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Marvell Semiconductor, Inc. v. Credo Technology Group Ltd. - IPR2025-01220

Explore the PTAB proceeding IPR2025-01220 filed by Marvell Semiconductor, Inc. against Credo Technology Group Ltd. on Aug 8, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2025-01220
Filing Date
Aug 8, 2025
Petitioner
Marvell Semiconductor, Inc.
Respondent
Credo Technology Group Ltd.
Status
Preliminary response waived
Respondent Application Number
16552927
Respondent Tech Center
2600
Respondent Patent Number
11032111

Decision Documents New

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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

Alert me when new update on this case

Email Correspondence

Nov 20, 2025EXHIBITBOARD

Petitioner's Opposition to Request for Discretionary Denial

Nov 13, 2025PAPERPETITIONER

IAM - IPBC Global 2005

Nov 13, 2025EXHIBITPETITIONER

Credo “About” Webpage

Nov 13, 2025EXHIBITPETITIONER

Inv. No. 337-TA-1446, Doc 859233, Order Granting Disqualification

Nov 13, 2025EXHIBITPETITIONER

Inv. No. 337-TA-1446, Notice of Institution

Nov 13, 2025EXHIBITPETITIONER

Inv. No. 337-TA-1446, Notice of Ground Rules

Nov 13, 2025EXHIBITPETITIONER

Inv. No. 337-TA-1446, Motion to Disqualify, Ex. 8

Nov 13, 2025EXHIBITPETITIONER

LinkedIn profile - Credo Pres, CEO Bill Brennan

Nov 13, 2025EXHIBITPETITIONER

LinkedIn profile - Credo CTO, Lawrence Cheng

Nov 13, 2025EXHIBITPETITIONER

LinkedIn profile - Credo CRDO, Haoli Qian

Nov 13, 2025EXHIBITPETITIONER

LinkedIn profile - Credo VPAEng, Arshan Aga

Nov 13, 2025EXHIBITPETITIONER

Shutdown Slowdown_ What It Means for Patent Enforcement at the ITC

Nov 13, 2025EXHIBITPETITIONER

Credo-Molex '111 Infringement Claim Chart, Ex. 39

Nov 13, 2025EXHIBITPETITIONER

Credo-Molex '111 Infringement Claim Chart, Ex. 42

Nov 13, 2025EXHIBITPETITIONER

Inv. No. 337-TA-1446, Ground Rule 5.3 Maximum Scope of the Investigation

Nov 13, 2025EXHIBITPETITIONER

EO 14179 - Removing Barriers to American Leadership in Artificial Intelligence

Nov 13, 2025EXHIBITPETITIONER

OMB M-25-21-Accelerating Federal Use of AI through Innovation Governance and Public Trust

Nov 13, 2025EXHIBITPETITIONER

Statement from U.S. Secretary of Commerce Howard Lutnick

Nov 13, 2025EXHIBITPETITIONER

Inv. No. 337-TA-1446, Amended Complaint

Nov 13, 2025EXHIBITPETITIONER

Memo to All PTAB Judges on Interim Processes from Coke Morgan Stewart

Nov 13, 2025EXHIBITPETITIONER

Patent Owner's Request for Discretionary Denial

Oct 14, 2025PAPERPATENT OWNER

ITC Complaint

Oct 14, 2025EXHIBITPATENT OWNER

Credo Introduces PAM4 DSP for High Performance Data Centers and Enterprise Networks

Oct 14, 2025EXHIBITPATENT OWNER

AEC Applications

Oct 14, 2025EXHIBITPATENT OWNER

Credo Introduces 800G HiWire ZeroFlap AECs

Oct 14, 2025EXHIBITPATENT OWNER

CREDO Receives Cabling Installation & Maintenance Innovators 2019 Gold Award

Oct 14, 2025EXHIBITPATENT OWNER

Credo Files AEC Patent Infringement Complaint

Oct 14, 2025EXHIBITPATENT OWNER

ITC Order No. 12

Oct 14, 2025EXHIBITPATENT OWNER

Reiser article

Oct 14, 2025EXHIBITPATENT OWNER

ITC Order No. 19

Oct 14, 2025EXHIBITPATENT OWNER

ITC Respondents’ Initial Invalidity Contentions

Oct 14, 2025EXHIBITPATENT OWNER

Exhibit C-12, 111 Patent Invalidity Chart to the ITC Respondents’ Initial Invalidity Contentions

Oct 14, 2025EXHIBITPATENT OWNER

Exhibit C-3, 111 Patent Invalidity Chart to the ITC Respondents’ Initial Invalidity Contentions

Oct 14, 2025EXHIBITPATENT OWNER

Exhibit C-11, 111 Patent Invalidity Chart to the ITC Respondents’ Initial Invalidity Contentions

Oct 14, 2025EXHIBITPATENT OWNER

FAQs for Interim Processes for PTAB Workload Management

Oct 14, 2025EXHIBITPATENT OWNER

Patent Owner Power of Attorney

Aug 29, 2025PAPERPATENT OWNER

Patent Owner Mandatory Notice

Aug 29, 2025PAPERPATENT OWNER

Notice: Notice filing date accorded

Aug 13, 2025PAPERBOARD

U.S. Patent No. 11,032,111 Patent to Sun et al.

