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Twilio Inc.

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TELESIGN CORPORATION

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TELESIGN CORPORATION v. Twilio Inc.

IPR2017-01978 | Patent Trial and Appeal Board

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Filed Aug. 23, 2017

Judges Kimberly McGraw, Robert Weinschenk, and Scott Moore

Case Type Inter Partes Review

Status Institution Denied

Challenged Patent 12/417,630

Patent No. 8,306,021 assignments

Tech Center 2400

Art Unit 2477

Inventors Jeffrey Lawson, John Wolthuis, Evan Cooke

Last Updated: 3 months ago

Filing Date	#	Filing and Exhibits
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TELESIGN CORPORATION v. Twilio Inc.

IPR2017-01978 | Patent Trial and Appeal Board

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