Celltrion, Inc. et al. vs. Regeneron Pharmaceuticals, Inc.

Explore the PTAB proceeding IPR2023-00462 filed by Celltrion, Inc. et al. on 2023-01-17. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2023-00462

Filing Date

2023-01-17

Accorded Filing Date

2023-01-17

Institution Decision Date

2023-07-20

Last Modified Date

2024-05-24

Proceeding Type

IPR

Termination Date

2024-02-21

Trial Status

Terminated-Adverse Judgment

Parties & Counsel

Petitioner

Celltrion, Inc. et al.

Represented By

Green, Loraet al

Patent Owner / Respondent

Regeneron Pharmaceuticals, Inc.

Represented By

Brausa, Adamet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 1600 - Biotechnology & Organic Chemistry

Patent Information

1 Patent Involved

Respondent Application Number 16159269

Respondent Patent Number 10464992

External Links

Espacenet

Google Patents

Respondent Inventor Eric FURFINE et al

Respondent Tech Center TC 1600 - Biotechnology & Organic Chemistry

Address and Attorney/Agent Information

23 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name A&P - Regeneron (Prosecution)

Customer Number 191459

Address 601 Massachusetts Ave., NW, Washington, DC, 20001-3743, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
41408	David Marsh	202-942-5068
48001	Thomas Triolo	914-847-1612
48921	Stephen Gaudet	914-847-7376
50370	Neil Miyamoto	914-847-7175
50437	Frank Cottingham	914-593-1116
58583	Brian Cocca	914-847-1421
58714	Ilona Gont	914-847-1304
59668	Brandon Schurter	914-847-7000
60281	Aparna Patankar	914-847-5571
61391	Yonghao Hou	914-839-2555
61915	Yongjin Choi	914-847-5384
65789	Margarita Zippin	914-847-5589
65957	Lisa Flanagan	914-847-8175
67881	Eileen Woo	914-847-1246
68046	Elysa Goldberg	914-847-1280
68059	David Mellman	720-391-8767
68136	Christopher Westberg	914-847-7912
71406	Gabriele Amodeo	914-847-3578
73212	Trisha Agrawal	914-313-7694
74751	Casey Donahoe	814-931-8622
76829	Michael Lewis	202-942-6728
77536	Alyson Nickols	640-448-3073
81783	Alice Ho	202-942-6753

Proceeding Documents

189

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

2024-03-01 FILING PARTY: BOARD

Download

3004

Exhibit 3004 Exhibit

2024-03-01 FILING PARTY: BOARD

Download

Petitioner's Unopposed Motion to Expunge MOTION

2024-02-21 FILING PARTY: PETITIONER

Download

3003

Exhibit 3003 Exhibit

2024-02-21 FILING PARTY: BOARD

Download

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

2024-02-21 FILING PARTY: BOARD

Download

Celltrion, Inc. et al. vs. Regeneron Pharmaceuticals, Inc.

Proceeding Overview

Parties & Counsel

Petitioner

Celltrion, Inc. et al.

Represented By

Patent Owner / Respondent

Regeneron Pharmaceuticals, Inc.

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

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

Exhibit 3004 Exhibit

Petitioner's Unopposed Motion to Expunge MOTION

Exhibit 3003 Exhibit

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

Ex. 2104 Exhibit

Patent Owner’s Unopposed Motion to Terminate Proceeding MOTION

Patent Owner’s Unopposed Motion to Terminate Proceeding MOTION

Ex. 2104 Exhibit

EX1050 Exhibit

Petitioners Reply ISO Motion to Seal REPLY

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

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

Joint Stipulation to Modify the Scheduling Order NOTICE

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 NOTICE

DECISION Granting Patent Owner’s Motion for Protective Order ORDER

Patent Owner's Response - Redacted RESPONSE

Tarantino Deposition Transcript (Redacted) Exhibit

Petitioner's Updated Exhibit List NOTICE

Petitioner's Motion to Seal MOTION

Petitioner's Objections to Patent Owner's Response Evidence OTHER

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