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Pavel A. Matskevich
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Brooklyn, NY, US
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last 30 patents
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Patent Grant
System and method for message filtering by a trusted third party
Patent number
7,500,096
Issue date
Mar 3, 2009
Pitney Bowes Inc.
Christopher C. Lang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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last 30 patents
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Patent Application
SYSTEM AND METHOD FOR MESSAGE FILTERING BY A TRUSTED THIRD PARTY
Publication number
20040128498
Publication date
Jul 1, 2004
Pitney Bowes Inc.
Christopher C. Lang
H04 - ELECTRIC COMMUNICATION TECHNIQUE