Bass and Spangenberg target another pharma company through IPR

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Bass and Spangenberg target another pharma company through IPR

April 02 2015
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UPDATED APRIL 7 TO INCLUDE NEW IPR: Hayman Capital’s Kyle Bass and IP Nav’s Erich Spangenberg have targeted a second and third pharmaceutical company at the PTAB, filing inter partes review petitions challenging patents owned by Shire and Jazz

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