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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:009197/0311   Pages: 9
Recorded: 05/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 45
1
Patent #:
4818051
Issue Dt:
04/04/1989
Application #:
07083664
Filing Dt:
08/10/1987
Title:
OPTICAL BUS
2
Patent #:
5255346
Issue Dt:
10/19/1993
Application #:
07458158
Filing Dt:
12/28/1989
Title:
METHOD AND APPARATUS FOR DESIGN OF A VECTOR QUANTIZER
3
Patent #:
5218649
Issue Dt:
06/08/1993
Application #:
07519128
Filing Dt:
05/04/1990
Title:
IMAGE ENHANCEMENT SYSTEM
4
Patent #:
5218627
Issue Dt:
06/08/1993
Application #:
07630035
Filing Dt:
12/19/1990
Title:
DECENTRALIZED VIDEO TELECOMMUNICATION SYSTEM
5
Patent #:
5222080
Issue Dt:
06/22/1993
Application #:
07673238
Filing Dt:
03/20/1991
Title:
METHOD AND APPARATUS FOR SIGNAL RECONSTRUCTION
6
Patent #:
5323444
Issue Dt:
06/21/1994
Application #:
07745662
Filing Dt:
08/16/1991
Title:
EMERGENCY CALL SYSTEM WITH CALL CAPACITY/LAST CHANCE ROUTING FEATURE
7
Patent #:
5379337
Issue Dt:
01/03/1995
Application #:
07747151
Filing Dt:
08/16/1991
Title:
METHOD AND SYSTEM FOR PROVIDING EMERGENCY CALL SERVICE
8
Patent #:
5165008
Issue Dt:
11/17/1992
Application #:
07761190
Filing Dt:
09/18/1991
Title:
SPEECH SYNTHESIS USING PERCEPTUAL LINEAR PREDICTION PARAMETERS
9
Patent #:
5388185
Issue Dt:
02/07/1995
Application #:
07767476
Filing Dt:
09/30/1991
Title:
SYSTEM FOR ADAPTIVE PROCESSING OF TELEPHONE VOICE SIGNALS
10
Patent #:
5276679
Issue Dt:
01/04/1994
Application #:
07834605
Filing Dt:
02/12/1992
Title:
METHOD FOR MAINTAINING CHANNELS AND A SUBSCRIBER STATION FOR USE IN AN ISDN SYSTEM
11
Patent #:
5313280
Issue Dt:
05/17/1994
Application #:
07912877
Filing Dt:
07/13/1992
Title:
METHOD AND APPARATUS FOR TESTING CODEC DEVICES
12
Patent #:
5448631
Issue Dt:
09/05/1995
Application #:
07959767
Filing Dt:
10/13/1992
Title:
APPARATUS FOR HANDLING FEATURES IN A TELEPHONE NETWORK
13
Patent #:
5774887
Issue Dt:
06/30/1998
Application #:
07977982
Filing Dt:
11/18/1992
Title:
CUSTOMER SERVICE ELECTRONIC FORM GENERATING SYSTEM
14
Patent #:
6396597
Issue Dt:
05/28/2002
Application #:
08015756
Filing Dt:
02/10/1993
Title:
COMPUTER NETWORK-BASED FACSIMILE RECEPTION SYSTEM
15
Patent #:
5452340
Issue Dt:
09/19/1995
Application #:
08041578
Filing Dt:
04/01/1993
Title:
METHOD OF VOICE ACTIVATED TELEPHONE DIALING
16
Patent #:
5440335
Issue Dt:
08/08/1995
Application #:
08068455
Filing Dt:
05/28/1993
Title:
METHOD AND APPARATUS FOR DELIVERING PASSBAND AND TELEPHONY SIGNALS IN A COAXIAL CABLE NETWORK
17
Patent #:
5355401
Issue Dt:
10/11/1994
Application #:
08068827
