The detailed information for PTAB case with proceeding number IPR2023-00462 filed by Celltrion, Inc. et al. against Regeneron Pharmaceuticals, Inc. on Jan 17, 2023. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2023-00462
Filing Date
Jan 17, 2023
Petitioner
Celltrion, Inc. et al.
Respondent
Regeneron Pharmaceuticals, Inc.
Status
Terminated-Adverse Judgment
Respondent Application Number
16159269
Respondent Tech Center
1600
Respondent Patent Number
10464992
Institution Decision Date
Jul 20, 2023
Termination Date
Feb 21, 2024

Proceeding Documents

The table below shows documents filed in the case, listing each document name, filing date, document type, and filing party. Tracking these filings indicates the activity of the parties involved in the case, and the types of documents filed can provide insights into the legal strategies being employed.


Document NameFiling DateCategoryFiling Party

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Granting Petitioner’s Motion to Expunge 37 C.F.R. § 42.56

Mar 1, 2024PAPERBOARD

Exhibit 3004

Mar 1, 2024EXHIBITBOARD

Petitioner's Unopposed Motion to Expunge

Feb 21, 2024PAPERPETITIONER

Adverse Judgment After Institution of Trial 37 C.F.R. § 42.73(b)

Feb 21, 2024PAPERBOARD

Exhibit 3003

Feb 21, 2024EXHIBITBOARD

Patent Owner’s Unopposed Motion to Terminate Proceeding

Jan 22, 2024PAPERPATENT OWNER

Ex. 2104

Jan 22, 2024EXHIBITPATENT OWNER

Petitioners Reply ISO Motion to Seal

Jan 16, 2024PAPERPETITIONER

EX1050

Jan 16, 2024EXHIBITPETITIONER

Notice of Deposition of Alexander M. Klibanov Ph.D.

Jan 2, 2024PAPERPETITIONER

Patent Owner's Opposition to Petitioner's Motion to Seal Portions of Transcript of Dr. Tarantino's Deposition and Video of Deposition

Dec 15, 2023PAPERPATENT OWNER

DECISION Granting Institution of Inter Partes Review 35 U.S.C. § 314 Granting Motion for Joinder 35 U.S.C. § 315(c); 37 C.F.R. § 42.122

Dec 11, 2023PAPERBOARD

Joint Stipulation to Modify the Scheduling Order

Dec 11, 2023PAPERPETITIONER

DECISION Granting Patent Owner’s Motion for Protective Order

Nov 30, 2023PAPERBOARD

Patent Owner's Response - Redacted

Nov 28, 2023PAPERPATENT OWNER

Petitioner's Motion to Seal

Nov 17, 2023PAPERPETITIONER

Petitioner's Updated Exhibit List

Nov 17, 2023PAPERPETITIONER

Tarantino Deposition Transcript (Redacted)

Nov 17, 2023EXHIBITPETITIONER

EXPUNGED

Nov 17, 2023EXHIBITPETITIONER

Petitioner's Objections to Patent Owner's Response Evidence

Nov 9, 2023PAPERPETITIONER

Exhibit 2048

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2049

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2050

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2051

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2052

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2053

Nov 2, 2023EXHIBITPATENT OWNER

EXPUNGED

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2055

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2056

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2057

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2058

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2059

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2060

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2061

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2062

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2063

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2064

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2065

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2066

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2067

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2068

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2069

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2070

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2071

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2072

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2073

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2074

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2075

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2076

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2077

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2078

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2079

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2080

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2081

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2082

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2083

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2084

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2085

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2086

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2087

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2088

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2089

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2090

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2091

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2092

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2093

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2094

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2095

Nov 2, 2023EXHIBITPATENT OWNER

Exhibit 2047

Nov 2, 2023EXHIBITPATENT OWNER

EXPUNGED

Nov 2, 2023PAPERPATENT OWNER

Motion for Protective Order

Nov 1, 2023PAPERPATENT OWNER

Exhibit 2046

Nov 1, 2023EXHIBITPATENT OWNER

Patent Owner's Updated Exhibit List

Nov 1, 2023PAPERPATENT OWNER

Order: Granting Patent Owner's Motions for Admission Pro Hac Vice of Daralyn J. Durie and Kira A. Davis - 37 CFR 42.10

