Information

Search millions of cases and get court filings, fast docket alerts, and case analytics.

Request a Demo or create your account.

Lawyer? Your firm may have a group account, ask us and we'll let you know.

Click below for detailed party information:

Patent Owner

ArcelorMittal

Petitioner

POSCO

alt+h	Toggle this page.
alt+u	Toggle Upcoming Events view.
alt+e	Export the docket to Excel.
Filtering / Searching the Docket
ctrl+f	Filter the docket.
ctrl+shift+f	Search docket and documents.
alt+s	Toggle between "Show Only" filtering modes.
alt+d, ctrl+f	System ctrl+f
escape	Clear while in docket filter.
Interactive Timeline
alt+t	Show / re-center case timeline.
alt+↑	Zoom in
alt+↓	Zoom out
alt+←	Pan left
alt+→	Pan right

POSCO v. ArcelorMittal

IPR2019-01275 | Patent Trial and Appeal Board

Interested in this case?

Request a Demo Track this case, and find millions of cases like it, let us show you how.

Filed June 28, 2019

Terminated Jan. 5, 2021

Judges Christopher Crumbley, Debra Dennett, and Michelle Ankenbrand

Case Type Inter Partes Review

Status Final Written Decision

Challenged Patent 13/621,015

Patent No. 9,708,683 assignments

Tech Center 1700

Art Unit 1784

Inventors Pascal DRILLET, Dominique Spehner, Ronald Kefferstein

Last Updated: 1 month, 2 weeks ago

Filing Date	#	Filing and Exhibits
Entries matching. Show All.
1/5/2021	01-05-2021-Board	Event: Final Written Decision (All Claims Cancelled) Board Termination Decision Document 31: Termination Decision Document
11/10/2020	11-10-2020-Board	Board Hearing Transcript 30: Hearing Transcript
10/6/2020	10-06-2020-Patent_Owner	Patent Owner Exhibit List 29: PATENT OWNER'S UPDATED EXHIBIT LIST Patent Owner Exhibit 2014: PO Demonstratives
10/6/2020	10-06-2020-Petitioner	Petitioner Exhibit List 28: Petitioners Updated Exhibit List Submitted with Ex 1068 Petitioner Exhibit 1068: Ex. 1068 - Petitioners Demonstratives for 7 Oct 2020 Hearing
9/23/2020	09-23-2020-Board	Board Order 27: ORDER Setting Oral Argument 37 C.F.R. ¿¿ 42.70
8/26/2020	08-26-2020-Petitioner	Petitioner Oral Hearing Request 26: Petitioner's Request for Oral Argument
8/25/2020	08-25-2020-Patent_Owner	Patent Owner Oral Hearing Request 25: PATENT OWNER'S CONTINGENT REQUEST FOR ORAL HEARING
8/12/2020	08-12-2020-Patent_Owner	Patent Owner Reply 24: Patent Owner's Sur-Reply To Petitioner's Response
7/1/2020	07-01-2020-Petitioner	Petitioner Reply 23: Petitioners Reply to Patent Owner's Response Petitioner Exhibit 1050: Ex. 1050 - Dr DeArdos Presentation of POSCO_part 1 Petitioner Exhibit 1051: Ex. 1051 - Rebuttal Declaration of Dr. Michael Miles Petitioner Exhibit 1052: Ex. 1052 - Deposition Transcript for Dr DeArdo Deposition of 18 June 2020 Petitioner Exhibit 1053: Ex. 1053 - Websters II definition of layer Petitioner Exhibit 1054: Ex. 1054 - Websters New World College definition of layer Petitioner Exhibit 1055: Ex. 1055 - Encarta definition of layer Petitioner Exhibit 1057: Ex. 1057 - Longman definition of layer Petitioner Exhibit 1058: Ex. 1058 - PO Response in Application Serial No. 16413799 Petitioner Exhibit 1060: Ex. 1060 - ArcelorMittal Website on Usibor and Ductibor Steel Products Petitioner Exhibit 1061: Ex. 1061 - D Cornette - LinkedIn Page Petitioner Exhibit 1062: Ex. 1062 - T Hourman - LinkedIn Page Petitioner Exhibit 1063: Ex. 1063 - JP Laurent - LinkedIn Page Petitioner Exhibit 1064: Ex. 1064 - D Cornette Declaration Filed in US App No 11814329 Petitioner Exhibit 1065: Ex. 1065 - Olivier Hudin - LinkedIn Page Petitioner Exhibit 1066: Ex. 1066 - Declaration Regarding OM Images Petitioner Exhibit 1067: Ex. 1067 - A. Stein Declaration
5/15/2020	05-15-2020-Petitioner	Petitioner Notice of Deposition 22: Amended Notice of Deposition of Dr. Anthony DeArdo
5/5/2020	05-05-2020-Petitioner	Petitioner Notice of Deposition 21: Notice of Deposition of Dr. Anthony DeArdo
4/15/2020	04-15-2020-Petitioner	Petitioner Objection 20: Petitioners Objections to Patent Owners Alleged Evidence Submitted with Patent Owners Response
4/9/2020	04-09-2020-Patent_Owner	Patent Owner Notice 19: PATENT OWNER'S UPDATED MANDATORY NOTICES
