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Samsung Electronics Co., Ltd. et al. vs HEADWATER RESEARCH LLC - IPR2025-00963

Explore the PTAB proceeding IPR2025-00963 filed by Samsung Electronics Co., Ltd. et al. against HEADWATER RESEARCH LLC on May 5, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2025-00963
Filing Date
May 5, 2025
Petitioner
Samsung Electronics Co., Ltd. et al.
Respondent
HEADWATER RESEARCH LLC
Status
Pending
Respondent Application Number
14948065
Respondent Tech Center
3600
Respondent Patent Number
10028144

Proceeding Decision New

Decision pending - set alert to receive updates

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 Opposition to Patent Owner's Request for Discretionary Denial

Sep 10, 2025PAPERPETITIONER

U.S. Patent No. 9,198,042

Sep 10, 2025EXHIBITPETITIONER

U.S. Patent No. 12,184,700

Sep 10, 2025EXHIBITPETITIONER

Excerpts from the Prosecution History of U.S. Patent No. 9,198,042

Sep 10, 2025EXHIBITPETITIONER

Excerpts from the Prosecution History of U.S. Patent No. 8,391,834 Part 1 of 3

Sep 10, 2025EXHIBITPETITIONER

Excerpts from the Prosecution History of U.S. Patent No. 8,391,834 Part 2 of 3

Sep 10, 2025EXHIBITPETITIONER

Excerpts from the Prosecution History of U.S. Patent No. 8,391,834 Part 3 of 3

Sep 10, 2025EXHIBITPETITIONER

Excerpts from the Prosecution History of U.S. Patent No. 8,839,388 Part 1 of 2

Sep 10, 2025EXHIBITPETITIONER

Excerpts from the Prosecution History of U.S. Patent No. 8,839,388 Part 2 of 2

Sep 10, 2025EXHIBITPETITIONER

Excerpts from the Prosecution History of U.S. Patent No. 12,184,700

Sep 10, 2025EXHIBITPETITIONER

U.S. Patent Publication No. 2017/0187839 A1 Raleigh

Sep 10, 2025EXHIBITPETITIONER

U.S. Patent Publication No. 8,020,192 B2 Wright

Sep 10, 2025EXHIBITPETITIONER

Guide to the CPC

Sep 10, 2025EXHIBITPETITIONER

Application of Cooperative Patent Classification (CPC) in biotechnology areas

Sep 10, 2025EXHIBITPETITIONER

Patent Classification, USPTO

Sep 10, 2025EXHIBITPETITIONER

Memorandum, Interim Procedure for Discretionary Denials in AIA Post-Grant Proceedings

