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Alex Urquizo
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Boxborough, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Devices, softwares and methods for selectively limiting the total m...
Patent number
8,634,524
Issue date
Jan 21, 2014
Cisco Technology, Inc.
Alex Urquizo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Tone signaling
Patent number
8,014,324
Issue date
Sep 6, 2011
Cisco Technology, Inc.
Marcelo Oliveira
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
MGCP fallback mechanism enhancement
Patent number
7,907,514
Issue date
Mar 15, 2011
Cisco Technology, Inc.
Andrew S. Foltan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Using modem profiles to improve connectivity, connect timing, and c...
Patent number
7,779,134
Issue date
Aug 17, 2010
Cisco Technology, Inc.
Daniel DeLiberato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
V.110 over packet networks
Patent number
7,397,793
Issue date
Jul 8, 2008
Cisco Technology, Inc.
Alex Urquizo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Modem relay aggregator device
Patent number
7,359,369
Issue date
Apr 15, 2008
Cisco Technology, Inc.
Scott Anthony Boynton
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Using modem profiles to improve connectivity, connect timing, and c...
Patent number
7,324,533
Issue date
Jan 29, 2008
Cisco Technology, Inc.
Daniel DeLiberato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Devices, softwares and methods for selectively limiting the duratio...
Patent number
7,177,408
Issue date
Feb 13, 2007
Alex Urquizo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Devices, softwares and methods for selectively limiting the total m...
Patent number
7,095,831
Issue date
Aug 22, 2006
Cisco Technology, Inc.
Alex Urquizo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Early authentication during modem training
Patent number
6,973,567
Issue date
Dec 6, 2005
Cisco Technology, Inc.
Kevin Riley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for identifying a networked client modem
Patent number
6,701,379
Issue date
Mar 2, 2004
Cisco Technology, Inc.
Alex Urquizo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Devices, softwares and methods for selectively limiting the duratio...
Patent number
6,650,741
Issue date
Nov 18, 2003
Cisco Technology, Inc.
Alex Urquizo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
TONE SIGNALING
Publication number
20100128724
Publication date
May 27, 2010
Marcelo OLIVEIRA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MGCP fallback mechanism enhancement
Publication number
20070073891
Publication date
Mar 29, 2007
Cisco Technology, Inc.
Andrew S. Foltan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DEVICES, SOFTWARES AND METHODS FOR SELECTIVELY LIMITING THE TOTAL M...
Publication number
20060248164
Publication date
Nov 2, 2006
Cisco Technology, Inc.
ALEX URQUIZO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
V.110 over packet networks
Publication number
20050220081
Publication date
Oct 6, 2005
Cisco Technology, Inc.
Alex Urquizo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Modem relay aggregator device
Publication number
20040022241
Publication date
Feb 5, 2004
Cisco Technology, Inc.
Scott Anthony Boynton
H04 - ELECTRIC COMMUNICATION TECHNIQUE