Steve Jobs' biographer Walter Isaacson will not have to turn over notes as possible evidence in the case of a class-action lawsuit filed by lawyers allegedly representing unnamed "consumers" said to have been "harmed" by Apple's alleged e-book price-fixing conspiracy, a court has ruled. Hagens Berman Sobol Shapiro LLP have had their attempt to force Isaacson to turn over notes related to a portion of a quote in Jobs' biography rebuffed by Judge Denise Cote.