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Petitioner

Microsoft Corporation

Patent Owner

Windy City Innovations, LLC

Assignee

AMERICAN INFORMATION SYSTEMS INC.

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Inter Partes Review of U.S. Pat. 8,473,552

IPR2016-01137 | Patent Trial and Appeal Board

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Filed June 3, 2016

Judges David McKone, J. John Lee, and Karl Easthom

Case Type Inter Partes Review

Status Terminated

Application No. 11510351

Patent No. 8,473,552 assignments

Tech Center 2400

Inventors Daniel L. Marks

Last Updated: 3 years, 10 months ago

Filing Date	#	Filing and Exhibits
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PACER is a government system to access US court records.

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Inter Partes Review of U.S. Pat. 8,473,552

IPR2016-01137 | Patent Trial and Appeal Board

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