Ileana A. Leuca

Person

Bellevue, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and methods for maintaining service continuity when trans...
- Patent number 10,530,648
- Issue date Jan 7, 2020
- AT&T Intellectual Property I, L.P.
- David K. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and methods for maintaining service continuity when trans...
- Patent number 10,020,992
- Issue date Jul 10, 2018
- AT&T Intellectual Property I, L.P.
- David K. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
On-demand spam reporting
- Patent number 9,699,126
- Issue date Jul 4, 2017
- AT&T Mobility II LLC
- Ileana Ana Leuca
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and methods for maintaining service continuity when trans...
- Patent number 9,686,135
- Issue date Jun 20, 2017
- AT&T Intellectual Property I, L.P.
- David K. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and methods for maintaining service continuity when trans...
- Patent number 9,455,869
- Issue date Sep 27, 2016
- AT&T Intellectual Property I, L.P.
- David K. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and methods for maintaining service continuity when trans...
- Patent number 9,094,774
- Issue date Jul 28, 2015
- AT&T Intellectual Property I, L.P.
- David K. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
On-demand spam reporting
- Patent number 9,070,116
- Issue date Jun 30, 2015
- AT&T Mobility II LLC
- Ileana A. Leuca
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for automatic registration notification for over-...
- Patent number 8,874,109
- Issue date Oct 28, 2014
- AT&T Mobility II LLC
- Arun K. Chatterjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Delivery of network services
- Patent number 8,600,404
- Issue date Dec 3, 2013
- AT&T Mobility II LLC
- Venson M Shaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for automatic registration notification for over-...
- Patent number 8,515,423
- Issue date Aug 20, 2013
- AT&T Mobility II LLC
- Arun K. Chatterjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for automatic registration notification for over-...
- Patent number 8,301,140
- Issue date Oct 30, 2012
- AT&T Mobility II LLC
- Arun K. Chatterjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Delivery of network services
- Patent number 8,249,615
- Issue date Aug 21, 2012
- AT&T Mobility II LLC
- Venson M Shaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network access using network identification
- Patent number 8,001,253
- Issue date Aug 16, 2011
- AT&T Mobility II LLC
- Bryan L. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for indicating to a wireless network the opera...
- Patent number 7,957,724
- Issue date Jun 7, 2011
- AT&T Mobility II LLC
- Ileana A. Leuca
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network access using network identification
- Patent number 7,805,521
- Issue date Sep 28, 2010
- AT&T Mobility II LLC
- Bryan L. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for automatic registration notification for over-...
- Patent number 7,613,456
- Issue date Nov 3, 2009
- AT&T Mobility II LLC
- Arun K. Chatterjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of wireless retrieval of information
- Patent number RE40780
- Issue date Jun 23, 2009
- AT&T Mobility II LLC
- Ileana A. Leuca
- 379 - Telephonic communications
Information Patent Grant
Network access using network identification
- Patent number 7,548,978
- Issue date Jun 16, 2009
- AT&T Mobility II LLC
- Bryan L. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for indicating to a wireless network the opera...
- Patent number 7,457,613
- Issue date Nov 25, 2008
- AT&T Mobility II LLC
- Ileana A. Leuca
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of wireless retrieval of information
- Patent number RE40243
- Issue date Apr 15, 2008
- Cingular Wireless II, LLC
- Ileana A. Leuca
- 379 - Telephonic communications
Information Patent Grant
Method and apparatus for message transmission verification
- Patent number 7,328,248
- Issue date Feb 5, 2008
- Cingular Wireless II, LLC
- David Aas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for managing the routing of packets over a hybr...
- Patent number 7,209,457
- Issue date Apr 24, 2007
- Cingular Wireless II, LLC
- Ileana A. Leuca
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cordless cellular system
- Patent number 7,035,646
- Issue date Apr 25, 2006
- Cingular Wireless II, LLC
- Michael A. Raffel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for automatic registration notification for over-...
- Patent number 6,915,132
- Issue date Jul 5, 2005
- AT&T Wireless Services, Inc.
- Arun K. Chatterjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for message transmission verification
- Patent number 6,845,391
- Issue date Jan 18, 2005
- AT&T Wireless Services, Inc.
- David Aas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cordless cellular system and method
- Patent number 6,735,432
- Issue date May 11, 2004
- AT&T Wireless Services, Inc.
- Keith Jarett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-service network interface for FDM communications systems
- Patent number 6,687,374
- Issue date Feb 3, 2004
- AT&T Wireless Services, Inc.
- Ileana A. Leuca
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of providing cellular and landline cordless service using a...
- Patent number 6,681,118
- Issue date Jan 20, 2004
- AT&T Wireless Services, Inc.
- Michael A. Raffel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cordless cellular system
- Patent number 6,611,692
- Issue date Aug 26, 2003
- AT&T Wireless Services, Inc.
- Michael A. Raffel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of wireless retrieval of information