4/8/2020	04-08-2020-Patent_Owner	Patent Owner Response 18: Patent Owner¿¿¿s Response Patent Owner Exhibit 2008: Random House Webster's Dictionary Patent Owner Exhibit 2009: Kurtz, Dictionary Patent Owner Exhibit 2010: Second Declaration of Dr. DeArdo Patent Owner Exhibit 2011: Deposition Transcript of Dr. Michael Miles Patent Owner Exhibit 2012: First Declaration of OI Patent Owner Exhibit 2013: Second Declaration of OI
3/27/2020	03-27-2020-Patent_Owner	Patent Owner Notice 17: PATENT OWNER¿¿¿S UPDATED MANDATORY NOTICES
3/9/2020	03-09-2020-Patent_Owner	Patent Owner Notice 16: PATENT OWNER'S UPDATED MANDATORY NOTICES
2/25/2020	02-25-2020-Patent_Owner	Patent Owner Notice of Deposition 15: PATENT OWNER'S NOTICE OF DEPOSITION OF DR. MICHAEL MILES
2/14/2020	02-14-2020-Patent_Owner	Patent Owner Notice 14: JOINT STIPULATION TO MODIFY DUE DATES 1, 2 AND 3 OF THE SCHEDULING ORDER
2/10/2020	02-10-2020-Patent_Owner	Patent Owner Notice 13: PATENT OWNER'S UPDATED MANDATORY NOTICES
1/23/2020	01-23-2020-Petitioner	Petitioner Objection 11: EXPUNGED Petitioner Objection 12: Petitioners Objection's to Patent Owner's Alleged Evidence Submitted with Preliminary Response
1/23/2020	01-23-2020-Patent_Owner	Patent Owner Objection 10: PATENT OWNER¿¿¿S OBJECTIONS TO EVIDENCE SUBMITTED WITH THE PETITION
1/21/2020	01-21-2020-Patent_Owner	Patent Owner Notice 9: PATENT OWNER¿¿¿S UPDATED MANDATORY NOTICES TO CHANGE LEAD COUNSEL
1/8/2020	01-08-2020-Board	Event: Petition Institution (Granted) Board Institution Decision 7: Trial Instituted Document Board Order 8: SCHEDULING ORDER
12/24/2019	12-24-2019-Petitioner	Petitioner Notice 6: Petitioner's Updated Mandatory Notices Adding Alexander B. Stein
10/10/2019	10-10-2019-Patent_Owner	Event: Preliminary Response Patent Owner Preliminary Response 5: Patent Owner's Preliminary Response Patent Owner Exhibit 2001: Declaration of Dr. DeArdo Patent Owner Exhibit 2002: Ex. 2002 U.S. Publication No. 2004/0009366 to Takagi Patent Owner Exhibit 2003: Ex. 2003 EP Patent No. 2086755 to Drillet Patent Owner Exhibit 2004: Ex. 2004 U.S. Patent No. 8,307,680 Patent Owner Exhibit 2005: Ex. 2005 Prosecution History for U.S. Application No. 12/447,777 Patent Owner Exhibit 2006: Ex. 2006 Declaration of Oleg Ioselevich Patent Owner Exhibit 2007: Ex. 2007 Cornette Color Scan
7/19/2019	07-19-2019-Patent_Owner	Patent Owner Mandatory Notice 4: MANDATORY NOTICES OF THE PATENT OWNER PURSUANT TO 37 C.F.R. ¿¿ 42.8
7/11/2019	07-11-2019-Board	Board Notice of Filing Date Accorded to Petition 3: Notice of Accord Filing Date
6/28/2019	06-28-2019-Petitioner	Petitioner Power of Attorney 1: Power of Attorney Event: Petition Petitioner Petition 2: Petition for Inter Partes Review of U.S. Patent No. 9,708,683 Petitioner Exhibit 1001: Exhibit 1001 - US 9,708,683 Petitioner Exhibit 1002: Exhibit 1002 Petitioner Exhibit 1003: Exhibit 1003 - Declaration of Dr. Michael Miles Petitioner Exhibit 1004: Exhibit 1004 - Cornette Petitioner Exhibit 1005: Exhibit 1005 - Somani Petitioner Exhibit 1006: Exhibit 1006 Petitioner Exhibit 1007: Exhibit 1007 - Nishibata Petitioner Exhibit 1008: Exhibit 1008 - Laurent Petitioner Exhibit 1009: Exhibit 1009 Petitioner Exhibit 1010: Exhibit 1010 - FR Laurent Petitioner Exhibit 1011: Exhibit 1011 Petitioner Exhibit 1012: Exhibit 1012 - EP Laurent Petitioner Exhibit 1013: Exhibit 1013 Petitioner Exhibit 1014: Exhibit 1014 Petitioner Exhibit 1015: Exhibit 1015 Petitioner Exhibit 1016: Exhibit 1016 Petitioner Exhibit 1017: Exhibit 1017 Petitioner Exhibit 1018: Exhibit 1018 Petitioner Exhibit 1019: Exhibit 1019 Petitioner Exhibit 1020: Exhibit 1020 Petitioner Exhibit 1021: Exhibit 1021 Petitioner Exhibit 1022: Exhibit 1022 Petitioner Exhibit 1023: Exhibit 1023 Petitioner Exhibit 1024: Exhibit 1024 Petitioner Exhibit 1025: Exhibit 1025 Petitioner Exhibit 1026: Exhibit 1026 Petitioner Exhibit 1027: Exhibit 1027 Petitioner Exhibit 1028: Exhibit 1028 Petitioner Exhibit 1029: Exhibit 1029 Petitioner Exhibit 1030: Exhibit 1030 Petitioner Exhibit 1031: Exhibit 1031 Petitioner Exhibit 1032: Exhibit 1032 Petitioner Exhibit 1033: Exhibit 1033 Petitioner Exhibit 1035: Exhibit 1035 Petitioner Exhibit 1036: Exhibit 1036 Petitioner Exhibit 1037: Exhibit 1037 Petitioner Exhibit 1038: Exhibit 1038 Petitioner Exhibit 1039: Exhibit 1039 Petitioner Exhibit 1040: Exhibit 1040 Petitioner Exhibit 1041: Exhibit 1041 - Engels Petitioner Exhibit 1042: Exhibit 1042 Petitioner Exhibit 1043: Exhibit 1043 Petitioner Exhibit 1044: Exhibit 1044

