Ed Peschko wrote:
> 
> On Wed, Feb 10, 1999 at 02:20:06PM -0700, Doug Erickson wrote:
> >
> >
> >> Is this right? If not, what am I missing?
> >>
> >
> >http://www.patents.ibm.com/patlist?icnt=US&patent_number=4405829
> 
> Um.. that patent has expired...

According to the book by Schneier it is valid until September 20. 2000

I kinda lost track which patents are due to run out when.
Somebody got a list?

mfg lutz
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Lutz Behnke                             Tel.:   040 / 766 29 1423
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