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Patent Owner

The Trustees of Purdue University

Petitioner

STMicroelectronics, Inc.

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STMicroelectronics, Inc. v. The Trustees of Purdue University

IPR2022-00252 | Patent Trial and Appeal Board

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Filed Dec. 6, 2021

Terminated June 22, 2022

Judges Grace Karaffa Obermann, Jeffrey Abraham, and Jo-Anne Kokoski

Case Type Inter Partes Review

Status Institution Denied

Challenged Patent 11/338,007

Patent No. 7,498,633 assignments

Tech Center 2800

Art Unit 2822

Inventors James A. Cooper, Asmita Saha

Last Updated: 5 months, 2 weeks ago

Filing Date	#	Filing and Exhibits
Entries matching. Show All.
12/23/2022	12-23-2022-Board	Board Notice: refund approved 17: Notice: refund approved
12/15/2022	12-15-2022-Petitioner	Petitioner Other: Refund request 16: Petitioner's Request For Refund
11/8/2022	11-08-2022-Board	Board Rehearing:Decision on Request for Rehearing 15: Rehearing:Decision on Request for Rehearing
7/21/2022	07-21-2022-Petitioner	Petitioner Rehearing Request - in re Final Written Decision 14: Petitioner's Request for Rehearing
6/22/2022	06-22-2022-Board	Event: Petition Institution (Denied) Board Institution Decision: Deny 13: Institution Decision: DECISION Denying Institution of Inter Partes Review 35 U.S.C. § 314
5/24/2022	05-24-2022-Petitioner	Petitioner Exhibit List 12: Petitioner's Updated Exhibit List Petitioner Exhibit 1029: Modified Claim Construction Order
5/13/2022	05-13-2022-Patent_Owner	Patent Owner Exhibit List 11: Patent Owner's Updated Exhibit List Patent Owner Exhibit 2020: Claim Const. Order, Purdue v. STMicroelectronics (W.D. Tex. Apr. 29, 2022)
5/12/2022	05-12-2022-Board	Board Exhibit 3001: Exhibit 3001
4/6/2022	04-06-2022-Patent_Owner	Patent Owner Notice 9: Patent Owner's Updated Mandatory Notices Patent Owner Power of Attorney 10: Patent Owner's Updated Power of Attorney
3/30/2022	03-30-2022-Patent_Owner	Event: Preliminary Response Patent Owner Preliminary Response 8: Patent Owner's Preliminary Response Patent Owner Exhibit 2001: File History of U.S. Patent No. 7,498,633 Patent Owner Exhibit 2002: Scheduling Order, Purdue v. STMicroelectronics (W.D. Tex. Nov. 22, 2021) Patent Owner Exhibit 2003: Defendants' Prelim. Invalidity Contentions, Purdue v. STMicroelectronics (W.D. Tex. Jan. 14, 2022) Patent Owner Exhibit 2004: Baliga, Silicon Carbide Power Devices (excerpts) Patent Owner Exhibit 2005: Baliga, Advanced Power MOSFET Concepts (excerpts) Patent Owner Exhibit 2006: Kimoto and Cooper, Fundamentals of Silicon Carbide Technology (excerpts) Patent Owner Exhibit 2007: Cooper CV Patent Owner Exhibit 2008: U.S. Patent App. Pub. No. 2003/0227052 Patent Owner Exhibit 2009: U.S. Patent No. 6,573,534 Patent Owner Exhibit 2010: U.S. Patent No. 6,137,139 Patent Owner Exhibit 2011: U.S. Patent No. 5,545,908 Patent Owner Exhibit 2012: STMicroelectronics' Opening Claim Const. Brief, Purdue v. STMicroelectronics (W.D. Tex. Feb. 21, 2022) Patent Owner Exhibit 2013: Ex. A to STMicroelectronics' Opening Claim Const. Brief, Purdue v. STMicroelectronics (W.D. Tex. Feb. 21, 2022) Patent Owner Exhibit 2014: Plaintiff's Resp. Claim Const. Brief, Purdue v. STMicroelectronics (W.D. Tex. Mar. 14, 2022) Patent Owner Exhibit 2015: STMicroelectronics' Reply Claim Const. Brief, Purdue v. STMicroelectronics (W.D. Tex. Mar. 28, 2022) Patent Owner Exhibit 2016: She, Review of Silicon Carbide Power Devices and Their Applications, IEEE Transactions on Indus. Elecs. Patent Owner Exhibit 2017: IEEE Xplore profile page for Asmita Saha Patent Owner Exhibit 2018: IEEE Xplore profile page for Sei-Hyung Ryu Patent Owner Exhibit 2019: N.C. State Univ. profile page for Jayant Baliga
