| Date Field | Doc. No. | Party | Description |
|---|
| Oct 11, 2024 | 1 | petitioner | Petition : as filed Download |
| Oct 11, 2024 | 1001 | petitioner | Ex. 1001 Download |
| Oct 11, 2024 | 1002 | petitioner | Ex. 1002 Download |
| Oct 11, 2024 | 1003 | petitioner | Ex. 1003 Download |
| Oct 11, 2024 | 1004 | petitioner | Ex. 1004 Download |
| Oct 11, 2024 | 1005 | petitioner | Ex. 1005 Download |
| Oct 11, 2024 | 1006 | petitioner | Ex. 1006 Download |
| Oct 11, 2024 | 1007 | petitioner | Ex. 1007 Download |
| Oct 11, 2024 | 1008 | petitioner | Ex. 1008 Download |
| Oct 11, 2024 | 1009 | petitioner | Ex. 1009 Download |
| Oct 11, 2024 | 1010 | petitioner | Ex. 1010 Download |
| Oct 11, 2024 | 1011 | petitioner | Ex. 1011 Download |
| Oct 11, 2024 | 1012 | petitioner | Ex. 1012 Download |
| Oct 11, 2024 | 1013 | petitioner | Ex. 1013 Download |
| Oct 11, 2024 | 1014 | petitioner | Ex. 1014 - Part 2 Download |
| Oct 11, 2024 | 1014 | petitioner | Ex. 1014 - Part 1 Download |
| Oct 11, 2024 | 1015 | petitioner | Ex. 1015 Download |
| Oct 11, 2024 | 1016 | petitioner | Ex. 1016 Download |
| Oct 11, 2024 | 1017 | petitioner | Ex. 1017 Download |
| Oct 11, 2024 | 1018 | petitioner | Ex. 1018 Download |
| Oct 11, 2024 | 1019 | petitioner | Ex. 1019 Download |
| Oct 11, 2024 | 1020 | petitioner | Ex. 1020 Download |
| Oct 11, 2024 | 1021 | petitioner | Ex. 1021 Download |
| Oct 11, 2024 | 1022 | petitioner | Ex. 1022 Download |
| Oct 11, 2024 | 1023 | petitioner | Ex. 1023 Download |
| Oct 11, 2024 | 1024 | petitioner | Ex. 1024 Download |
| Oct 11, 2024 | 1025 | petitioner | Ex. 1025 Download |
| Oct 11, 2024 | 1026 | petitioner | Ex. 1026 Download |
| Oct 11, 2024 | 1027 | petitioner | Ex. 1027 Download |
| Oct 11, 2024 | 1028 | petitioner | Ex. 1028 Download |
| Oct 11, 2024 | 1030 | petitioner | Ex. 1030 Download |
| Oct 11, 2024 | 1031 | petitioner | Ex. 1031 Download |
| Oct 11, 2024 | 1032 | petitioner | Ex. 1032 Download |
| Oct 11, 2024 | 1033 | petitioner | Ex. 1033 Download |
| Oct 11, 2024 | 1034 | petitioner | Ex. 1034 Download |
| Oct 11, 2024 | 1035 | petitioner | Ex. 1035 Download |
| Oct 11, 2024 | 1036 | petitioner | Ex. 1036 Download |
| Oct 11, 2024 | 2 | petitioner | Notice : Power of Attorney Download |
| Oct 11, 2024 | 3 | petitioner | Motion : Other Download |
| Nov 1, 2024 | 4 | patent_owner | Notice : Power of Attorney Download |
| Nov 1, 2024 | 5 | patent_owner | Notice : Mandatory Notice Download |
| Nov 7, 2024 | 6 | petitioner | Petitioner's Explanation of Multiple Petitions Challenging U.S. Patent No. 10,879,254 and Ranking of Petitions Download |
| Nov 21, 2024 | 7 | board | Notice: Notice filing date accorded Download |
| Jan 15, 2025 | 8 | petitioner | Download |
| Jan 15, 2025 | 1045 | petitioner | Ex. 1045 Decl of Jared Bobrow Download |
| Feb 21, 2025 | 9 | patent_owner | Patent Owner's Updated Mandatory Notices Download |
| Feb 21, 2025 | 2001 | patent_owner | Download |
| Feb 21, 2025 | 2002 | patent_owner | Ex. 2002 - YMTC's Opposition to Motion to Stay the Case Download |
| Feb 21, 2025 | 2004 | patent_owner | Download |
| Feb 21, 2025 | 2006 | patent_owner | Ex. 2006 - Curriculum Vitae of Stephen Campbell, Ph.D Download |
