Why do some of the patents have a 13/ prefix, and why are they not in numerical order. For purposes of comparison for changes, in what order should the patents be arranged in order to check from one to the next - can someone give me the correct order. I assume that the augmentation process proceeds such that there is an incremental change to the patent with each child, and that the base patent is the preceeding child. Should the order be ascending numerical? Thanks

Skreal

Nunchi® Patent Portfolio

• US8311522

• US8315618

• US8306514

• US8311523

• US8311524

• US8315619

• US9002331

• US13/681,054

• US13/759,353

• US14/328,405

• SYSTEM AND METHOD FOR MANAGING MOBILE COMMUNICATIONS