JMRI copyright infringement case
rgj1927 at pacbell.net
Sun Apr 15 04:57:10 UTC 2007
A short update re Jacobsen v. Katzer, the model train/open source
software copyright-infringement and patent case. As you may remember,
we asked the court for a preliminary injunction back in mid-January.
Twelve weeks have passed, and the court hasn't yet issued a ruling on
our request, or the other motions in the case.
There has been some action on the patent side of the case. One of
three continuation applications issued as a patent, despite its
claims being identical to those in an earlier application (which is
forbidden under 35 U.S.C. 101; apparently the examiner was confused
by the blizzard of 5000 pages of documentation which Mr. Katzer
provided to hide the more relevant documents). Another continuation
application had all claims rejected by another examiner who
questioned whether it contained anything patentable; Mr. Katzer has
since abandoned that application. That's very good news.
On the licensing front, JMRI has been using the Artistic License for
many years. The group is now working through the details of switching
to the GPL and LGPL. We appreciate all the useful comments about
doing this that've been on the license-discuss list & from people
off-list. We've learned a lot from those.
Thanks again for your interest and help.
Bob Jacobsen +1-510-486-7355 fax +1-510-643-8497 AIM, Skype JacobsenRG
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