Samsung Display Co., Ltd. et al. vs. Pictiva Displays International Limited et al.

Explore the PTAB proceeding IPR2026-00129 filed by Samsung Display Co., Ltd. et al. on 2025-11-18. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2026-00129

Filing Date

2025-11-18

Accorded Filing Date

2025-11-18

Institution Decision Date

2026-04-28

Last Modified Date

2026-09-04

Proceeding Type

IPR

Termination Date

—

Trial Status

Trial Instituted

Parties & Counsel

Petitioner

Samsung Display Co., Ltd. et al.

Represented By

Weidenfeller, Scottet al

Patent Owner / Respondent

Pictiva Displays International Limited et al.

Represented By

ZHONG, HONGet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2800 - Semiconductors, Electrical & Optical Systems

Patent Information

1 Patent Involved

Respondent Application Number 18492397

Respondent Patent Number 12158250

External Links

Espacenet

Google Patents

Respondent Inventor Ulrich Kastner-Jung et al

Respondent Tech Center TC 2800 - Semiconductors, Electrical & Optical Systems

Address and Attorney/Agent Information

12 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name Botos Churchill IP Law LLP

Customer Number 175540

Address 430 Mountain Avenue, Suite 401, New Providence, NJ, 07974, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
32016	Richard Botos	908-738-1771
44617	Raymond Churchill Jr	908-738-1772
45256	Andrew Zidel	908-897-1314
46413	Scott Wolinsky	908-739-0000
58918	Sujatha Vathyam	908-738-1770
63075	Noelle Cacciabeve	908-738-1770
68392	Ryan Strauss	908-765-8121
72054	William Raska	908-738-1780
72417	Gie Yoon	407-841-2330
72595	James Zeszutek	908-765-8123
74688	Adam Hotzoglou	908-738-1770
81858	Amy Florio	908-952-0018