| Feb 21, 2025 | 2008 | patent_owner | Ex. 2008 - Micheloni et al., Inside Solid State Drives Download |
| Feb 21, 2025 | 2005 | patent_owner | Ex. 2005 Statutory Disclaimer of Claims 1 5 and 6 of U.S. Patent 10879254 Download |
| Feb 21, 2025 | 2007 | patent_owner | Ex. 2007 Declaration of Stephen Campbell Ph.D Download |
| Feb 21, 2025 | 10 | patent_owner | Patent Owner's Preliminary Response Download |
| Feb 21, 2025 | 11 | patent_owner | Patent Owner's Response to Petitioner's Ranking and Explanation for Two Petitions Challenging U.S. Patent No. 10,879,254 Download |
| Feb 26, 2025 | 12 | board | Download |
| Mar 21, 2025 | 13 | patent_owner | Patent Owner's Updated Mandatory Notices Download |
| Apr 16, 2025 | 14 | patent_owner | Patent Owner's Unopposed Motion to Withdraw Backup Counsel Download |
| May 1, 2025 | 15 | board | Download |
| May 8, 2025 | 16 | patent_owner | Patent Owner's Updated Mandatory Notices Download |
| May 14, 2025 | 17 | patent_owner | Patent Owner's Unopposed Motion to Withdraw Backup Counsel Download |
| May 14, 2025 | 18 | patent_owner | Patent Owner's Updated Power of Attorney Download |
| May 16, 2025 | 19 | board | Institution Decision: Grant Download |
| May 16, 2025 | 20 | board | Order: SCHEDULING ORDER Download |
| May 27, 2025 | 21 | board | Download |
| May 30, 2025 | 22 | patent_owner | Patent Owner's Request for Director Review Download |
| Jun 2, 2025 | 3100 | board | Ex. 3100 Counsel email for Authorized Response Download |
| Jun 2, 2025 | 23 | patent_owner | Patent Owner's Objections to Petitioner's Evidence Download |
| Jun 2, 2025 | 24 | patent_owner | Patent Owner's Updated Power of Attorney Download |
| Jun 2, 2025 | 25 | patent_owner | Patent Owner's Updated Mandatory Notices Download |
| Jun 9, 2025 | 26 | petitioner | Petitioner's Authorized Response to Director Review Request Download |
| Jun 10, 2025 | 27 | board | Delegation Notice Download |
| Jul 8, 2025 | 28 | patent_owner | Patent Owner's Notice of Deposition of Jack Lee Download |
| Jul 28, 2025 | 29 | petitioner | Petitioner's Updated Mandatory Notices Download |
| Jul 28, 2025 | 30 | petitioner | Petitioner's Motion for Admission Pro Hac Vice of Jingyuan Luo Download |
| Jul 28, 2025 | 1046 | petitioner | Ex. 1046 - Luo Decl ISO PHV Download |
| Aug 1, 2025 | 31 | patent_owner | Patent Owner's Objections to Petitioner's Evidence Download |
| Aug 4, 2025 | 32 | patent_owner | Patent Owner's Updated Power of Attorney Download |
| Aug 4, 2025 | 33 | patent_owner | Patent Owner's Updated Mandatory Notices Download |
| Aug 7, 2025 | 34 | patent_owner | Joint Stipulation to Extend Due Dates 1-2 Download |
| Aug 7, 2025 | 35 | patent_owner | Patent Owner's Objections to Petitioner's Evidence Download |
| Aug 15, 2025 | 2009 | patent_owner | Ex. 2009 - Statutory Disclaimer of Cls. 3, 4, 9, 10, 18 & 20 of 254 Patent Download |
| Aug 15, 2025 | 2010 | patent_owner | Ex. 2010 - Lapedus, 3D NAND Race Faces Huge Tech And Cost Challenges (5.23.2019) Download |
| Aug 15, 2025 | 2011 | patent_owner | Ex. 2011 - Lapedus, 3D NAND Metrology Challenges Growing (4.9.2019) Download |
| Aug 15, 2025 | 2012 | patent_owner | Ex. 2012 - Singh, Overcoming Challenges in 3D NAND Volume Manufacturing (July 2017) (excerpt) Download |