Oct 27, 2023PAPERBOARD

Motion Pro Hac Vice Daralyn J. Durie

Oct 10, 2023PAPERPATENT OWNER

Ex. 2044

Oct 10, 2023EXHIBITPATENT OWNER

Motion Pro Hac Vice Kira A. Davis

Oct 10, 2023PAPERPATENT OWNER

Ex. 2045

Oct 10, 2023EXHIBITPATENT OWNER

Patent Owner's Updated Exhibit List

Oct 10, 2023PAPERPATENT OWNER

Granting Motion to Stay Ex Parte Reexamination of U.S. Patent No. 10,464,992 35 U.S.C. § 315(d); 37 C.F.R. § 42.122(a)

Sep 8, 2023PAPERBOARD

Exhibit 3001

Sep 8, 2023EXHIBITBOARD

Exhibit 3002

Sep 8, 2023EXHIBITBOARD

Notice of Deposition of Ralph Tarantino, Ph.D.

Sep 5, 2023PAPERPATENT OWNER

Joint Stipulation to Modify the Scheduling Order

Sep 4, 2023PAPERPETITIONER

Unopposed Motion to Stay Ex Parte Reexamination

Aug 11, 2023PAPERPETITIONER

Patent Owner's Objections to Evidence Submitted with the Petition for Inter Partes Review

Aug 3, 2023PAPERPATENT OWNER

Institution Decision: Grant

Jul 20, 2023PAPERBOARD

Order: SCHEDULING ORDER

Jul 20, 2023PAPERBOARD

Patent Owner’s Sur-Reply to Petitioner’s Pre-Institution Reply to Patent Owner’s Preliminary Response

May 16, 2023PAPERPATENT OWNER

Petitioner's Pre-Institution Reply

May 10, 2023PAPERPETITIONER

Petitioner Updated Mandatory Notices

May 1, 2023PAPERPETITIONER

Petitioner Updated Power of Attorney

May 1, 2023PAPERPETITIONER

PATENT OWNER'S PRELIMINARY RESPONSE

Apr 25, 2023PAPERPATENT OWNER

Exhibit 2001

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2002

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2003

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2004

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2005

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2006

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2007

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2008

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2009

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2010

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2011

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2012

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2013

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2014

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2015

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2016

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2017

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2018

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2019

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2020

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2021

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2022

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2023

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2024

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2025

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2026

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2027

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2028

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2029

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2030

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2031

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2032

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2033

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2034

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2035

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2036

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2037

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2038

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2039

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2040

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2041

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2042

Apr 25, 2023EXHIBITPATENT OWNER

Exhibit 2043

Apr 25, 2023EXHIBITPATENT OWNER

Patent Owner's Mandatory Notices

Feb 7, 2023PAPERPATENT OWNER

Patent Owner's Power of Attorney

Feb 7, 2023PAPERPATENT OWNER

Notice: Notice filing date accorded

Jan 25, 2023PAPERBOARD

U.S. Patent No. 10,464,992

Jan 17, 2023EXHIBITPETITIONER

Dr. Ralph Tarantino curriculum vitae

Jan 17, 2023EXHIBITPETITIONER

Andya 2003

Jan 17, 2023EXHIBITPETITIONER

Chang 2002

Jan 17, 2023EXHIBITPETITIONER

Eva Y. Chi et al., 2003

Jan 17, 2023EXHIBITPETITIONER

Ferrara 2005

Jan 17, 2023EXHIBITPETITIONER

Fraser 2005

Jan 17, 2023EXHIBITPETITIONER

Holash 2002

Jan 17, 2023EXHIBITPETITIONER

Janeway 2001

Jan 17, 2023EXHIBITPETITIONER

Kostanski 2004

Jan 17, 2023EXHIBITPETITIONER

Parkins 2000

Jan 17, 2023EXHIBITPETITIONER

Rudge 2005

Jan 17, 2023EXHIBITPETITIONER

Wulff 2002

Jan 17, 2023EXHIBITPETITIONER

Wurm 2004

Jan 17, 2023EXHIBITPETITIONER

U.S. Patent No. 6,171,586 to Lam et al.

