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Flexiworld Technologies, Inc.

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Lexmark International, Inc.

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Lexmark International, Inc. v. Flexiworld Technologies, Inc.

IPR2023-00846 | Patent Trial and Appeal Board

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Filed April 28, 2023

Terminated Jan. 26, 2024

Judges Brent Dougal, Christopher Ogden, and Terrence McMillin

Case Type Inter Partes Review

Status Terminated-Settled

Challenged Patent 09/992,413

Patent No. 9,965,233 assignments

Tech Center 2400

Art Unit 2458

Inventors William Ho Chang, Christina Ying Liu

Last Updated: 3 weeks, 2 days 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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Lexmark International, Inc. v. Flexiworld Technologies, Inc.

IPR2023-00846 | Patent Trial and Appeal Board

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