| Aug 15, 2025 | 2013 | patent_owner | Ex. 2013 - Ex. 1003 Lee Declaration (322 Patent) (IPR2025-00191) (excerpt) Download |
| Aug 15, 2025 | 2014 | patent_owner | Ex. 2014 - Lee Deposition (254 Patent) (IPR2025-00034) (7.3.2025) Download |
| Aug 15, 2025 | 2015 | patent_owner | Ex. 2015 - Yang, Creating Higher Density 3D NAND Structures (2.21.2019) Download |
| Aug 15, 2025 | 2016 | patent_owner | Ex. 2016 - Entegris White Paper - Considerations for Improving 3D NAND Performance Reliability & Yield Download |
| Aug 15, 2025 | 2017 | patent_owner | Download |
| Aug 15, 2025 | 2018 | patent_owner | Ex. 2018 - Lapedus, 3D NAND's Vertical Scaling Race (12.17.2020) Download |
| Aug 15, 2025 | 2019 | patent_owner | Ex. 2019 - ThermoScientific, White Paper - The Challenge of Measuring Buried Download |
| Aug 15, 2025 | 2020 | patent_owner | Ex. 2020 - Yoo, Highly Selective Etching of SiNx Over SiO2 Using ClF3-Cl2 Remote Plasma (2023) Download |
| Aug 15, 2025 | 2022 | patent_owner | Ex. 2022 - Handy, How Do You Access the Control Gates (The Memory Guy) (11.15.2013) Download |
| Aug 15, 2025 | 2023 | patent_owner | Ex. 2023 - Lapedus, How to Make 3D NAND (5.23.2016) Download |
| Aug 15, 2025 | 2024 | patent_owner | Ex. 2024 - Ex Parte Burger, Decision on Appeal (BPAI No. 2009-004196) (10.27.2009) Download |
| Aug 15, 2025 | 2025 | patent_owner | Ex. 2025 - Ex Parte Darr, Decision on Appeal (PTAB No. 2011-011436) (10.21.2013) Download |
| Aug 15, 2025 | 2026 | patent_owner | Ex. 2026 - Ex Parte Nutalapati, Decision on Appeal (PTAB No. 2018-004192) (7.29.2019) Download |
| Aug 15, 2025 | 2027 | patent_owner | Ex. 2027 - Ex Parte Okuda, Decision on Appeal (PTAB No. 2009-015032) (5.27.2010) Download |
| Aug 15, 2025 | 2028 | patent_owner | Ex. 2028 - Shirey, Digging Deep Into High Aspect Ratio . . . (10.18.2018) Download |
| Aug 15, 2025 | 2029 | patent_owner | Ex. 2029 - 3D NAND (2.13.2017) Download |
| Aug 15, 2025 | 2030 | patent_owner | Ex. 2030 - Lapedus, NAND Market Hits Speed Bump (6.21.2017) Download |
| Aug 15, 2025 | 2031 | patent_owner | Ex. 2031 - Lapedus, 3D NAND Flash Wars Begin (8.20.2018) Download |
| Aug 15, 2025 | 2032 | patent_owner | Ex. 2032 - Lapedus, What's Next for NAND (5.19.2016) Download |
| Aug 15, 2025 | 2021 | patent_owner | Ex. 2021 - 254 Declaration of Stephen Campbell ISO POR (-00034) Download |
| Aug 15, 2025 | 36 | patent_owner | Patent Owner's Response Download |
| Aug 19, 2025 | 37 | board | Download |
| Aug 20, 2025 | 38 | petitioner | Petitioner's Updated Power of Attorney Download |
| Aug 28, 2025 | 39 | board | Order Granting Director Review, Vacating the Decision Granting Institution, and Denying Institution of Inter Partes Review Download |
| Oct 7, 2025 | 40 | patent_owner | Joint Motion to Expunge Confidential Information from the Record Download |
| Oct 22, 2025 | 41 | board | Order Expunging Sealed Information after Termination of Proceedings Download |
| Oct 24, 2025 | 42 | petitioner | Download |
| Oct 27, 2025 | 43 | board | Notice: refund approved Download |
| Nov 18, 2025 | 44 | patent_owner | Patent Owner's Updated Mandatory Notices Download |