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Phigenix, Inc.

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ImmunoGen, Inc.

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Phigenix, Inc. v. ImmunoGen, Inc.

IPR2014-00676 | Patent Trial and Appeal Board

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Filed April 22, 2014

Judges Ent, Francisco Prats, Jacqueline Wright Bonilla, Patent, and Zhenyu Yang

Case Type Inter Partes Review

Status Final Written Decision

Challenged Patent 11/949,351

Patent No. 8,337,856 assignments

Tech Center 1600

Inventors Walter Blattler, Ravi Chari

Last Updated: 2 years, 4 months ago

Filing Date	#	Filing and Exhibits
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Phigenix, Inc. v. ImmunoGen, Inc.

IPR2014-00676 | Patent Trial and Appeal Board

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