>> I think patent applications >> should be published for public comment prior to the granting of a patent. > >So, you want inventors to reveal their technology without any guarantee that >a patent will be granted!!? That is the course available in the USA and it POTENTIALLY works well. You have 1 year from date of first disclosure to file patent. As long as you can prove priority your patent claim is taken from date of g\first disclosure when assessing priority. If you don't file a patent claim within 1 year then the disclosed material becomes public domain. Other countries, mine included, do not allow such prior disclosure. here, disclosure without patent claim makes the material immediately public domain. I prefer the US system. RM -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body