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Robert C. Greco
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Seattle, WA, US
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last 30 patents
Information
Patent Grant
Method and apparatus for monitoring a message in a voice mail system
Patent number
5,651,054
Issue date
Jul 22, 1997
Active Voice Corporation
Paul M. Dunn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for monitoring a caller's name while using a t...
Patent number
5,625,676
Issue date
Apr 29, 1997
Active Voice Corporation
Robert C. Greco
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for processing an incoming call in a communica...
Patent number
5,581,604
Issue date
Dec 3, 1996
Active Voice Corporation
Michael J. Robinson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for selecting and playing a voice mail message
Patent number
5,568,540
Issue date
Oct 22, 1996
Active Voice Corporation
Robert C. Greco
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telephone auto attendant system for delivering chosen greetings to...
Patent number
5,533,102
Issue date
Jul 2, 1996
Active Voice
Michael J. Robinson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Configurable telephone interface for electronic devices
Patent number
5,488,650
Issue date
Jan 30, 1996
Active Voice Corporation
Robert C. Greco
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for processing an incoming call in a communica...
Patent number
5,434,906
Issue date
Jul 18, 1995
Michael J. Robinson
H04 - ELECTRIC COMMUNICATION TECHNIQUE