Samsung Electronics Co., Ltd. et al. vs. KIWI Intellectual Assets Corporation

Explore the PTAB proceeding IPR2026-00164 filed by Samsung Electronics Co., Ltd. et al. on 2025-12-03. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2026-00164

Filing Date

2025-12-03

Accorded Filing Date

2025-12-03

Institution Decision Date

2026-04-01

Last Modified Date

2026-05-02

Proceeding Type

IPR

Termination Date

2026-04-01

Trial Status

Discretionary Denial

Parties & Counsel

Petitioner

Samsung Electronics Co., Ltd. et al.

Represented By

WILLIAMS, ELIOTet al

Patent Owner / Respondent

KIWI Intellectual Assets Corporation

Represented By

Boerman, Brianet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 3900 - Central Reexamination Unit (CRU)

Patent Information

1 Patent Involved

Respondent Application Number 17974866

Respondent Patent Number RE50307

External Links

Espacenet

Google Patents

Respondent Inventor Chou Hsien Tsai

Respondent Tech Center TC 3900 - Central Reexamination Unit (CRU)

Address and Attorney/Agent Information

1 Registered Practitioner

Power of Attorney & Correspondence

Firm / Entity Name Jason H. Vick - AMPED IP LLC

Customer Number 62574

Address 2370 E. 160th PL, Thornton, CO, 80602, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
45285	Jason Vick	703-624-8024

Proceeding Documents

Notice: refund approved NOTICE

2026-04-21 FILING PARTY: BOARD

Download

Petitioner's Corrected Request for Refund OTHER

2026-04-16 FILING PARTY: PETITIONER

Download

Petitioner's Request for Refund OTHER

2026-04-14 FILING PARTY: PETITIONER

Download

Director Discretionary Decision: Deny RESPONSE

2026-04-01 FILING PARTY: BOARD

Download

Patent Owner's Preliminary Response POPR

2026-03-05 FILING PARTY: PATENT OWNER

Download

Samsung Electronics Co., Ltd. et al. vs. KIWI Intellectual Assets Corporation

Proceeding Overview

Parties & Counsel

Petitioner

Samsung Electronics Co., Ltd. et al.

Represented By

Patent Owner / Respondent

KIWI Intellectual Assets Corporation

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Notice: refund approved NOTICE

Petitioner's Corrected Request for Refund OTHER

Petitioner's Request for Refund OTHER

Director Discretionary Decision: Deny RESPONSE

Patent Owner's Preliminary Response POPR

Ex2006 ’307 PATENT CLAIM LANGUAGE SUMMARY TABLE (Demonstrative Exhibit) Exhibit

US RE50016 Exhibit

Preliminary Infringement Contentions Exhibit

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

U.S. Patent Application No. 14/260,501 Prosecution History Exhibit

Patent and Trademark Office, Notice of Proposed Rulemaking - Revision to Rules of Practice Exhibit

Patent Owner's Request for Discretionary Denial RESPONSE

Portions of Congressional Record - Senate, S1360-94, Mar. 8, 2011 Exhibit

U.S. Patent Application No. 15/082,408 Prosecution History Exhibit

Docket Control Order, KIWI Intellectual Assets Corp. v. Samsung Electronics Co., Ltd. et al., 2:25-cv-00811-JRG (E.D. Tex.) Exhibit

Petitioner's Updated Mandatory Notices NOTICE

Notice: Mandatory Notice NOTICE

Notice: Power of Attorney NOTICE

Notice: Notice filing date accorded NOTICE

USRE50307 FH Part 1 Exhibit

CN201204344Y Exhibit

Notice: Power of Attorney - SEA NOTICE

USRE50307 Exhibit

Greg Suarez, Sony PlayStation 2, Nov. 15, 2000 Exhibit

Western Digital Passport 250GB Pocket Drive _ WIRED Exhibit

Yen - US7231473 Exhibit

Lee - US6854984 Exhibit

TWM327587U Exhibit

Sotera Stipulation Exhibit

USB 2.0 Exhibit

Bruno Carpentieri, Computing beyond Moore’s Law, Oct. 10, 2015 Exhibit

USRE50307 FH Part 4 Exhibit

Hall-Ellis Declaration Exhibit

USRE50307 FH Part 3 Exhibit

JP2000277200A Exhibit

Teicher 471 - US7537471 Exhibit

Zheng - US20090258539A1 Exhibit

USB 1.0 Exhibit

RE49287 FH Part 4 Exhibit

Lee PCT - WO2009069969A2 Exhibit

Andre - US7094089 Exhibit

Ni 004 - US7269004B1 Exhibit

Apple disrespects its own Mac users with iPod’s FireWire fiasco - MacDailyN Exhibit

USB 3.0 Exhibit

CN201113094Y Exhibit

Eliot, Xbox 360 First Impressions, Nov. 27, 2005 Exhibit

Petition: as filed PETITION

CN201038524Y Exhibit

Ganapate, USB 3 Exhibit

Teicher 086 - US7094086 Exhibit

US8198563 Exhibit

8193563 FH Exhibit

RE49287 FH Part 3 Exhibit

USRE50307 FH Part 5 Exhibit

Teicher - US20060024997A1 Exhibit

CN201174439Y Exhibit

Notice: Power of Attorney - SEC NOTICE

USB 1.1 Exhibit

Neil Cumins, Intel Processors Over the Years, Aug. 8, 2024 Exhibit

USRE49287 Exhibit

US5741148 Exhibit

Ni 208 - US7359208 Exhibit

RE49287 FH Part 1 Exhibit

USRE50307 FH Part 2 Exhibit

Harkabi - US7361059 Exhibit