Sep 10, 2025EXHIBITPETITIONER

Docket Control Order, CASE NO. 2 22-cv-00422-JRGRSP

Sep 10, 2025EXHIBITPETITIONER

Court Order, December 23, 2024, CASE NO. 2 22-cv- 00422-JRG-RSP

Sep 10, 2025EXHIBITPETITIONER

Docket Control Order, CASE NO. 2 23-CV-00103-JRGRSP

Sep 10, 2025EXHIBITPETITIONER

Court Order, February 5, 2025, CASE NO. 2 23-CV- 00103-JRG-RSP

Sep 10, 2025EXHIBITPETITIONER

(Excerpts) Taylor – Samsung Semiconductor USA

Sep 10, 2025EXHIBITPETITIONER

Samsung Electronics Unveils a US$200bn Investment

Sep 10, 2025EXHIBITPETITIONER

Samsung Electronics to receive up to $6.4 billion

Sep 10, 2025EXHIBITPETITIONER

President Trump Says Samsung Is Planning a Massive Investment

Sep 10, 2025EXHIBITPETITIONER

(Excerpts) Docket Navigator Report

Sep 10, 2025EXHIBITPETITIONER

H.R. Rep. 112-98, pt. 1, Part 1 of 8

Sep 10, 2025EXHIBITPETITIONER

H.R. Rep. 112-98, pt. 1, Part 2 of 8

Sep 10, 2025EXHIBITPETITIONER

H.R. Rep. 112-98, pt. 1, Part 3 of 8

Sep 10, 2025EXHIBITPETITIONER

H.R. Rep. 112-98, pt. 1, Part 4 of 8

Sep 10, 2025EXHIBITPETITIONER

H.R. Rep. 112-98, pt. 1, Part 5 of 8

Sep 10, 2025EXHIBITPETITIONER

H.R. Rep. 112-98, pt. 1, Part 6 of 8

Sep 10, 2025EXHIBITPETITIONER

H.R. Rep. 112-98, pt. 1, Part 7 of 8

Sep 10, 2025EXHIBITPETITIONER

H.R. Rep. 112-98, pt. 1, Part 8 of 8

Sep 10, 2025EXHIBITPETITIONER

Interim Process for PTAB Workload Management

Sep 10, 2025EXHIBITPETITIONER

FAQs for Interim Processes for PTAB Workload Management

Sep 10, 2025EXHIBITPETITIONER

U.S. District Court for the Eastern District of Texas Calendar Events

Sep 10, 2025EXHIBITPETITIONER

LegalMetric Individual Judge Report for Judge James Rodney Gilstrap

Sep 10, 2025EXHIBITPETITIONER

Order Granting Stay in Maxeon Solar PTE. LTD. v. Hanwha Solutions Corp. et al

Sep 10, 2025EXHIBITPETITIONER

Order Granting Stay in Cellspin Soft, Inc. v. Bytedance Ltd., et al

Sep 10, 2025EXHIBITPETITIONER

Motion Success for Stay Pending IPR (Post-Institution) (EDTX), accessed August 28, 2025

Sep 10, 2025EXHIBITPETITIONER

Second Amended Complaint for Patent Infringement in Headwater Research LLC v. Samsung Electronics Co., Ltd

Sep 10, 2025EXHIBITPETITIONER

Docket Navigator Report of Headwater District Court Litigations

Sep 10, 2025EXHIBITPETITIONER

Complaint for Patent Infringement in Headwater Research LLC v. Samsung Electronics Co., Ltd. 2-23- cv-00103

Sep 10, 2025EXHIBITPETITIONER

Complaint for Patent Infringement in Headwater Research LLC v. Samsung Electronics Co., Ltd. et al., 2-23- cv-00641

Sep 10, 2025EXHIBITPETITIONER

Federal Court Management Statistics-Profiles, U.S. District Courts Combined Civil and Criminal

