Micron Technology, Inc. et al. vs. YANGTZE MEMORY TECHNOLOGIES COMPANY, LTD.

Explore the PTAB proceeding IPR2024-00791 filed by Micron Technology, Inc. et al. on 2024-05-03. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2024-00791

Filing Date

2024-05-03

Accorded Filing Date

2024-05-03

Institution Decision Date

2024-11-27

Last Modified Date

2026-04-08

Proceeding Type

IPR

Termination Date

2026-01-05

Trial Status

Final Written Decision - Appealed

Parties & Counsel

Petitioner

Micron Technology, Inc. et al.

Represented By

Lang, Jeremyet al

Patent Owner / Respondent

YANGTZE MEMORY TECHNOLOGIES COMPANY, LTD.

Represented By

Radsch, Andrewet 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 16867404

Respondent Patent Number 10937806

External Links

Espacenet

Google Patents

Respondent Inventor Qian TAO 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

Petitioner's Notice of Appeal NOTICE

2026-04-08 FILING PARTY: PETITIONER

Download

Order Denying Director Review of Final Written Decision MOTION

2026-04-03 FILING PARTY: BOARD

Download

Authorized Response to Director Review Request OTHER

2026-02-12 FILING PARTY: PATENT OWNER

Download

3100

Ex. 3100 Counsel email for Authorized response Exhibit

2026-02-05 FILING PARTY: BOARD

Download

Petitioner's Request for Director Review of the Board's Final Written Decision REQUEST

2026-02-04 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

Petitioner's Notice of Appeal NOTICE

Order Denying Director Review of Final Written Decision MOTION

Authorized Response to Director Review Request OTHER

Ex. 3100 Counsel email for Authorized response Exhibit

Petitioner's Request for Director Review of the Board's Final Written Decision REQUEST

Final Written Decision: original FINAL

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

Patent Owner's Power of Attorney NOTICE

Order: Extending Deadline ORDER

Patent Owner's Updated Mandatory Notice Information NOTICE

Order: Chief Judge Good Cause Extension ORDER

Other: Hearing transcript OTHER

General Order: Related Matters Updates ORDER

Patent Owner's Updated Mandatory Notice Information NOTICE

Patent Owner's Updated Exhibit List NOTICE

Patent Owner’s Demonstrative Slides Exhibit

Patent Owner's Updated Mandatory Notice Information NOTICE

Petitioner's Updated Exhibit List NOTICE

Ex. 1053 Hearing Demonstratives Exhibit

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

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

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

Declaration of Andrew Radsch Exhibit

JOINT Request for Oral Argument OTHER

Transcript of June 13, 2025 Deposition of Dr. Lee Exhibit

Patent Owner's Sur-Reply OTHER

Patent Owner’s Second Notice of Deposition of Dr. Jack Lee NOTICE

Petitioner's Reply REPLYTOOPP

Ex. 1049 Exhibit

Ex. 1048 Exhibit

Ex. 1043 Exhibit

Ex. 1045 Exhibit

Ex. 1046 Exhibit

Ex. 1050 Exhibit

Ex. 1044 Exhibit

Ex. 1052 Exhibit

Ex. 1051 Exhibit

Ex. 1047 Exhibit

Petitioner's Notice of Cross-Examination by Deposition of Woodward Yang, Ph.D. NOTICE

2025-01-08 Micron PLR 4-2 Prelim Claim Constructions & Extrinsic Evidence Exhibit

Yang Declaration - '806 Patent POR Exhibit

Patent Owner's Response RESPONSE

US10658378_FH Exhibit

2025-01-08 YMTC's Proposed Constructions Exhibit

Lee, Jack 013025 Exhibit

Park - US10559583 Exhibit

Patent Owner’s Notice of Deposition of Dr. Jack Lee NOTICE

Order: Scheduling Order ORDER

Institution Decision: Grant DECISION

Joint Claim Construction Statement Exhibit

Patent Owner's Preliminary Response POPR

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

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

Ex. 1041 Bobrow Declaration Exhibit

Notice: Notice filing date accorded NOTICE

Petitioner's Explanation for and Ranking of Multiple Petitions Challenging U.S. Patent No. 10,937.806 OTHER

Ex. 1039 Exhibit

Petitioner's Updated Exhibit List NOTICE

Ex. 1040 Exhibit

Ex. 1038 Exhibit

Ex. 1026 [Part 2] Exhibit

Ex. 1018 Exhibit

Ex. 1006 Exhibit

Ex. 1001 Exhibit

Ex. 1019 Exhibit