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

Explore the PTAB proceeding IPR2024-01095 filed by Samsung Display Co., Ltd. et al. on 2024-07-03. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2024-01095

Filing Date

2024-07-03

Accorded Filing Date

2024-07-03

Institution Decision Date

2025-01-23

Last Modified Date

2026-08-31

Proceeding Type

IPR

Termination Date

2026-07-22

Trial Status

Trial Instituted

Parties & Counsel

Petitioner

Samsung Display Co., Ltd. et al.

Represented By

Weidenfeller, Scottet al

Patent Owner / Respondent

Pictiva Displays International Ltd. 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 18098326

Respondent Patent Number 11828425

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

Proceeding Documents

179

Petitioner's Authorized Response to Director Review Request OTHER

2026-08-31 FILING PARTY: PETITIONER

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3104

Email, Subject_IPR2024-01095 Director Review Request Exhibit

2026-08-24 FILING PARTY: BOARD

Download

Motion to Seal MOTION

2026-08-21 FILING PARTY: PATENT OWNER

Download

Final Written Decision: on Remand from the Director FINAL

2026-07-22 FILING PARTY: BOARD

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Granting Director Review, Vacating-in-Part the Final Written Decision, and Remanding to the Board for Further Proceedings DECISION

2026-06-22 FILING PARTY: BOARD

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

Proceeding Overview

Parties & Counsel

Petitioner

Samsung Display Co., Ltd. et al.

Represented By

Patent Owner / Respondent

Pictiva Displays International Ltd. et al.

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Petitioner's Authorized Response to Director Review Request OTHER

Email, Subject_IPR2024-01095 Director Review Request Exhibit

Motion to Seal MOTION

Final Written Decision: on Remand from the Director FINAL

Granting Director Review, Vacating-in-Part the Final Written Decision, and Remanding to the Board for Further Proceedings DECISION

Patent Owner's Updated Mandatory Notice NOTICE

Authorized Response to Director Review Request OTHER

[Public] Patent Owner's Request for Director Review OTHER

Email, Subject_IPR2025-01095 Director Review Request Exhibit

Motion to Seal MOTION

Order: ORDER Granting Petitioner’s and Patent Owner’s Motions to Seal and Entry of Protective Order 37 C.F.R. §§ 42.14 and 42.54 ORDER

EX2034 [Public] Trial Transcript Exhibit

[Public] [Paper 48] Patent Owner's Authorized Statement Regarding District Court Trial OTHER

REDACTED (Paper 50) Petitioner Response to PO's Statement re Trial OTHER

Final Written Decision: original corrected FINAL

JUDGMENT Final Written Decision Determining All Challenged Claims Unpatentable 35 U.S.C. § 318(a) FINAL

Other: Hearing transcript OTHER

Motion to Seal - Petitioner's Response to PO's Statement re Trial MOTION

Motion to Seal OTHER

EX2035 Wei JX-048 Exhibit

EX2033 2025-11-03_#577 Jury Verdict (Verdict Form) [Public] Exhibit

EX2036 Kondakova DX-032 Exhibit

Related Matters Update Exhibit

Petitioner's Updated Mandatory Notices NOTICE

Ex. 1061 - Petitioner's Demonstratives for 425 IPR Hearing Exhibit

Petitioner's Notice of Hearing Demonstratives and Updated Exhibit List NOTICE

Patent Owner's Updated Exhibit List NOTICE

EX2033 Patent Owner Demonstratives Exhibit

Notice: Petitioner's LEAP Request GRANTED (Hyun S. Byun and Kee Young Lee) NOTICE

Ex 3006 Exhibit

EX2032 [Public] Russell J. Holmes, Ph.D - 09-03-2025 Exhibit

Ex. 1060 Jared Frisch Declaration Exhibit

Notice of Intent to Designate Jared Frisch Backup Counsel NOTICE

Petitioner's Updated Exhibit List NOTICE

Petitioner's Updated Power of Attorney NOTICE

Opposition to Petitioner's Motion to Strike OPPOSITION

Petitioner's Motion to Strike MOTION

Related Matters Update Exhibit

Ex 3004 Exhibit

Order: ORDER Setting Oral Argument 37 C.F.R. § 42.70 ORDER

General Order: Related Matters Updates ORDER

Patent Owner Sur-Reply OTHER

Motion to Seal OTHER

Patent Owner's Request for Oral Argument OTHER

Petitioner's Request for Oral Argument OTHER

Petitioner's Updated Mandatory Notices NOTICE

Patent Owner's Notice of Deposition of Russell J. Holmes, Ph.D NOTICE

Notice of Stipulation to Modify Due Date 3 NOTICE

Ex. 1054 Schwartz et al., High efficiency white organic light (2006) Exhibit

Ex. 1043 Pattison Deposition Transcript 07-25-2025 Exhibit

Ex. 1047 IPR2024-01094, Web of Science Organic light-emitting, Ex. 2024 Exhibit

Ex. 1058 CIAAW - Caesium Exhibit

Petitioner's Reply to Patent Owner's Response REPLYTOOPP

Ex. 1049 Endo et al., Organic Electroluminescent Devices (2002) Exhibit

Ex. 1051 Choudhury et al., LiF as an n‐Dopant (2008) Exhibit

Ex. 1057 CIAAW - Barium Exhibit

Ex. 1045 IPR2024-01094 Patent Owner Response (Paper 19) Exhibit

Ex. 1052 Zheng et al., Efficiency improvement (2005) Exhibit

Ex. 1056 Lumtec - LiF Exhibit

Ex. 1048 Ma, Web of Science Exhibit

Ex. 1046 IPR2024-01094, Schanze Decl., Ex. 2041 (PUBLIC VERSION) Exhibit

Ex. 1044 Reply Declaration of Dr. Russell J. Holmes Exhibit

Ex. 1041 Patent Owner’s Response (IPR2024-01095) Exhibit

Ex. 1055 Lumtec - Liq Exhibit

Ex. 1059 Hecht, Optics, Chapter 3 (4th ed. 2002) Exhibit