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Re: trademark licenses and DFSG



On Mon, 2011-10-10 at 18:11 -0700, Steve Langasek wrote:
> On Tue, Oct 11, 2011 at 09:11:21AM +0900, Charles Plessy wrote:
> > Le Sun, Oct 09, 2011 at 08:02:01PM +0200, Stefano Zacchiroli a écrit :
> 
> > > My own proposal, that I submit to your consideration, is as follows:
> 
> > > - DFSG applies to copyright license; trademark restrictions should not
> > >   make a package DFSG non-free (philosophical part)
> 
> > > - however, trademark restrictions that get in the way of "usual Debian
> > >   procedures" should not be accepted in the Debian archive (practical
> > >   part)
> 
> > 	The DFSG stem from our Social Contract, where they are introduced as a
> > tool to determine if a work is free.  We can decide that they apply to
> > copyright licenses only, and that would leave on our archive
> > administrators the burden of determining  if a trademark license is free.
> 
> No, it would not, because *Debian is not in the practice of licensing
> trademarks*.
> 
> The controlling principle is that we are not trading on the names of the
> upstream works and as a result we have no need of a license - so it doesn't
> matter what kind of hare-brained restrictions upstreams include in their
> trademark licenses because we don't need a license.
> 
> A trademark license is a license to use a *brand*, not a license on a work
> of software.

Those brands may appear in:
- Desktop or menu items used to start programs
- Splash screens and 'About' dialogs
- Release announcements and other promotional material listing prominent
  programs included in Debian

So we certainly make claims that Debian contains $brand_x, and that the
program a user launches is $brand_y.

If the programs in question are unmodified, I think we can reasonably
claim that we are using their trademarks in a descriptive way, which is
fair use (depending, of course, on jurisdiction).  But if they are
modified in any significant way, I don't believe we can rely on that.
And we want to maintain our freedom to modify programs as we see fit.

Ben.

-- 
Ben Hutchings
If at first you don't succeed, you're doing about average.

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