney

Sep 10, 2025PAPERPATENT OWNER

Notice: Notice filing date accorded

Aug 25, 2025PAPERBOARD

Exhibit 1001 - U.S. Patent 9,337,193 to Chin-I Liao, et al. (“ʼ193 patent”)

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1002 - File History of U.S. Patent 9,337,193 (“ʼ193 File History”)

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1005 - U.S. Patent 10,535,735 to Glass, et al. (“Glass”)

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1004 - CV of E. Fred Schubert, Ph.D.

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1006 - U.S. Patent 7,538,387 to Tsai (“Tsai”)

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1007 - U.S. Patent Publication 2011/0210404 to Su et al. (“Su”)

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1008- U.S. Patent 8,399,931 to Liaw, et al. (“Liaw”)

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1009 - U.S. Patent 8,703,556 to Kelly, et al. (“Kelly”)

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1010 - U.S. Patent 8,598,003 to Murthy, et al (“Murthy”)

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1012 - FinFETs and Other Multi-Gate Transistors (excerpted)

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1013 - U.S. Patent 1,745,175 to Lilienfeld (“Lilienfeld”)

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1014, Part 1 of 3 - Quirk/Serda, pp. 1-161

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1014, Part 2 of 3 - Quirk/Serda, pp. 162-335

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1014, Part 3 of 3 - Quirk/Serda, pp. 336-498

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1015 - Designing with FinFETs - SemiWiki

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1016, Part 1 of 4 - Weste, pp. 1-269

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1016, Part 2 of 4 - Weste, pp. 270-555

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1016, Part 3 of 4 - Weste, pp. 556-787

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1016, Part 4 of 4 - Weste, pp. 788-967

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1017 - U.S. Patent 6,413,802 to Hu, et al. (“Hu”)

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1018 - Investigation of FinFET devices to Shang

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1019 - File History of U.S. Patent 9,006,805 (“’805 File History”)

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1020 - U.S. Patent Publication 2013/0200470 to Liu, et al. (“Liu”)

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1021 - U.S. Patent 8,455,313 to Basker, et al (“Basker”)

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1022, Part 1 of 2 - Microchip Fabrication, pp. 1-350

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1022, Part 2 of 2 - Microchip Fabrication, pp. 351-642

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1023, Part 1 of 2 - May/Sze, pp. 1-139

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1023, Part 2 of 2 - May/Sze, pp. 140-305

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1024 - Handbook of Physical Vapor Deposition (PVD) Processing

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1025 - MERGE Definition & Meaning - Merriam-Webster

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1026, Part 1 of 3 - TechInsights Report May 2012, pp. 1-60

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1026, Part 2 of 3 - TechInsights Report May 2012, pp. 61-150

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1026, Part 3 of 3 - TechInsights Report May 2012, pp. 151-265

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1027 - COVER Definition & Meaning - Merriam-Webster

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1028 - Bauer

Aug 20, 2025EXHIBITPETITIONER

Exhibit 1029 - Plummer

Aug 20, 2025EXHIBITPETITIONER

Petitioner's Power of Attorney

Aug 20, 2025PAPERPETITIONER

Exhibit 1003 - Declaration of E. Fred Schubert, Ph.D.

Aug 20, 2025EXHIBITPETITIONER

Petition: as filed

Aug 20, 2025PAPERPETITIONER