2/18/2022	02-18-2022-Patent_Owner	Patent Owner Notice 7: Patent Owner's Updated Mandatory Notices
12/30/2021	12-30-2021-Board	Board Notice: Notice filing date accorded 6: Notice: Notice filing date accorded
12/28/2021	12-28-2021-Patent_Owner	Patent Owner Mandatory Notice 4: Patent Owner's Mandatory Notices Patent Owner Power of Attorney 5: Patent Owner's Power of Attorney
12/6/2021	12-06-2021-Petitioner	Petitioner Power of Attorney 1: Power of Attorney Event: Petition Petitioner Petition 2: Petition for Inter Partes Review of U.S. Patent No. 7,498,633 Petitioner Other (Not for motions) 3: Fee Authorization Petitioner Exhibit 1001: U.S. Patent No. 7,498,633 Petitioner Exhibit 1002: Declaration of Dr. Vivek Subramanian Petitioner Exhibit 1003: U.S. Patent Application Publication No. 2004/0119076 ("Ryu") Petitioner Exhibit 1004: U.S. Patent No. 6,413,822 ("Williams") Petitioner Exhibit 1005: U.S. Patent No. 5,233,215 ("Baliga") Petitioner Exhibit 1006: U.S. Patent No. 6,316,791 ("Schorner") Petitioner Exhibit 1007: U.S. Patent Application Publication No. 2006/0267092 Petitioner Exhibit 1008: '633 Patent File History, 4/4/2007 Non-Final Rejection Petitioner Exhibit 1009: '633 Patent File History, 8/6/2007 Response to Office Action Petitioner Exhibit 1010: '633 Patent File History, 10/12/2007 Final Rejection Petitioner Exhibit 1011: '633 Patent File History, 3/12/2008 Response to Office Action Petitioner Exhibit 1012: '633 Patent File History, 6/25/2008 Non-Final Rejection Petitioner Exhibit 1013: '633 Patent File History, 8/22/2008 Response to Office Action Petitioner Exhibit 1014: '633 Patent File History, 12/17/2008 Notice of Allowance Petitioner Exhibit 1015: U.S. Patent No. 5,317,184 ("Rexer") Petitioner Exhibit 1016: Baliga, Modern Power Devices 1987 (excerpts) Petitioner Exhibit 1017: Jost Petitioner Exhibit 1018: Kuh Petitioner Exhibit 1019: Grant, Power MOSFETs 1989 (Part 1 of 2) Petitioner Exhibit 1019: Grant, Power MOSFETs 1989 (Part 2 of 2) Petitioner Exhibit 1020: Cooper, IEEE Proceeding June 2002 Petitioner Exhibit 1021: U.S. Patent No. 5,510,281 ("Ghezzo") Petitioner Exhibit 1022: Cooper, IEEE Transactions April 2002 Petitioner Exhibit 1023: Ryu, IEEE Letters June 2002 Petitioner Exhibit 1024: Ryu, International Journal High Speed Electronics 2004 Petitioner Exhibit 1025: Plaintiff's Disclosure of Earliest Date of Invention Petitioner Exhibit 1026: Scheduling Order (November 22, 2021) Petitioner Exhibit 1027: Statistics from Docket Navigator Petitioner Exhibit 1028: Article - District Court Trial Dates Tend to Slip After PTAB Discretionary Denials 07-24-2020

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STMicroelectronics, Inc. v. The Trustees of Purdue University

IPR2022-00252 | Patent Trial and Appeal Board

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