Perhaps others think as I that a PR may be pending. Volume of only 16,000+ shares with a reasonable expectation of news.
Meanwhile, PTSC trades over 5M shares in anticipation of news (about whether a guy can testify over PTSC`s sole rightful ownership of a patent for embedded ring oscillator internal clocking mechanism for all microprocessors capable of running at speeds above 120MHrz; posturing for litigation against Intel - and others - for patent infringement). Nutshell for Paula....
SGE