U S WEST ADVANCED TECHNOLOGIES, INC

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ENGLEWOOD, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for selectively retrieving communications from an...
- Patent number 5,809,130
- Issue date Sep 15, 1998
- U S West Advanced Technologies, Inc.
- Rajasekhar Ayala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for using a dialog session context to process electronic for...
- Patent number 5,784,562
- Issue date Jul 21, 1998
- U S West Advanced Technologies, Inc.
- Glendon Diener
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Customer service electronic form generating system
- Patent number 5,774,887
- Issue date Jun 30, 1998
- U S West Advanced Technologies, Inc.
- Alan Scott Wolff
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for routing communications to a variety of CPE...
- Patent number 5,727,058
- Issue date Mar 10, 1998
- U S West Advanced Technologies, Inc.
- Mark Sheldon Blumhardt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile telephone user interface including fixed and dynamic functio...
- Patent number 5,633,912
- Issue date May 27, 1997
- U S West Advanced Technologies, Inc.
- Kam-Cheong A. Tsoi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for selectively delivering telephony signals o...
- Patent number 5,592,540
- Issue date Jan 7, 1997
- U S West Advanced Technologies, Inc.
- Gregory J. Beveridge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Removable user interface for use with interactive electronic devices
- Patent number 5,572,573
- Issue date Nov 5, 1996
- U S West Advanced Technologies, Inc.
- Loren M. Sylvan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for delivering secured telephony service in a...
- Patent number 5,559,858
- Issue date Sep 24, 1996
- U S West Advanced Technologies, Inc.
- Gregory J. Beveridge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system of selectively transmitting display formats and d...
- Patent number 5,553,223
- Issue date Sep 3, 1996
- U S West Advanced Technologies, Inc.
- Russell L. Greenlee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Noise resistant auditory model for parametrization of speech
- Patent number 5,537,647
- Issue date Jul 16, 1996
- U S West Advanced Technologies, Inc.
- Hynek Hermansky
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and system for planning and installing communication networks
- Patent number 5,515,367
- Issue date May 7, 1996
- U S West Advanced Technologies, Inc.
- Louis A. Cox
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for designing least cost local access networks
- Patent number 5,508,999
- Issue date Apr 16, 1996
- U S West Advanced Technologies, Inc.
- Louis A. Cox
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for automatically accessing and invoking switch-b...
- Patent number 5,479,495
- Issue date Dec 26, 1995
- U S West Advanced Technologies, Inc.
- Mark S. Blumhardt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for sizing interactive video delivery systems
- Patent number 5,475,615
- Issue date Dec 12, 1995
- U S West Advanced Technologies, Inc.
- K. David Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for delivering secured telephone service in hy...
- Patent number 5,469,495
- Issue date Nov 21, 1995
- U S West Advanced Technologies, Inc.
- Gregory J. Beveridge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for providing power to a coaxial cable network
- Patent number 5,467,384
- Issue date Nov 14, 1995
- U S West Advanced Technologies, Inc.
- Russell A. Skinner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for searching an on-line directory at a telephone...
- Patent number 5,457,738
- Issue date Oct 10, 1995
- U S West Advanced Technologies, Inc.
- Loren M. Sylvan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Auditory model for parametrization of speech
- Patent number 5,450,522
- Issue date Sep 12, 1995
- U S West Advanced Technologies, Inc.
- Hynek Hermansky
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and system for optimized logistics planning
- Patent number 5,450,317
- Issue date Sep 12, 1995
- U S West Advanced Technologies, Inc.
- Lu Lu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus for handling features in a telephone network
- Patent number 5,448,631
- Issue date Sep 5, 1995
- U S West Advanced Technologies, Inc.
- Michael E. Cain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for multi-level navigable video environment
- Patent number 5,442,456
- Issue date Aug 15, 1995
- U S West Advanced Technologies, Inc.
- Benjamin E. Hansen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for delivering passband and telephony signals...
- Patent number 5,440,335
- Issue date Aug 8, 1995
- U S West Advanced Technologies, Inc.
- Gregory J. Beveridge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for adaptive processing of telephone voice signals
- Patent number 5,388,185
- Issue date Feb 7, 1995
- U S West Advanced Technologies, Inc.
- Alvin M. Terry
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and system for providing emergency call service
- Patent number 5,379,337
- Issue date Jan 3, 1995
- U S West Advanced Technologies, Inc.
- Michael J. Castillo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for providing telephony power through a coaxia...
- Patent number 5,355,401
- Issue date Oct 11, 1994
- U S West Advanced Technologies, Inc.
- Russell A. Skinner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Emergency call system with call capacity/last chance routing feature
- Patent number 5,323,444
- Issue date Jun 21, 1994
- U S West Advanced Technologies, Inc.
- Douglas J. Ertz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for testing codec devices
- Patent number 5,313,280
- Issue date May 17, 1994
- U S West Advanced Technologies, Inc.
- Marvin J. Straus
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for design of a vector quantizer
- Patent number 5,255,346
- Issue date Oct 19, 1993
- U S West Advanced Technologies, Inc.
- Frank H. Wu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for signal reconstruction
- Patent number 5,222,080
- Issue date Jun 22, 1993
- U S West Advanced Technologies, Inc.
- Yao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image enhancement system
- Patent number 5,218,649
- Issue date Jun 8, 1993
- U S West Advanced Technologies, Inc.
- Amlan Kundu
- G06 - COMPUTING CALCULATING COUNTING

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Trademarklast 30 trademarks

Information Trademark
74458546 - LEAP
- Serial number 74458546
- Filing date Nov 15, 1993
- U S WEST Advanced Technologies, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74384102 - SYSTEST WORKBENCH
- Serial number 74384102
- Filing date Apr 29, 1993
- U S WEST Advanced Technologies, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

U S WEST ADVANCED TECHNOLOGIES, INC

Organization

Patents Grantslast 30 patents

System and method for selectively retrieving communications from an...

System for using a dialog session context to process electronic for...

Customer service electronic form generating system

Apparatus and method for routing communications to a variety of CPE...

Mobile telephone user interface including fixed and dynamic functio...

Method and apparatus for selectively delivering telephony signals o...

Removable user interface for use with interactive electronic devices

Method and apparatus for delivering secured telephony service in a...

Method and system of selectively transmitting display formats and d...

Noise resistant auditory model for parametrization of speech

Method and system for planning and installing communication networks

Method and system for designing least cost local access networks

Method and system for automatically accessing and invoking switch-b...

Method and system for sizing interactive video delivery systems

Method and apparatus for delivering secured telephone service in hy...

Method and apparatus for providing power to a coaxial cable network

Method and system for searching an on-line directory at a telephone...

Auditory model for parametrization of speech

Method and system for optimized logistics planning

Apparatus for handling features in a telephone network

Method and apparatus for multi-level navigable video environment

Method and apparatus for delivering passband and telephony signals...

System for adaptive processing of telephone voice signals

Method and system for providing emergency call service

Method and apparatus for providing telephony power through a coaxia...

Emergency call system with call capacity/last chance routing feature

Method and apparatus for testing codec devices

Method and apparatus for design of a vector quantizer

Method and apparatus for signal reconstruction

Image enhancement system

Trademarklast 30 trademarks

74458546 - LEAP

74384102 - SYSTEST WORKBENCH