Samsung Electronics Co., Ltd. et al. vs. Headwater Research LLC

Explore the PTAB proceeding IPR2024-01337 filed by Samsung Electronics Co., Ltd. et al. on 2024-08-28. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2024-01337

Filing Date

2024-08-28

Accorded Filing Date

2024-08-28

Institution Decision Date

2025-03-13

Last Modified Date

2026-02-13

Proceeding Type

IPR

Termination Date

2026-02-13

Trial Status

Terminated-Settled

Parties & Counsel

Petitioner

Samsung Electronics Co., Ltd. et al.

Represented By

Renner, W. Karlet al

Patent Owner / Respondent

Headwater Research LLC

Represented By

Mirzaie, Rezaet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 3600 - Transportation, E-Commerce & Construction

Patent Information

1 Patent Involved

Respondent Application Number 13615217

Respondent Patent Number 8588110

External Links

Espacenet

Google Patents

Respondent Inventor Gregory G. Raleigh

Respondent Tech Center TC 3600 - Transportation, E-Commerce & Construction

Address and Attorney/Agent Information

2 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name Headwater Research LLC - C/O Farjami & Farjami LLP

Customer Number 106963

Address 26522 La Alameda Ave., Suite 360, Mission Viejo, CA, 92691, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
38135	Michael Farjami	949-282-1000
41014	Farshad Farjami	949-282-1000

Proceeding Documents

Termination Decision: Post-DI Settlement TERMINATE

2026-02-13 FILING PARTY: BOARD

Download

Joint Request to Keep Settlement Agreement Separate MOTION

2025-12-01 FILING PARTY: PATENT OWNER

Download

3101

E-mail to the parties regarding motion to terminate Exhibit

2025-10-28 FILING PARTY: BOARD

Download

Joint Motion to Terminate MOTION

2025-10-24 FILING PARTY: PETITIONER

Download

Joint Request to Treat Settlement Agreement as Business Confidential Information OTHER

2025-10-24 FILING PARTY: PETITIONER

Download

Samsung Electronics Co., Ltd. et al. vs. Headwater Research LLC

Proceeding Overview

Parties & Counsel

Petitioner

Samsung Electronics Co., Ltd. et al.

Represented By

Patent Owner / Respondent

Headwater Research LLC

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Termination Decision: Post-DI Settlement TERMINATE

Joint Request to Keep Settlement Agreement Separate MOTION

E-mail to the parties regarding motion to terminate Exhibit

Joint Motion to Terminate MOTION

Joint Request to Treat Settlement Agreement as Business Confidential Information OTHER

General Order: Related Matters Updates ORDER

Notice of Stipulation to Modify Due Date 2 NOTICE

Notice of Stipulation to Modify Due Dates NOTICE

Ex. 2001 Exhibit

Patent Owner's Response RESPONSE

Ex. 2005 Exhibit

Ex. 2003 Exhibit

Ex. 2004 Exhibit

Ex. 2002 Exhibit

Ex. 2008 Exhibit

2006 Exhibit

Ex. 2009 Exhibit

Ex. 2007 Exhibit

PATENT OWNER HEADWATER RESEARCH LLC’S NOTICE OF DEPOSITION OF PATRICK MCDANIEL NOTICE

Patent Owner's Updated Mandatory Notices NOTICE

DECISION Granting Institution of Inter Partes Review 35 U.S.C. § 314 DECISION

SCHEDULING ORDER ORDER

EX 3100 Exhibit

ORDER Granting Patent Owner’s Motions to Withdraw Counsel 37 C.F.R. § 42.10(e) ORDER

Stipulation Exhibit

Petitioner's Updated Exhibit List NOTICE

ERRATUM NOTICE

Notice: Notice filing date accorded NOTICE

Patent Owner's Mandatory Notices NOTICE

Patent Owner's Power of Attorney NOTICE

Gonçalves, A graphical user interface for policy composition Exhibit

U.S. Pat. No. 7,860,964 Brady Exhibit

U.S. Pat. App. Pub. No. 20060039354 Rao Exhibit

Westerinen, et al., IETF RFC 3198 Exhibit

Blake, et al., IETF RFC 2475 Exhibit

U.S. Patent No. 8,588,110 to Raleigh Exhibit

Declaration and Curriculum Vitae of Dr. Patrick McDaniel Exhibit

U.S. Pat. App. Pub. No. 20080002652 Gupta Exhibit

van Beek, Adaptive streaming of high quality video over wireless LANs Exhibit

Damianou, The ponder policy specification language Exhibit

Excerpts, Garg An overview of wireless systems Exhibit

Agrawal, Issues in designing a policy language Exhibit

U.S. Pat. App. Pub. No. 20070149252 Jobs Exhibit

Stone, Network policy languages Exhibit

Samsung Stipulation Letter Exhibit

U.S. Pat. App. Pub. No. 20060203739 Padmanabhan Exhibit

U.S. Pat. App. Pub. No. 20060075090 Bocking Exhibit

Ponnappan, A policy based QoS management system Exhibit

U.S. Pat. No 5,481,735 Mortensen Exhibit

Mansour, Jitter control in QoS networks Exhibit

U.S. Pat. App. Pub. No. 20090217065 Araujo Exhibit

Reeder, Usability challenges in security and privacy policy Exhibit

Li, Dynamic priority reallocation scheme for quality of service Exhibit

Simplified Policy Language (CIM-SPL) Exhibit

Federal Court Management Statistics Exhibit

Excerpts from the Prosecution History of the 110 Patent Exhibit

U.S. Pat. No. 5,987,611 Freund Exhibit

Complaint for Patent Infringement Exhibit

U.S. Pat. App. Pub. No. 20060019632 Cunningham Exhibit

Petitioner's Power of Attorney NOTICE

Lobo, A policy description language Exhibit

U.S. Pat. App. Pub. No. 20080026787 Ibrahim Exhibit

U.S. Pat. No. 8,799,242 Leonard Exhibit

Liao, Expert system methodologies and applications Exhibit

Prasad, An overview of CDMA evolution toward wideband CDMA Exhibit