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Halozyme, Inc.

Petitioner

Merck Sharp & Dohme LLC

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Merck Sharp & Dohme LLC v. Halozyme, Inc.

PGR2025-00009 | Patent Trial and Appeal Board

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Filed Dec. 27, 2024

Judges Cynthia Hardman, Jeffrey Fredman, and Susan Mitchell

Case Type Post Grant Review

Status Pending

Challenged Patent 18/68,327

Patent No. 12,123,035 assignments

Tech Center 1600

Art Unit 1656

Inventors Ge Wei, Qiping Zhao, H. Michael Shepard, Robert James Connor

Last Updated: 1 day, 17 hours ago

Filing Date	#	Filing and Exhibits
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What is PACER?

PACER is a government system to access US court records.

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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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Merck Sharp & Dohme LLC v. Halozyme, Inc.

PGR2025-00009 | Patent Trial and Appeal Board

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