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ITC Blog: ITC Provides a Way to Work Around IPR Estoppel

ITC Blog: ITC Provides a Way to Work Around IPR Estoppel

By: David Maiorana  In In re Certain Magnetic Tape Cartridges and Components Thereof, 337-TA-1058 (ITC October 2, 2018, Order), Administrative Law Judge Cheney ruled that even if a respondent is estopped from raising certain invalidity challenges because it failed to...

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Seeking District Court Assistance For An IPR Proceeding

Seeking District Court Assistance For An IPR Proceeding

By Marc Blackman Discovery is limited in inter partes review proceedings.  As we previously discussed here and here, discovery is available only “in the interest of justice,” and requests for discovery frequently are denied.  Yet, a party may be aware of information...

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PTAB Flushes Airplane Lavatory Patent On On-Sale Bar

PTAB Flushes Airplane Lavatory Patent On On-Sale Bar

By Christian Platt, John Evans, and Kerry Barrett On October 23, 2018, the PTAB found unpatentable B/E Aerospace’s U.S. Design Patent No. D764,031 (“’031 patent”).  C&D Zodiac, Inc. v. B/E Aerospace, Inc., PGR2017-00019, Paper 37 (PTAB Oct. 23, 2018).  The ’031...

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