Complaint for Patent Infringement
Civil Action No. 1:12-cv-02939; no judge yet assigned.
Filed on Nov. 28, 2012 in the U.S. District Court for the Northern District of Ohio;

Patents in case

• 7,236,129: “Apparatus and method for a multi-polarized antenna” by Nilsson. Prosecuted by Sheldon Mak Rose & Anderson PC. Includes 29 claims (3 indep.). Was application 10/787,031. Granted 6/26/2007.
• 6,496,152: “Dual polarized antenna” by Nilsson. Prosecuted by Plunkett & Looney, P.C. Weintraub; Arnold S.. Includes 11 claims (3 indep.). Was application 09/803,245. Granted 12/17/2002.
• 7,348,933: “Compact multi-polarized antenna for portable devices” by Nilsson. Prosecuted by Rose; Robert J. Sheldon Mak Rose & Anderson PC. Includes 26 claims (4 indep.). Was application 10/786,731. Granted 3/25/2008.
• 7,138,956: “Apparatus and method for a multi-polarized ground plane beam antenna” by Nilsson. Prosecuted by Sheldon Mak Rose & Anderson PC. Includes 35 claims (2 indep.). Was application 10/787,025. Granted 11/21/2006.
• 7,030,831: “Multi-polarized feeds for dish antennas” by Nilsson. Prosecuted by Hahn, Loeser & Parks, LLP. Includes 22 claims (2 indep.). Was application 10/786,656. Granted 4/18/2006.