Margaret Peterlin has announced that she will be leaving the PTO in August.  She has sparked resistance from the patent community ever since her appointment as deputy director of the USPTO in May 2007. She is considered an expert at legislative tactics at a time when the PTO was asking for legislation opposed by many patent practitioners.  In late 2007, a DC District dismissed a lawsuit against the USPTO requesting that Peterlin be removed from office. The complaint alleged that she lacked the intellectual property law experience required by statute for her position.  In many ways, the negative reaction to Peterlin was simply a reflection of frustrations felt by many patent practitioners.  In an internal message to PTO employees, Director Jon Dudas indicated that Peterlin is also expecting her first child later this year.  Congratulations and Good Luck!!