Supplemental Search

Search for PTAB Motions

PTAB Analytics

TTAB Analytics

Basic Search

Filters

Party Search

Advanced

Selected Courts

Recently Selected Courts

Find PTAB Decisions

PTAB Analytics

Special PTAB Alerts

Orange Book

Directly Search Federal Courts

Search Trademark ...

Search millions of cases and get court filings, fast docket alerts, and case analytics.

Request a Demo or create your account.

Lawyer? Your firm may have a group account, ask us and we'll let you know.

Patent Owner

Petitioner

Keyboard shortcuts

Filtering / Searching the Docket

Interactive Timeline

POSCO v. ArcelorMittal

IPR2019-01275 | Patent Trial and Appeal Board

Interested in this case?

Event:

Event:

Event:

Event:

Alert Sharing

STEP 2 of 2

Choose your membership type

Flat-Fee

Pay-As-You-Go Monthly

Add your payment information

Login or Join

Enter your corporate Email

Thousands of your peers are saving time and gaining a competitive advantage with Docket Alarm.

Join Docket Alarm to perform smarter legal research.

Download this document and millions of others instantly with a Docket Alarm membership.

Join Docket Alarm and start performing smarter legal research.

Start tracking this docket instantly with a Docket Alarm membership.

Join thousands of your peers and start performing smarter legal research.

STEP 1 of 2

Millions of Documents | 15 Seconds to Signup

Hi !

Welcome to Docket Alarm

Welcome to Docket Alarm!

Explore Litigation Insights andManage Your Cases

Reset Password

What is PACER?

Why do I need it?

What will I be charged?

Do other courts have fees?

Basic Free Access

Welcome

Thank you

Check Firm Account

Explore Litigation Insights and
Manage Your Cases