Sep 10, 2025EXHIBITPETITIONER

ArsTechnica, Samsung Finally Gets eSIM Working in the US,

Sep 10, 2025EXHIBITPETITIONER

Patent Owner's Request for Discretionary Denial of Institution

Aug 8, 2025PAPERPATENT OWNER

Exhibit 2001

Aug 8, 2025EXHIBITPATENT OWNER

Exhibit 2002

Aug 8, 2025EXHIBITPATENT OWNER

Exhibit 2003

Aug 8, 2025EXHIBITPATENT OWNER

Exhibit 2004

Aug 8, 2025EXHIBITPATENT OWNER

Exhibit 2005

Aug 8, 2025EXHIBITPATENT OWNER

Exhibit 2006

Aug 8, 2025EXHIBITPATENT OWNER

Notice: Power of Attorney

Jun 16, 2025PAPERPATENT OWNER

Notice: Mandatory Notice

Jun 16, 2025PAPERPATENT OWNER

Notice: Notice filing date accorded

Jun 10, 2025PAPERBOARD

U.S. Patent No. 10,028,144 to Gregory G. Raleigh

May 5, 2025EXHIBITPETITIONER

Petitioner's Power of Attorney

May 5, 2025PAPERPETITIONER

Complaint

May 5, 2025EXHIBITPETITIONER

U.S. Patent Application No 20080052395 A1 Wright

May 5, 2025EXHIBITPETITIONER

U.S. Patent Application No. 20090300450 A1 Tzannes

May 5, 2025EXHIBITPETITIONER

U.S. Patent Application No. 20050144505 A1 Takeuchi

May 5, 2025EXHIBITPETITIONER

U.S. Patent Application No. 20090254465 A1 Oester

May 5, 2025EXHIBITPETITIONER

U.S. Patent Application No. 20060015749 A1 Mittal

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 2 of 16

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 3 of 16

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 4 of 16

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 5 of 16

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 6 of 16

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 7 of 16

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 8 of 16

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 9 of 16

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 10 of 16

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 11 of 16

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 12 of 16

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 13 of 16

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 14 of 16

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 15 of 16

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 16 of 16

May 5, 2025EXHIBITPETITIONER

Mallick Mobile and Wireless Design Essentials

May 5, 2025EXHIBITPETITIONER

Anderson Security Engineering

May 5, 2025EXHIBITPETITIONER

Jaeger Operating System Security

May 5, 2025EXHIBITPETITIONER

Parziale TCP/IP Tutorial and Technical Overview

May 5, 2025EXHIBITPETITIONER

McCanne The BSD Packet Filter

May 5, 2025EXHIBITPETITIONER

Horak Websters New World Telecom Dictionary

May 5, 2025EXHIBITPETITIONER

Ganz Multimedia Wireless Networks Part 1 of 2

May 5, 2025EXHIBITPETITIONER

Ganz Multimedia Wireless Networks Part 2 of 2

May 5, 2025EXHIBITPETITIONER

Kwok Wireless Internet and Mobile Computing Part 1 of 4

May 5, 2025EXHIBITPETITIONER

Kwok Wireless Internet and Mobile Computing Part 2 of 4

May 5, 2025EXHIBITPETITIONER

Kwok Wireless Internet and Mobile Computing Part 3 of 4

May 5, 2025EXHIBITPETITIONER

Kwok Wireless Internet and Mobile Computing Part 4 of 4

May 5, 2025EXHIBITPETITIONER

Brownlee Traffic Flow Measurement

May 5, 2025EXHIBITPETITIONER

Saltzer The Protection of Information in Computer Systems

May 5, 2025EXHIBITPETITIONER

Tan An Empirical Study on the Capacity and Performance of 3G Networks

May 5, 2025EXHIBITPETITIONER

Wang Shield

May 5, 2025EXHIBITPETITIONER

Silberschatz Operating System Concepts Part 1 of 6

May 5, 2025EXHIBITPETITIONER

Silberschatz Operating System Concepts Part 2 of 6

May 5, 2025EXHIBITPETITIONER

Silberschatz Operating System Concepts Part 3 of 6

May 5, 2025EXHIBITPETITIONER

Silberschatz Operating System Concepts Part 4 of 6

May 5, 2025EXHIBITPETITIONER

Silberschatz Operating System Concepts Part 5 of 6

May 5, 2025EXHIBITPETITIONER

Silberschatz Operating System Concepts Part 6 of 6

May 5, 2025EXHIBITPETITIONER

Cheswick Firewalls and Internet Security

May 5, 2025EXHIBITPETITIONER

Koren Fault Tolerant Systems

May 5, 2025EXHIBITPETITIONER

Loscri Voice and Video Telephony Services in Smartphone

May 5, 2025EXHIBITPETITIONER

Oxford University Press, A Dictionary of Computing

May 5, 2025EXHIBITPETITIONER

Downing Dictionary of Computer and Internet Terms

May 5, 2025EXHIBITPETITIONER

Kunie Low power architecture and design techniques for mobile handset

May 5, 2025EXHIBITPETITIONER

Naruse A 65nm Single-Chip Application and Dual-Mode Baseband

May 5, 2025EXHIBITPETITIONER

Gertz Handbook of Database Security

May 5, 2025EXHIBITPETITIONER

Oney, Programming The Microsoft Windows Driver Model

May 5, 2025EXHIBITPETITIONER

Exhibit A, Headwater Research LLC v. Samsung Electronics Co., Ltd

May 5, 2025EXHIBITPETITIONER

Patent Trial and Appeal Board (PTAB) Boardside Chat Interim processes

May 5, 2025EXHIBITPETITIONER

Interim Process for PTAB Workload Management

May 5, 2025EXHIBITPETITIONER

IEEE 100, The Authoritative Dictionary of IEEE Standards Terms

May 5, 2025EXHIBITPETITIONER

U.S. Patent No. 7,962,798 to Locasto et al.

May 5, 2025EXHIBITPETITIONER

Tanenbaum Modern Operating Systems Part 1 of 6

May 5, 2025EXHIBITPETITIONER

Tanenbaum Modern Operating Systems Part 2 of 6

May 5, 2025EXHIBITPETITIONER

Tanenbaum Modern Operating Systems Part 3 of 6

May 5, 2025EXHIBITPETITIONER

Tanenbaum Modern Operating Systems Part 4 of 6

May 5, 2025EXHIBITPETITIONER

Tanenbaum Modern Operating Systems Part 5 of 6

May 5, 2025EXHIBITPETITIONER

Tanenbaum Modern Operating Systems Part 6 of 6

May 5, 2025EXHIBITPETITIONER

U.S. Patent Application No. 20070143827 A1 Nicodemus

May 5, 2025EXHIBITPETITIONER

U.S. Patent Application No. 20070006282 A1 Durham

May 5, 2025EXHIBITPETITIONER

U.S. Patent No. 7,633,909 B1 Jones

May 5, 2025EXHIBITPETITIONER

U.S. Patent No. 9,032,192B2 Frank

May 5, 2025EXHIBITPETITIONER

The Secure Sockets Layer (SSL) Protocol

May 5, 2025EXHIBITPETITIONER

Excerpts from the Prosecution History of the 144 Patent

May 5, 2025EXHIBITPETITIONER

Excerpts Smith Virtual Machines

May 5, 2025EXHIBITPETITIONER

Samsung Stipulation Letter

May 5, 2025EXHIBITPETITIONER

Declaration of June Munford Part 1 of 16

May 5, 2025EXHIBITPETITIONER

Declaration of Patrick McDaniel

May 5, 2025EXHIBITPETITIONER

Petition for Inter Partes Review

May 5, 2025PAPERPETITIONER