if you look at the abstract of the disclosure look at firm figure three you look at those irrational specifications your original claim was there is not a single blaze far or any radio frequency of he's telling you and the fact that it's in a footnote i don't think changes anything i mean  becomes a limitation that's exactly what happened here the initial rejection of the claims over two references was met with an amendment in which the language to find multipath environment was added for the purposes of patent villainy and therefore it becomes  i don't have to rely just on technical arguments the reality is that the evidence of the record was understood at a indoor radio environment is distinctly different from an outdoor environment there was testimony from dr there was testimony from dr jeffrey hanjour is at the university of texas there was testimony from dr david vance who ran i b m s unsuccessful wild land program they tried for five years and could do it all to the effect that the into our environment is to work out this system was designed for use indoors it was specifically designed for use in toys and this outdoor system would not normally not it might operate crudely but you know the fact that you can use an which aside from technique frequency independent and the answer is yes it is but it doesn't matter well it matters a lot there stephanie can be practiced at any radio frequency now at three it's going to be so slow that  so these articles are theoretical you could do this or you could do that this might work that might work none of them had a full system and even though the elements are there this chord is often said that you anticipate it has to be put together in the same way in the same isness here there was overwhelming evidence in the record of secondary considerations first one tell me doctor with a report shows that people who are trying to develop an indoor virus land as early as one thousand and seventy eight there's your arms and he was working at the time the radiator ninety three trying to go wireless lan and he testified that he looked at the outer materials he was aware of digital signal broadcasting and concluded that it wasn't going to be enough wasn't going to be of assistance i'd like to mention as the language is so strong seven seven four vets second penny two in that case they said evidence that many others had tried and failed to build a superior power i is quote virtually irrefutable evidence of non different techniques but most importantly in the real world of form litigation before any expert are hired to represent one party or another we had a thought i realized experiment and that experiment was companies trying to come up with a high speed wirelessly and they all failed and for millions of dollars perhaps hundreds of millions of dollars motorola actually sold a system of care which is listed in the patent which was which was a failure if they spent a lot of money on it we ended up writing it off so that is  all talk about the fact that the indoor environment to radio business is a substantially different environment in fact i'm deliberate points out that the standard industry models there are other models for of emotion and they are enormous from here and the reason for that