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Regeneron Pharmaceuticals, Inc.

Petitioner

Celltrion, Inc.

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Celltrion, Inc. v. Regeneron Pharmaceuticals, Inc.

IPR2023-00620 | Patent Trial and Appeal Board

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Filed Feb. 28, 2023

Terminated Sept. 1, 2023

Judges John New, Robert Pollock, and Susan Mitchell

Case Type Inter Partes Review

Status Institution Denied

Challenged Patent 15/692,893

Patent No. 10,406,226 assignments

Tech Center 1600

Art Unit 1647

Last Updated: 24 minutes ago

Filing Date	#	Filing and Exhibits
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PACER charges $0.10 per page with a 30 page (or $3.00) cap for all documents, except transcripts which have no cap. For example, a five page document is $0.50 and a 50 page document is $3.00. Accessing docket sheets also incurs a fee if we do not already have the full docket sheet (again, max of $3.00). These fees are only incurred for Federal Courts and Bankruptcies.

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Celltrion, Inc. v. Regeneron Pharmaceuticals, Inc.

IPR2023-00620 | Patent Trial and Appeal Board

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