- Patent number 6,493,430
- Issue date Dec 10, 2002
- AT&T Wireless Services, Inc.
- Ileana A. Leuca
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHODS FOR MAINTAINING SERVICE CONTINUITY WHEN TRANS...
- Publication number 20180295024
- Publication date Oct 11, 2018
- AT&T INTELLECTUAL PROPERTY I, L.P.
- David K. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHODS FOR MAINTAINING SERVICE CONTINUITY WHEN TRANS...
- Publication number 20170230243
- Publication date Aug 10, 2017
- AT&T INTELLECTUAL PROPERTY I, L.P.
- David K. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHODS FOR MAINTAINING SERVICE CONTINUITY WHEN TRANS...
- Publication number 20160366018
- Publication date Dec 15, 2016
- AT&T INTELLECTUAL PROPERTY I, L.P.
- David K. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ON-DEMAND SPAM REPORTING
- Publication number 20150304258
- Publication date Oct 22, 2015
- AT&T Mobility II LLC
- Ileana Ana Leuca
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHODS FOR MAINTAINING SERVICE CONTINUITY WHEN TRANS...
- Publication number 20150288565
- Publication date Oct 8, 2015
- AT&T INTELLECTUAL PROPERTY I, L.P.
- David K. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR AUTOMATIC REGISTRATION NOTIFICATION FOR OVER-...
- Publication number 20130331102
- Publication date Dec 12, 2013
- AT&T Mobility II LLC
- Arun K. Chatterjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHODS FOR MAINTAINING SERVICE CONTINUITY WHEN TRANS...
- Publication number 20130304800
- Publication date Nov 14, 2013
- AT&T INTELLECTUAL PROPERTY I, L.P.
- David K. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System, Apparatus and Methods for Storing Links to Media Files in N...
- Publication number 20120315883
- Publication date Dec 13, 2012
- Venson M. Shaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ON-DEMAND SPAM REPORTING
- Publication number 20100094943
- Publication date Apr 15, 2010
- AT&T Mobility II LLC
- Ileana A. Leuca
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NETWORK ACCESS USING NETWORK IDENTIFICATION
- Publication number 20090291684
- Publication date Nov 26, 2009
- Bryan L. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR AUTOMATIC REGISTRATION NOTIFICATION FOR OVER-...
- Publication number 20090191872
- Publication date Jul 30, 2009
- Arun K. Chatterjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR INDICATING TO A WIRELESS NETWORK THE OPERA...
- Publication number 20080194245
- Publication date Aug 14, 2008
- Ileana A. Leuca
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for message transmission verification
- Publication number 20050188033
- Publication date Aug 25, 2005
- David Aas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Delivery of network services
- Publication number 20040203759
- Publication date Oct 14, 2004
- Venson M. Shaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for integrating local-area and wide-area wireless...
- Publication number 20040203346
- Publication date Oct 14, 2004
- John Myhre
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for automatic registration notification for over-...
- Publication number 20040176086
- Publication date Sep 9, 2004
- AT&T Wireless Services, Inc.
- Arun K. Chatterjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cordless cellular system
- Publication number 20040152482
- Publication date Aug 5, 2004
- AT&T Wireless Services, Inc.
- Michael A. Raffel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Delivery of network services
- Publication number 20040127200
- Publication date Jul 1, 2004
- Venson M. Shaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Delivery of network services
- Publication number 20040082314
- Publication date Apr 29, 2004
- Venson M. Shaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for masking destination addresses to reduce t...
- Publication number 20030115345
- Publication date Jun 19, 2003
- Herman Chien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cordless cellular system
- Publication number 20030069014
- Publication date Apr 10, 2003
- Michael A. Raffel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cordless cellular system
- Publication number 20030050090
- Publication date Mar 13, 2003
- Michael A. Raffel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-service network interface apparatus for frequency-division mu...
- Publication number 20020186836
- Publication date Dec 12, 2002
- Ileana A. Leuca
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-service network interface method for frequency-division multi...
- Publication number 20020186835
- Publication date Dec 12, 2002
- Ileana A. Leuca
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for use in reducing traffic over a communicat...
- Publication number 20020165972
- Publication date Nov 7, 2002
- Herman Chien
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF WIRELESS RETRIEVAL OF INFORMATION
- Publication number 20020110230
- Publication date Aug 15, 2002
- ILEANA A. LEUCA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and systems for managing the routing of packets over a hybr...
- Publication number 20020041593
- Publication date Apr 11, 2002
- Ileana A. Leuca
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network access using network identification
- Publication number 20020040390
- Publication date Apr 4, 2002
- AT&T Wireless Services, Inc.
- Bryan L. Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for automatic registration notification for over-...
- Publication number 20020037724
- Publication date Mar 28, 2002
- Arun K. Chatterjee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Ileana A. Leuca

