Patent numbers for MDC2 & CDMF

Bob Baldwin (baldwin@chirality.rsa.com)
Wed, 22 Jul 1998 09:45:35 -0700

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        Here are the URLs for the MDC and CDMF
patents that Kris requested.
For MDC:
http://www.patents.ibm.com/details?patent_number=4908861
for CDMF:
http://www.patents.ibm.com/details?patent_number=5323464

        If you want to lookup other IBM patents
try searching with the assignee field containing
the word "business" (the B in IBM), and the
inventor being one of the following famous
last names: Coppersmith, Johnson, Krawczyk,
Meyer, or Matyas. This is by no means an
exhaustive list of the outstanding cryptographers
who have invented things for IBM. Please do
not take offence if a name is missing. It is
just a list that helps me find things.
                --Bob Baldwin

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