Aug 8, 2025EXHIBITPETITIONER

Certified Prosecution File History for the '111 Patent

Aug 8, 2025EXHIBITPETITIONER

U.S. Patent Application Publication No. 2019-0288881 A1 to Berke et al.

Aug 8, 2025EXHIBITPETITIONER

U.S. Patent No. 8,516,238 to Cornelius, et al.

Aug 8, 2025EXHIBITPETITIONER

U.S. Patent No. 10,715,357 to Ran

Aug 8, 2025EXHIBITPETITIONER

U.S. Prov. App. Serial No. 120376_62722517 (Ran Prov)

Aug 8, 2025EXHIBITPETITIONER

Excerpts from Stauffer, High Speed Serdes Devices and Applications

Aug 8, 2025EXHIBITPETITIONER

U.S. Patent Application Publication No. 2014-0237301 A1 to Mejia et al.

Aug 8, 2025EXHIBITPETITIONER

PCI Express Base Specification Revision 3.0

Aug 8, 2025EXHIBITPETITIONER

Serial ATA Revision Specification 3.1 (July 18, 2011)

Aug 8, 2025EXHIBITPETITIONER

Excerpts of IEEE 802.3-2015 Standard

Aug 8, 2025EXHIBITPETITIONER

Declaration of June Munford re Stauffer

Aug 8, 2025EXHIBITPETITIONER

Library of Congress Certification for Stauffer - Part 1

Aug 8, 2025EXHIBITPETITIONER

Library of Congress Certification for Stauffer - Part 2

Aug 8, 2025EXHIBITPETITIONER

Library of Congress Certification for Stauffer - Part 3

Aug 8, 2025EXHIBITPETITIONER

Internet Archive Declaration of Mina Ching re Stauffer

Aug 8, 2025EXHIBITPETITIONER

Declaration of Liliana Nunez re Stauffer

Aug 8, 2025EXHIBITPETITIONER

U.S. Patent Application Publication No. 2013-0223506 A1 to Kolze

Aug 8, 2025EXHIBITPETITIONER

U.S. Patent Application Publication No. 2010-0232493 A1 to Thirumoorthy

Aug 8, 2025EXHIBITPETITIONER

U.S. Patent Application Publication No. 2013-0201316A1 to Binder et al.

Aug 8, 2025EXHIBITPETITIONER

U.S. Patent No. 5,648,972 to Gharakhanian

Aug 8, 2025EXHIBITPETITIONER

U.S. Prov. App. Serial No. 63467_62723701 (111 Patent Prov)

Aug 8, 2025EXHIBITPETITIONER

Gasca, CMOS Continuous-Time Adaptive Equalizers for High-Speed Serial Links

Aug 8, 2025EXHIBITPETITIONER

U.S. Patent No. 7,233,617 to Gorecki

Aug 8, 2025EXHIBITPETITIONER

U.S. Patent Application Publication No. 2003-0035497 A1 to Gorecki et al.

Aug 8, 2025EXHIBITPETITIONER

TE Connectivity, SFP+ High Speed Copper Cable Assemblies

Aug 8, 2025EXHIBITPETITIONER

Cisco 40GBASE QSFP Modules Data Sheet

Aug 8, 2025EXHIBITPETITIONER

Wang and Bovik, Mean Squared Error Love It or Leave It

Aug 8, 2025EXHIBITPETITIONER

U.S. Patent No. 8,665,941 to Eliaz

Aug 8, 2025EXHIBITPETITIONER

U.S. Patent No. 8,600,039 to Chen et al.

Aug 8, 2025EXHIBITPETITIONER

U.S. Patent No. 5,392,315 to Laud

Aug 8, 2025EXHIBITPETITIONER

Power of Attorney

Aug 8, 2025PAPERPETITIONER

Declaration of Michael S. Chen

Aug 8, 2025EXHIBITPETITIONER

Petition

Aug 8, 2025PAPERPETITIONER