Filing Dt:
05/28/1993
Title:
METHOD AND APPARATUS FOR PROVIDING TELEPHONY POWER THROUGH A COAXIAL CABLE NETWORK
18
Patent #:
5553223
Issue Dt:
09/03/1996
Application #:
08073973
Filing Dt:
06/08/1993
Title:
METHOD AND SYSTEM OF SELECTIVELY TRANSMITTING DISPLAY FORMATS AND DATA BETWEEN A HOST COMPUTER AND AN INTELLIGENT TERMINAL
19
Patent #:
5809130
Issue Dt:
09/15/1998
Application #:
08088696
Filing Dt:
07/08/1993
Title:
SYSTEM AND METHOD FOR SELECTIVELY RETRIEVING COMMUNICATIONS FROM ANY SELECTED LOCATION
20
Patent #:
6169904
Issue Dt:
01/02/2001
Application #:
08088708
Filing Dt:
07/08/1993
Title:
SYSTEM AND METHOD FOR AUTOMATICALLY DISTRIBUTING COMMUNICATIONS TO SELECTED LOCATIONS
21
Patent #:
5425077
Issue Dt:
06/13/1995
Application #:
08089146
Filing Dt:
07/08/1993
Title:
USER INTERFACE FOR MOBILE TELEPHONES AND METHOD OF USING THE SAME
22
Patent #:
5515367
Issue Dt:
05/07/1996
Application #:
08130350
Filing Dt:
10/01/1993
Title:
METHOD AND SYSTEM FOR PLANNING AND INSTALLING COMMUNICATION NETWORKS
23
Patent #:
5479495
Issue Dt:
12/26/1995
Application #:
08130477
Filing Dt:
10/01/1993
Title:
METHOD AND SYSTEM FOR AUTOMATICALLY ACCESSING AND INVOKING SWITCH-BASED SERVICES IN AN ADVANCED INTELLIGENT NETWORK
24
Patent #:
5508999
Issue Dt:
04/16/1996
Application #:
08131045
Filing Dt:
10/01/1993
Title:
METHOD AND SYSTEM FOR DESIGNING LEAST COST LOCAL ACCESS NETWORKS
25
Patent #:
5450317
Issue Dt:
09/12/1995
Application #:
08158128
Filing Dt:
11/24/1993
Title:
METHOD AND SYSTEM FOR OPTIMIZED LOGISTICS PLANNING
26
Patent #:
5475615
Issue Dt:
12/12/1995
Application #:
08173810
Filing Dt:
12/23/1993
Title:
METHOD AND SYSTEM FOR SIZING INTERACTIVE VIDEO DELIVERY SYSTEMS
27
Patent #:
5572573
Issue Dt:
11/05/1996
Application #:
08186202
Filing Dt:
01/25/1994
Title:
REMOVABLE USER INTERFACE FOR USE WITH INTERACTIVE ELECTRONIC DEVICES
28
Patent #:
5467384
Issue Dt:
11/14/1995
Application #:
08191303
Filing Dt:
02/03/1994
Title:
METHOD AND APPARATUS FOR PROVIDING POWER TO A COAXIAL CABLE NETWORK
29
Patent #:
5450488
Issue Dt:
09/12/1995
Application #:
08204793
Filing Dt:
03/02/1994
Title:
MULTIPLE SERVICE VOICE MESSAGING SYSTEM
30
Patent #:
5442456
Issue Dt:
08/15/1995
Application #:
08272909
Filing Dt:
07/08/1994
Title:
METHOD AND APPARATUS FOR MULTI-LEVEL NAVIGABLE VIDEO ENVIRONMENT
31
Patent #:
5469495
Issue Dt:
11/21/1995
Application #:
08357558
Filing Dt:
12/16/1994
Title:
METHOD AND APPARATUS FOR DELIVERING SECURED TELEPHONY SERVICE IN HYBRID COAXIAL CABLE NETWORK
32
Patent #:
5457738
Issue Dt:
10/10/1995
Application #:
08381147
Filing Dt:
01/30/1995
Title:
