RIPJAK® products are protected under U.S Patents 5,307,554 5,414,924 5,323,525 5,211,094 5,423,114. Other U.S. & Foreign Patents Pending. NOTICE - Patented designs, features and products are the exclusive property of the Patent Holder, who may authorize lawful use by others through sale or license. Any unauthorized party who MAKES, SELLS OR USES such protected designs, features or products is guilty of infringement and is liable under Federal Law to pay triple damages to the Patent Holder.