Patent prosecution Ninth Edition.

Irah Donner's eighth edition of his Patent Prosecution : law, practice and procedure . . . a continuously updated source of guidance for patent prosecutors, as well as the substantial amount of change the America Invents Act has brought to the patent system . . . This Eighth Edition continues to stay abreast of the many case law developments at the Supreme Court and Federal Circuit levels, with appropriate ITC and district court law woven in--Foreword, p. ix.