Amazon.com, Inc. filed an Inter Partes Review (IPR) petition on Friday April 03, 2015 against SIMPLEAIR, INC. for patent US7035914
American Honda Motor Co., Inc. filed Four Inter Partes Review (IPR) petitions on Friday April 03, 2015 against SIGNAL IP, INC. for patents US5732375, US6434486, US6775601, and US6012007
Ameriforge Group Inc. filed an Inter Partes Review (IPR) petition on Friday April 03, 2015 against WORLDWIDE OILFIELD MACHINE, INC. for patent US6684897
Cisco Systems, Inc. filed Two Inter Partes Review (IPR) petitions on Friday April 03, 2015 against SPHERIX INCORPORATED for patents US7397763 and US8607323