Person

Patents Grantslast 30 patents

Apparatus and methods for maintaining service continuity when trans...

Apparatus and methods for maintaining service continuity when trans...

On-demand spam reporting

Apparatus and methods for maintaining service continuity when trans...

Apparatus and methods for maintaining service continuity when trans...

Apparatus and methods for maintaining service continuity when trans...

On-demand spam reporting

System and method for automatic registration notification for over-...

Delivery of network services

System and method for automatic registration notification for over-...

System and method for automatic registration notification for over-...

Delivery of network services

Network access using network identification

Method and apparatus for indicating to a wireless network the opera...

Network access using network identification

System and method for automatic registration notification for over-...

Method of wireless retrieval of information

Network access using network identification

Method and apparatus for indicating to a wireless network the opera...

Method of wireless retrieval of information

Method and apparatus for message transmission verification

Methods and systems for managing the routing of packets over a hybr...

Cordless cellular system

System and method for automatic registration notification for over-...

Method and apparatus for message transmission verification

Cordless cellular system and method

Multi-service network interface for FDM communications systems

Method of providing cellular and landline cordless service using a...

Cordless cellular system

Method of wireless retrieval of information

Patents Applicationslast 30 patents

APPARATUS AND METHODS FOR MAINTAINING SERVICE CONTINUITY WHEN TRANS...

APPARATUS AND METHODS FOR MAINTAINING SERVICE CONTINUITY WHEN TRANS...

APPARATUS AND METHODS FOR MAINTAINING SERVICE CONTINUITY WHEN TRANS...

ON-DEMAND SPAM REPORTING

APPARATUS AND METHODS FOR MAINTAINING SERVICE CONTINUITY WHEN TRANS...

SYSTEM AND METHOD FOR AUTOMATIC REGISTRATION NOTIFICATION FOR OVER-...

APPARATUS AND METHODS FOR MAINTAINING SERVICE CONTINUITY WHEN TRANS...

System, Apparatus and Methods for Storing Links to Media Files in N...

ON-DEMAND SPAM REPORTING

NETWORK ACCESS USING NETWORK IDENTIFICATION

SYSTEM AND METHOD FOR AUTOMATIC REGISTRATION NOTIFICATION FOR OVER-...

METHOD AND APPARATUS FOR INDICATING TO A WIRELESS NETWORK THE OPERA...

Method and apparatus for message transmission verification

Delivery of network services

System and method for integrating local-area and wide-area wireless...

System and method for automatic registration notification for over-...

Cordless cellular system

Delivery of network services

Delivery of network services

Methods and apparatus for masking destination addresses to reduce t...

Cordless cellular system

Cordless cellular system

Multi-service network interface apparatus for frequency-division mu...

Multi-service network interface method for frequency-division multi...

Methods and apparatus for use in reducing traffic over a communicat...

METHOD OF WIRELESS RETRIEVAL OF INFORMATION

Methods and systems for managing the routing of packets over a hybr...

Network access using network identification

System and method for automatic registration notification for over-...