Perhaps you missed this?:
That said I would like to begin by reiterating a note from the press release, accompanying our 10-K filing and consistent with last quarters call. Patriot, in support of its partner the TPL Group, in compliance with our contractual obligations and in deference to ongoing USPTO proceedings, cannot entertain questions regarding the MMP Portfolio, during this call.
http://seekingalpha.com/article/158735-patriot-scientific-corporation-f4q09-qtr-end-05-31-09-earnings-call-transcript?source=yahoo
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Be well