ParkerVision Conference Call and Commentary, March 17, 2005

ParkerVision Conference Call, August 9, 2004

Based on quotations from the last five years of press releases and earning calls, it is our understanding that Jeff Parker and David Sorrells have had a lot of “dialogue”, “conversations”, “discussions”, and “demos” with “potential” customers about D2D and D2P technology.

For your convenience, we have links to most of the transcripts and audio of the ParkerVision conference calls from late 2004 on. As you can see, we are missing some files and there are mistakes in some of the written transcripts, especially in the caller identification. If you have access to any of the missing files or have other corrections, please email them to pvnotes@gmail.com.

Three independent sources informed us that in 2004/2005, Broadcom was approached by Jeff Parker with an offer to sell either the company or the D2D technology. Broadcom evaluated ParkerVision and its technology. Specifically, the feedback that they provided was that the ParkerVision receiver was not as good as some alternative CMOS chips (ParkerVision uses SiGe, which is much more expensive) and that the D2D technology, while competitive 10 years ago, has been surpassed in performance, cost, power and integration by other approaches.