> (i) if the parameters are not just a few numbers derived from the
database,
> but are a significant part of the database (like a list of all interatomic
> distances in the database)
> (ii) if part of the study was directly paid by the CCDC
> But if neither (i) or (ii) are true, i.e. there are just a few parameters
> derived from a bought copy of the database, then this is a clear abuse of
the
> data. What next ? Will we have to pay royalties every time a new structure
is
> solved using some information mined from the database ???

> I understand the will to protect copying raw data from the database, but
NOT
> derived information. This is the kind of abuse of intellectual property
that
> is damaging to innovation and algorithms improvement, disregarding the
> commercial/open-source nature of the software. I'm not even sure it's
legal
> to pretend 'owning' such parameters, unless we are in case (i) or (ii).

Neither (i) nor (ii) apply in this case. Nevertheless, according to Dr.
Hofmann, the CCDC claims a right on all information/data which have been
derived from the CSD database in the database licensing conditions. Perhaps
we (Crystal Impact) should claim a right on all crystal structures which
have been solved using Endeavour...... ;-))

Holger

***************************************
Dr. Holger Putz
Crystal Impact
Dr. K. Brandenburg & Dr. H. Putz GbR
Postfach 12 51
53002 Bonn
Germany

Tel . : +49-228-9813643
Fax   : +49-228-9813644
E-mail: [EMAIL PROTECTED]
Web   : http://www.crystalimpact.com
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