BAD HOMBURG, Germany--(BUSINESS WIRE)--Fresenius Medical Care AG & Co. KGaA (“The Company”) today announced that the United States District Court for the Northern District of California issued orders in the long standing patent case initiated by the Company to establish the invalidity of certain patents claims alleged to apply to the Company’s 2008K hemodialysis machines in United States. These orders reflect another step in this lengthy legal process. The Company continues to believe with good reasons that these patents claims are invalid as determined by the U.S. Patent Office in recent reexaminations and will therefore appeal the court decision with confidence. In addition, the Company has prudently developed a back up design while this legal process continues and expects no material impact on its product business with hemodialysis machines.