Jan 17, 2023EXHIBITPETITIONER

U.S. Patent No. 7,374,758 to Papadopoulos et al.

Jan 17, 2023EXHIBITPETITIONER

Application for Extension of Patent Term to U.S. Patent No. 7,374,758

Jan 17, 2023EXHIBITPETITIONER

U.S. Patent No. 8,110,546 to Dix et al.

Jan 17, 2023EXHIBITPETITIONER

Declaration of Daniel B. Dix, Kelly Frye, and Susan Kautz

Jan 17, 2023EXHIBITPETITIONER

Response to O.A. of July 13, 2011 in U.S. Application No. 12/835,065

Jan 17, 2023EXHIBITPETITIONER

U.S. Patent Publication No. 2003/0113316 to Kaisheva et al.

Jan 17, 2023EXHIBITPETITIONER

U.S. Patent Publication No. 2003/0138417 to Kaisheva et al.

Jan 17, 2023EXHIBITPETITIONER

U.S. Patent Publication No. 2004/0197324 to Liu et al.

Jan 17, 2023EXHIBITPETITIONER

U.S. Patent Publication No. 2004/0265309 to Kandel et al.

Jan 17, 2023EXHIBITPETITIONER

U.S. Patent Publication No. 2005/0112061 to Holash et al.

Jan 17, 2023EXHIBITPETITIONER

International Publication No. WO 97/04801 to Andya et al.

Jan 17, 2023EXHIBITPETITIONER

RAPTIVA®, Physicians’ Desk Reference (59th ed. 2005)

Jan 17, 2023EXHIBITPETITIONER

REMICADE®, Physicians’ Desk Reference (59th ed. 2005)

Jan 17, 2023EXHIBITPETITIONER

SIMULECT®, Physicians’ Desk Reference (59th ed. 2005)

Jan 17, 2023EXHIBITPETITIONER

HERCEPTIN®, Physicians’ Desk Reference (59th ed. 2005)

Jan 17, 2023EXHIBITPETITIONER

XOLAIR® label, Physicians’ Desk Reference (59th ed. 2005)

Jan 17, 2023EXHIBITPETITIONER

Food & Drug Administration, Guidance for Industry, May 1999

Jan 17, 2023EXHIBITPETITIONER

AVASTIN®, Approved Labeling, CENTER FOR DRUG EVALUATION AND RESEARCH (2004)

Jan 17, 2023EXHIBITPETITIONER

McNally 2000

Jan 17, 2023EXHIBITPETITIONER

International Publication No. WO 00/75319 to Papadopoulos et al.

Jan 17, 2023EXHIBITPETITIONER

Vial Definition & Meaning, Merriam-Webster

Jan 17, 2023EXHIBITPETITIONER

Notice : Power of Attorney

Jan 17, 2023PAPERPETITIONER

File History of U.S. Application No. 16/159,269

Jan 17, 2023EXHIBITPETITIONER

Excerpts from Prosecution History of U.S. Application No. 11/818,463

Jan 17, 2023EXHIBITPETITIONER

Excerpts from Prosecution History of U.S. Application No. 12/560,885

Jan 17, 2023EXHIBITPETITIONER

Excerpts from Prosecution History of U.S. Application No. 12/833,417

Jan 17, 2023EXHIBITPETITIONER

Excerpts from Prosecution History of U.S. Application No. 13/329,770

Jan 17, 2023EXHIBITPETITIONER

Excerpts from Prosecution History of U.S. Application No. 13/914,996

Jan 17, 2023EXHIBITPETITIONER

Excerpts from Prosecution History of U.S. Application No. 14/330,096

Jan 17, 2023EXHIBITPETITIONER

Excerpts from Prosecution History of U.S. Application No. 15/095,606

Jan 17, 2023EXHIBITPETITIONER

Excerpts from Prosecution History of U.S. Application No. 15/879,294

Jan 17, 2023EXHIBITPETITIONER

FDA Guidance For Industry, Q6B Specifications, Aug. 1999

Jan 17, 2023EXHIBITPETITIONER

Declaration of Dr. Ralph Tarantino

Jan 17, 2023EXHIBITPETITIONER

Petition : as filed

Jan 17, 2023PAPERPETITIONER