Barry Paul Pershan

Person

Olney, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for authenticating and authorizing ENUM regis...
- Patent number 8,873,725
- Issue date Oct 28, 2014
- Verizon Patent and Licensing Inc.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for transferring from a PSTN to a VOIP teleph...
- Patent number 7,693,135
- Issue date Apr 6, 2010
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for billing conference calls
- Patent number 7,123,702
- Issue date Oct 17, 2006
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for enabling/disabling calling forwarding ser...
- Patent number 7,050,558
- Issue date May 23, 2006
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for connecting family members
- Patent number 6,993,355
- Issue date Jan 31, 2006
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for authenticating and authorizing ENUM regis...
- Patent number 6,968,050
- Issue date Nov 22, 2005
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice dialing using text names
- Patent number 6,963,633
- Issue date Nov 8, 2005
- Verizon Services Corp.
- William F. Diede
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods and apparatus for using AIN techniques to facilitate servic...
- Patent number 6,947,537
- Issue date Sep 20, 2005
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for facilitating the interaction between mult...
- Patent number 6,920,213
- Issue date Jul 19, 2005
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for transferring from a PSTN to a VOIP teleph...
- Patent number 6,865,266
- Issue date Mar 8, 2005
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ain based call retry and enhanced call waiting services
- Patent number 6,834,101
- Issue date Dec 21, 2004
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for notifying subscriber's of forward...
- Patent number 6,823,057
- Issue date Nov 23, 2004
- Verizon Network Services Inc.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call notification service for use with call waiting
- Patent number 6,798,868
- Issue date Sep 28, 2004
- Verizon Services Corp.
- Robert H. Montgomery
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice dialing methods and apparatus implemented using AIN techniques
- Patent number 6,744,861
- Issue date Jun 1, 2004
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call forwarding methods and apparatus
- Patent number 6,718,026
- Issue date Apr 6, 2004
- Verizon Network Services, Inc.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice dialing using speech models generated from text and/or speech
- Patent number 6,690,772
- Issue date Feb 10, 2004
- Verizon Services Corp.
- Jayant M. Naik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monitor network with advanced intelligent network (AIN) for electro...
- Patent number 6,650,633
- Issue date Nov 18, 2003
- Verizon Services Corp.
- Raymond F. Albers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for performing sequential voice dialing opera...
- Patent number 6,650,738
- Issue date Nov 18, 2003
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call detail reporting for lawful surveillance
- Patent number 6,504,907
- Issue date Jan 7, 2003
- Verizon Services Corp.
- Robert D. Farris
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call detail reporting for lawful surveillance
- Patent number 6,233,313
- Issue date May 15, 2001
- Bell Atlantic Network Services
- Robert D. Farris
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Advanced intelligent network (AIN) functionality for electronic sur...
- Patent number 6,229,887
- Issue date May 8, 2001
- Bell Atlantic Network Services, Inc.
- Raymond F. Albers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic surveillance in a public switched telephone network
- Patent number 6,097,798
- Issue date Aug 1, 2000
- Bell Atlantic Network Services, Inc.
- Raymond F. Albers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Advanced intelligent network (AIN) functionality for electronic sur...
- Patent number 6,078,648
- Issue date Jun 20, 2000
- Bell Atlantic Network Services, Inc.
- Raymond F. Albers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for concurrently establishing switch redirection for multipl...
- Patent number 5,982,870
- Issue date Nov 9, 1999
- Bell Atlantic Network Services, Inc.
- Barry Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Incoming call tracking with interactive data collection
- Patent number 5,896,445
- Issue date Apr 20, 1999
- Bell Atlantic Network Services, Inc.
- William A. Kay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Methods and apparatus for authenticating and authorizing ENUM regis...
- Publication number 20050286695
- Publication date Dec 29, 2005
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for transferring from a PSTN to a VOIP teleph...
- Publication number 20050190721
- Publication date Sep 1, 2005
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for using AIN techniques to facilitate servic...
- Publication number 20020034289
- Publication date Mar 21, 2002
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for facilitating the interaction between mult...
- Publication number 20020034290
- Publication date Mar 21, 2002
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Barry Paul Pershan

Person

Patents Grantslast 30 patents

Methods and apparatus for authenticating and authorizing ENUM regis...

Methods and apparatus for transferring from a PSTN to a VOIP teleph...

Methods and apparatus for billing conference calls

Methods and apparatus for enabling/disabling calling forwarding ser...

Methods and apparatus for connecting family members

Methods and apparatus for authenticating and authorizing ENUM regis...

Voice dialing using text names

Methods and apparatus for using AIN techniques to facilitate servic...

Methods and apparatus for facilitating the interaction between mult...

Methods and apparatus for transferring from a PSTN to a VOIP teleph...

Ain based call retry and enhanced call waiting services

Methods and apparatus for notifying subscriber&#x00027;s of forward...

Call notification service for use with call waiting

Voice dialing methods and apparatus implemented using AIN techniques

Call forwarding methods and apparatus

Voice dialing using speech models generated from text and/or speech

Monitor network with advanced intelligent network (AIN) for electro...

Methods and apparatus for performing sequential voice dialing opera...

Call detail reporting for lawful surveillance

Call detail reporting for lawful surveillance

Advanced intelligent network (AIN) functionality for electronic sur...

Electronic surveillance in a public switched telephone network

Advanced intelligent network (AIN) functionality for electronic sur...

Method for concurrently establishing switch redirection for multipl...

Incoming call tracking with interactive data collection

Patents Applicationslast 30 patents

Methods and apparatus for authenticating and authorizing ENUM regis...

Methods and apparatus for transferring from a PSTN to a VOIP teleph...

Methods and apparatus for using AIN techniques to facilitate servic...

Methods and apparatus for facilitating the interaction between mult...

Methods and apparatus for notifying subscriber's of forward...