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Karl Andres Siil
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Montgomery Township, Somerset County, NJ, US
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last 30 patents
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Patent Grant
Method and apparatus for screening computer-telephony calls
Patent number
6,496,501
Issue date
Dec 17, 2002
AT&T Corp.
Mark Meier Rochkind
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
System and method for providing peer level access control on a network
Patent number
6,233,686
Issue date
May 15, 2001
AT&T Corp.
Daniel N. Zenchelsky
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Session cache and rule caching method for a dynamic filter
Patent number
6,173,364
Issue date
Jan 9, 2001
AT&T Corp.
Daniel N. Zenchelsky
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
System and method for generating random numbers
Patent number
6,076,097
Issue date
Jun 13, 2000
AT&T Corp.
Thomas Bennet London
G06 - COMPUTING CALCULATING COUNTING