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MES, Inc.

Petitioners

Berkshire Hathaway Energy Company Wisconsin Power & Light Compnay Wec Energy Group Midamerican Energy Company Wisconsin Power & Light Company Pacificorp Interstate Power & Light Company

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Berkshire Hathaway Energy Company v. MES, Inc.

IPR2025-00423 | Patent Trial and Appeal Board

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Filed Feb. 11, 2025

Terminated Oct. 24, 2025

Judges Kristina M. Kalan, Zhenyu Yang, David Cotta, Avelyn M. Ross, Y Ang, Avelyn Ross, and Kristina Kalan

Case Type Inter Partes Review

Status Pending

Challenged Patent 15/974,343

Patent No. 10,668,430 assignments

Tech Center 1700

Art Unit 1776

Last Updated: 34 minutes ago

Filing Date	#	Filing and Exhibits
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Berkshire Hathaway Energy Company v. MES, Inc.

IPR2025-00423 | Patent Trial and Appeal Board

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