METHOD AND SYSTEM FOR SEARCHING AN ON-LINE DIRECTORY AT A TELEPHONE STATION
33
Patent #:
5550971
Issue Dt:
08/27/1996
Application #:
08460193
Filing Dt:
06/02/1995
Title:
METHOD AND SYSTEM FOR GENERATING A USER INTERFACE ADAPTABLE TO VARIOUS DATABASE MANAGEMENT SYSTEMS
34
Patent #:
5559858
Issue Dt:
09/24/1996
Application #:
08467343
Filing Dt:
06/06/1995
Title:
METHOD AND APPARATUS FOR DELIVERING SECURED TELEPHONY SERVICE IN A HYBRID COAXIAL CABLE NETWORK
35
Patent #:
6301350
Issue Dt:
10/09/2001
Application #:
08497721
Filing Dt:
06/30/1995
Title:
SYSTEM AND METHOD FOR CALL HANDLING
36
Patent #:
5592540
Issue Dt:
01/07/1997
Application #:
08540365
Filing Dt:
10/06/1995
Title:
METHOD AND APPARATUS FOR SELECTIVELY DELIVERING TELEPHONY SIGNALS ON A HYBRID COAXIAL CABLE NETWORK
37
Patent #:
5784562
Issue Dt:
07/21/1998
Application #:
08541388
Filing Dt:
10/10/1995
Title:
SYSTEM FOR USING A DIALOG SESSION CONTEXT TO PROCESS ELECTRONIC FORMS DATA ON THE WORLD WIDE WEB
38
Patent #:
5805688
Issue Dt:
09/08/1998
Application #:
08541713
Filing Dt:
10/10/1995
Title:
AUTOMATED SYSTEM AND METHOD FOR CALL HANDLING
39
Patent #:
5664002
Issue Dt:
09/02/1997
Application #:
08556537
Filing Dt:
11/13/1995
Title:
METHOD AND APPARATUS FOR PROVIDING POWER TO A COAXIAL CABLE NETWORK
40
Patent #:
5727058
Issue Dt:
03/10/1998
Application #:
08557927
Filing Dt:
11/14/1995
Title:
APPARATUS AND METHOD FOR ROUTING COMMUNICATIONS TO A VARIETY OF CPE DEVICES
41
Patent #:
5633912
Issue Dt:
05/27/1997
Application #:
08664876
Filing Dt:
06/17/1996
Title:
MOBILE TELEPHONE USER INTERFACE INCLUDING FIXED AND DYNAMIC FUNCTION KEYSAND METHOD OF USING SAME
42
Patent #:
6862349
Issue Dt:
03/01/2005
Application #:
08717982
Filing Dt:
09/23/1996
Title:
METHOD AND APPARATUS FOR DELIVERING SECURED TELEPHONY SERVICE IN A HYBRID COAXIAL CABLE NETWORK
43
Patent #:
5757899
Issue Dt:
05/26/1998
Application #:
08921979
Filing Dt:
08/28/1997
Title:
CALL SCREENING USING SUBSCRIBER SPECIFIED TIMERS AND SCHEDULES
44
Patent #:
5978454
Issue Dt:
11/02/1999
Application #:
08977694
Filing Dt:
11/25/1997
Title:
METHOD AND INSTRUCTIONS FOR FAX MAIL USER INTERFACE
45
Patent #:
D351594
Issue Dt:
10/18/1994
Application #:
29010467
Filing Dt:
07/08/1993
Title:
MOBILE TELEPHONE HANDSET
Assignor
1
U S WEST ADVANCED TECHNOLOGIES, INC.
Exec Dt:
05/27/1998
Assignee
1
U S WEST, INC.
SUITE 480, 7800 E. ORCHARD ROAD
LAW DEPARTMENT, INTELLECTUAL PROPERTY GROUP
ENGLEWOOD, COLORADO 80111
Correspondence name and address
U S WEST, INC., LAW DEPARTMENT
STEPHEN F. JEWETT
SUITE 480, 7800 E. ORCHARD ROAD
ENGLEWOOD, CO 80111

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