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Georgetown Rail Equipment Company

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Tetra Tech Canada Inc.

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Tetra Tech Canada Inc. v. Georgetown Rail Equipment Company

IPR2019-01581 | Patent Trial and Appeal Board

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Filed Sept. 18, 2019

Terminated Feb. 11, 2021

Judges Hubert Lorin, Jennifer Bisk, and Kristina Kalan

Case Type Inter Partes Review

Status Final Written Decision

Challenged Patent 12/489,570

Patent No. 8,081,320 assignments

Tech Center 2800

Art Unit 2877

Inventors Christopher M. Villar, John Anthonty Nagle II, Steven C. Orrell

Last Updated: 4 months ago

Filing Date	#	Filing and Exhibits
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Tetra Tech Canada Inc. v. Georgetown Rail Equipment Company

IPR2019-01581 | Patent Trial and Appeal Board

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