Contingent Fee IP Litigaton

Patent Litigation - At a Glance

The firm provides patent litigation services on an hourly or contingent fee basis. If you think that your patent has been infringed, please contact the Costello Law Corporation for a full case analysis to determine if you should litigate your patent. The following are examples of patents litigated by Mr. Costello.

Examples

US Patent No. 4,953,745 Medication Dispensing Apparatus

US Patent No. 4,344,138 Digital Air Brake Control System

US Patent No. 5,647,108 Receptacle for Ashes of the Deceased