--On Wednesday, 11 April, 2007 09:43 -0400 Theodore Tso <tytso@xxxxxxx> wrote: > On Wed, Apr 11, 2007 at 01:54:53PM +0200, Brian E Carpenter > wrote: >... >> My assumption is that they care if the party that fails to >> send a postcard is one of their competitors. That's what the >> defensive clauses in these licenses are all about, afaics. > > I was thinking about your response, and I wonder if we might be > talking past each other. The concern that I think a number of > raising about "send a postcard" specifically about patent > licenses which are not sub-licensable, so that each individual > end-user has to request their own individual patent license. >... > We could construct some really extreme ways such a "Royalty > Free" license could be worded that illustrates how our lack of > definition of "Royalty Free" in the IPR disclosure template > could come back to haunt us. Suppose a company declared that > they would make a "Royalty Free" license available. If they > subsequently published the the following, at which point would > it be construed that they had violated the IPR declaration (of > which I hope some lawyer has commented about whether or not it > is legally binding)? >... > If the answer is that a company could declare in an IPR > declaration that they are offerring an Royalty Free license, > and not make any promises for offerring RAND terms, and then > could offer their patent under the above license without > sufferring any legal consequences, I'd argue we have a > significant hole in our processes. Ted, jumping ahead a little bit, how much of your concern would be eliminated if that entry in the template said "Royalty Free and RAND" (or "RAND and Royalty Free"), rather than just RF? I agree that "RF and totally unreasonable" is a possible case, but am trying to understand whether we have a disconnect about the language we have used or about some general and important principle? I would ask just about the same question about questions of revocability. Independent of what the other provisions are, should we insist that any grant of rights incorporated in an IPR disclosure be permanent and irrevocable, or at least permanent and irrevocable in the absence of specific violation of other terms? How much of your concern would that eliminate? john _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf