Micron Technology, Inc. et al. vs. Yangtze Memory Technologies Company, Ltd.

Explore the PTAB proceeding IPR2024-00790 filed by Micron Technology, Inc. et al. on 2024-04-18. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2024-00790

Filing Date

2024-04-18

Accorded Filing Date

2024-04-18

Institution Decision Date

2024-10-28

Last Modified Date

2026-04-24

Proceeding Type

IPR

Termination Date

2025-10-23

Trial Status

Final Written Decision

Parties & Counsel

Petitioner

Micron Technology, Inc. et al.

Represented By

Lang, Jeremyet al

Patent Owner / Respondent

Yangtze Memory Technologies Company, Ltd.

Represented By

Bonny, Christopheret 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 16126919

Respondent Patent Number 10868031

External Links

Espacenet

Google Patents

Respondent Inventor Jun LIU et al

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

Address and Attorney/Agent Information

23 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name HANLEY, FLIGHT & ZIMMERMAN, LLC

Customer Number 34431

Address 10 S. WACKER DRIVE, SUITE 3500, CHICAGO, IL, 60606, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
29575	Larry Palguta	312-580-1020
37622	James Flight	312-580-1020
44006	Mark Zimmerman	131-258-01094
44736	Mark Hanley	312-580-1020
47680	Kim Jacklin	813-489-5450
50833	Joseph Jasper	312-580-1020
51728	Christopher George	312-580-1020
57993	Michael Zimmerman	312-580-1020
59727	Sergio Filice	312-580-1020
61190	Peter Cesarz	312-580-1020
61971	Felipe Hernandez Jr.	312-580-1020
64442	Brandon Dube	312-580-1020
64894	William Jacklin	312-580-1020
68104	Marianne Buckley	312-580-1020
68130	Scott Salmon	312-580-1020
72271	Syed Ali	312-580-1020
72724	Michael Lenisa	312-580-1588
79246	Sophia Pilipchuk	312-676-1737
79969	Alyssa Prindiville	312-580-1097
81413	Kristopher Sabatini	312-676-1727
81678	Mary Vollmar	314-365-6590
82060	David Osinski	312-580-1020
82684	Justin Lizalek	312-676-1746

Proceeding Documents

Order Denying Director Review of Final Written Decision MOTION

2026-03-17 FILING PARTY: BOARD

Download

Authorized Response to Director Review Request OTHER

2026-01-20 FILING PARTY: PATENT OWNER

Download

Limited Remand from Federal Circuit OTHER

2026-01-12 FILING PARTY: BOARD

Download

3101

Email, Subject_IPR2024-00790 Director Review Request Exhibit

2026-01-12 FILING PARTY: BOARD

Download

Petitioner's Protective Notice of Cross-Appeal NOTICE

2025-12-26 FILING PARTY: PETITIONER

Download

Micron Technology, Inc. et al. vs. Yangtze Memory Technologies Company, Ltd.

Proceeding Overview

Parties & Counsel

Petitioner

Micron Technology, Inc. et al.

Represented By

Patent Owner / Respondent

Yangtze Memory Technologies Company, Ltd.

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Order Denying Director Review of Final Written Decision MOTION

Authorized Response to Director Review Request OTHER

Limited Remand from Federal Circuit OTHER

Email, Subject_IPR2024-00790 Director Review Request Exhibit

Petitioner's Protective Notice of Cross-Appeal NOTICE

PATENT OWNER’S MANDATORY NOTICE INFORMATION UNDER 37 C.F.R. § 42.8(a)(2) NOTICE

Patent Owner's Power of Attorney NOTICE

Patent Owner's Updated Mandatory Notice Information NOTICE

Ex. 3100 Request for Director Review reply - Denied Exhibit

Petitioner's Request for Director Review of the Panel's Final Written Decision OTHER

Patent Owner's Notice of Appeal NOTICE

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

General Order: Related Matters Updates ORDER

Order: Related Matters Updates ORDER

Patent Owner's Updated Mandatory Notice Information NOTICE

Other: Hearing transcript OTHER

Patent Owner's Updated Exhibit List NOTICE

Ex. 1031 - Hearing Demonstratives Exhibit

Patent Owner's Demonstrative Slides Exhibit

Petitioner's Updated Exhibit List NOTICE

Order: Granting Patent Owner's Motions for Pro Hac Vice Admission of Andrew Radsch - 37 CFR 42.10 ORDER

Declaration of Andrew Radsch Exhibit

Patent Owner's Unopposed Motion for Pro Hac Vice Admission of Andrew Radsch MOTION

Order Setting Oral Argument ORDER

Patent Owner's Request for Oral Hearing OTHER

Petitioner's Request for Oral Argument OTHER

Patent Owner's Sur-Reply OTHER

Patent Owner's Notice of Cancellation of Deposition of Dr. Sanjay Banerjee NOTICE

Patent Owner's Second Notice of Deposition of Dr. Sanjay Banerjee NOTICE

Ex. 1028 Exhibit

Ex. 1026 Exhibit

Ex. 1030 Exhibit

Ex. 1025 Exhibit

Petitioner's Reply REPLYTOOPP

Ex. 1029 Exhibit

Ex. 1027 Exhibit

Petitioner's Notice of Cross-Examination by Deposition of Kelin Kuhn, Ph.D. NOTICE

Plaintiff's Proposed Claim Constructions (District Court) Exhibit

Electrical Conductivity Exhibit

Ashby Materials Selection in Mechanical Design Exhibit

Gosset 2003 General review of issues and perspectives for advanced copper interconnections using air-gaps as ultra -low K material Exhibit

Kuhn Declaration Exhibit

Patent Owner's Response RESPONSE

Harada 2007 Extremely Low Keff 1.9 Cu Interconnects with Air Gap Formed Using SiOC Exhibit

Nitta 2008 Performance and reliability of airgaps for advanced BEOL Interconnects Exhibit

Thermal Expansion Coefficients, Wolfram Research Exhibit

Young's Modulus Exhibit

Micron's Preliminary Claim Construction (District Court) Exhibit

Deposition Transcript of Dr. Banerjee Exhibit

Patent Owner's Notice of Deposition of Dr. Sanjay Banerjee NOTICE

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

Order: SCHEDULING ORDER ORDER

Merriam-Webster's 2014 Exhibit

Declaration of Jonathan Bradford Exhibit

Patent Owner's Preliminary Response POPR

Webster's II New College 2005 Exhibit

American Heritage College 2000 Exhibit

New Oxford American Dictionary 2010 Exhibit

ORDER Granting Petitioner’s Motions for Pro Hac Vice Admission of Jared Bobrow 37 C.F.R. § 42.10(c) ORDER

Ex. 1024 Bobrow Declaration Exhibit

Petitioner's Motion for Admission Pro Hac Vice of Jared Bobrow MOTION

Notice: Notice filing date accorded NOTICE

Ex. 1001 Exhibit

Ex. 1002 [Part 3] Exhibit

Notice : Power of Attorney NOTICE