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Patent Assignment Details
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Reel/Frame:044891/0564   Pages: 94
Recorded: 12/15/2017
Attorney Dkt #:40594-21 RMP
Conveyance: BANKRUPTCY COURT ORDER RELEASING ALL LIENS INCLUDING THE SECURITY INTEREST RECORDED AT REEL/FRAME 023892/0500
Total properties: 517
Page 1 of 6
Pages: 1 2 3 4 5 6
1
Patent #:
Issue Dt:
08/04/1992
Application #:
07317396
Filing Dt:
03/01/1989
Title:
DIGITAL KEY TELEPHONE SYSTEM
2
Patent #:
Issue Dt:
02/18/1992
Application #:
07420487
Filing Dt:
10/12/1989
Title:
POWER FEED CIRCUIT FOR DIGITAL COMMUNICATIONS TERMINAL EQUIPMENT
3
Patent #:
Issue Dt:
01/14/1992
Application #:
07447326
Filing Dt:
12/07/1989
Title:
DIGITAL PHASE ALIGNER AND METHOD FOR ITS OPERATION
4
Patent #:
Issue Dt:
07/23/1991
Application #:
07497167
Filing Dt:
03/22/1990
Title:
EQUIPMENT SHELF
5
Patent #:
Issue Dt:
06/09/1992
Application #:
07547364
Filing Dt:
07/02/1990
Title:
PROCESSOR METHOD OF MULTIPLYING LARGE NUMBERS
6
Patent #:
Issue Dt:
12/17/1991
Application #:
07630580
Filing Dt:
12/20/1990
Title:
PRIVATE TELEPHONE SYSTEM WITH UNIFIED COMMAND FEATURE
7
Patent #:
Issue Dt:
01/12/1993
Application #:
07668613
Filing Dt:
03/13/1991
Title:
LINE INTERFACE CIRCUIT
8
Patent #:
Issue Dt:
04/20/1993
Application #:
07672032
Filing Dt:
03/19/1991
Title:
KEY TELEPHONE SYSTEM WITH ENHANCED CONNECTIVITY
9
Patent #:
Issue Dt:
10/13/1992
Application #:
07791829
Filing Dt:
11/14/1991
Title:
DIGITAL FSK DEMODULATOR
10
Patent #:
Issue Dt:
06/14/1994
Application #:
08001809
Filing Dt:
01/08/1993
Title:
APPARATUS AND METHOD FOR TERMINATING CABLES TO MINIMIZE EMISSIONS AND SUSCEPTIBILITY
11
Patent #:
Issue Dt:
02/01/1994
Application #:
08011176
Filing Dt:
01/28/1993
Title:
APPARATUS AND METHOD OF TOKEN RING BEACON STATION REMOVAL FOR A COMMUNICATION NETWORK
12
Patent #:
Issue Dt:
07/11/1995
Application #:
08064284
Filing Dt:
05/20/1993
Title:
CAPACITIVE AND INDUCTIVE COUPLING CONNECTOR
13
Patent #:
Issue Dt:
04/18/1995
Application #:
08096783
Filing Dt:
07/22/1993
Title:
ROUTING DEVICE UTILIZING AN ATM SWITCH AS A MULTI-CHANNEL BACKPLANE IN A COMMUNICATION NETWORK
14
Patent #:
Issue Dt:
02/14/1995
Application #:
08101390
Filing Dt:
08/02/1993
Title:
A METHOD AND APPARATUS FOR MEASURING AND MONITORING THE PEFORMANCE WITHIN A RING COMMUNICATION NETWORK
15
Patent #:
Issue Dt:
11/01/1994
Application #:
08146948
Filing Dt:
11/03/1993
Title:
APPRATUS AND METHOD OF TOKEN RING BEACON STATION REMOVAL FOR A COMMUNICATION NETWORK
16
Patent #:
Issue Dt:
09/12/1995
Application #:
08161014
Filing Dt:
12/02/1993
Title:
TELECOMMUNICATIONS EQUIPMENT
17
Patent #:
Issue Dt:
02/20/1996
Application #:
08205181
Filing Dt:
03/02/1994
Title:
APPARATUS AND METHOD FOR MONITORING THE PRESENCE OF CABLES CONNECTED TO PORTS OF A COMPUTER NETWORK CONTROLLER AND AUTOMATICALLY RECONFIGURING THE NETWORK WHEN CABLES ARE CONNECTED REMOVED FROM THE CONTROLLER
18
Patent #:
Issue Dt:
11/07/1995
Application #:
08225953
Filing Dt:
04/08/1994
Title:
DATA TRANSMITTER BASELINE WANDER CORRECTION CIRCUIT
19
Patent #:
Issue Dt:
10/28/1997
Application #:
08257561
Filing Dt:
06/10/1994
Title:
METHOD AND APPARATUS PROVIDING RESIZABLE VIEWS
20
Patent #:
Issue Dt:
12/31/1996
Application #:
08354658
Filing Dt:
12/13/1994
Title:
METHOD OF OPERATING A MICROPROCESSOR CONTROLLED TELEPHONE SET
21
Patent #:
Issue Dt:
03/19/2002
Application #:
08378745
Filing Dt:
01/26/1995
Title:
LOSS METRICS IN A COMMUNICATION NETWORK
22
Patent #:
Issue Dt:
03/05/1996
Application #:
08389449
Filing Dt:
02/16/1995
Title:
DIGITAL TELECOMMUNICATION LINK FOR EFFICIENTLY TRANSPORTING MIXED CLASSES OF PACKETS
23
Patent #:
Issue Dt:
04/16/1996
Application #:
08395846
Filing Dt:
02/28/1995
Title:
REMOTE TOKEN RING BEACON STATION DETECTION AND ISOLATION
24
Patent #:
Issue Dt:
10/21/1997
Application #:
08414445
Filing Dt:
03/31/1995
Title:
METHOD AND APPARATUS FOR DEFINING DATA PACKET FORMATS
25
Patent #:
Issue Dt:
06/04/1996
Application #:
08432958
Filing Dt:
05/01/1995
Title:
TOKEN RING CONCENTRATOR HAVING RETIMING FUNCTION
26
Patent #:
Issue Dt:
11/17/1998
Application #:
08439083
Filing Dt:
05/11/1995
Title:
RADIO TRANSMITTER/RECEIVER FOR WIRELESS LOCAL AREA NETWORK
27
Patent #:
Issue Dt:
02/02/1999
Application #:
08439136
Filing Dt:
05/11/1995
Title:
METHOD AND APPARATUS FOR COMMUNICATING BETWEEN A NETWORK WORKSTATION AND AN INTERNET
28
Patent #:
Issue Dt:
03/17/1998
Application #:
08439337
Filing Dt:
05/11/1995
Title:
AD HOC INITIALIZATION FOR WIRELESS LOCAL AREA NETWORK
29
Patent #:
Issue Dt:
02/10/1998
Application #:
08440436
Filing Dt:
05/12/1995
Title:
WIRELESS LOCAL AREA NETWORK WITH ROAMING INDICATING MULTIPLE COMMUNICATION RANGES
30
Patent #:
Issue Dt:
06/11/1996
Application #:
08441868
Filing Dt:
05/16/1995
Title:
MULTICONTEXT COMPRESSION SYSTEM WITH SHARED DATA STRUCTURES
31
Patent #:
Issue Dt:
07/15/1997
Application #:
08499440
Filing Dt:
07/07/1995
Title:
PC WITH TELEPHONY EXCHANGE FUNCTION
32
Patent #:
Issue Dt:
03/31/1998
Application #:
08502717
Filing Dt:
07/14/1995
Title:
METHOD AND APPARATUS FOR PRODUCING SHADING ON A FLAT PANEL DISPLAY
33
Patent #:
Issue Dt:
12/22/1998
Application #:
08536137
Filing Dt:
09/29/1995
Title:
METHOD AND APPARATUS FOR TRANSMITTING CELLS ACROSS AN ATM SWITCH BUS
34
Patent #:
Issue Dt:
11/16/1999
Application #:
08573272
Filing Dt:
12/15/1995
Title:
SEAMLESS ROAMING FOR WIRELESS LOCAL AREA NETWORKS
35
Patent #:
Issue Dt:
07/28/1998
Application #:
08579967
Filing Dt:
12/28/1995
Title:
KEY TELEPHONE SYSTEM WITHOUT COMMON CONTROL
36
Patent #:
Issue Dt:
07/27/1999
Application #:
08591891
Filing Dt:
01/25/1996
Title:
NETWORK ROUTER THAT ROUTES INTERNETWORK PACKETS BETWEEN DISTINCT NETWORKS COUPLED TO THE SAME PHYSICAL INTERFACE USING THE PHYSICAL INTERFACE
37
Patent #:
Issue Dt:
02/23/1999
Application #:
08601123
Filing Dt:
02/14/1996
Title:
COMPUTER INTEGRATED PBX SYSTEM
38
Patent #:
Issue Dt:
04/14/1998
Application #:
08601779
Filing Dt:
02/15/1996
Title:
FORWARDING INTERNETWORK PACKETS BY REPLACING THE DESTINATION ADDRESS
39
Patent #:
Issue Dt:
02/09/1999
Application #:
08621130
Filing Dt:
03/21/1996
Title:
SYSTEM FOR SERVICING PLURALITY OF QUEUES RESPONSIVE TO QUEUE SERVICE POLICY ON A SERVICE SEQUENCE ORDERED TO PROVIDE UNIFORM AND MINIMAL QUEUE INTERSERVICE TIMES
40
Patent #:
Issue Dt:
01/19/1999
Application #:
08622914
Filing Dt:
03/27/1996
Title:
TECHNIQUE FOR SHARING INFORMATION BETWEEN APPLICATIONS
41
Patent #:
Issue Dt:
04/17/2001
Application #:
08635482
Filing Dt:
04/22/1996
Title:
METHOD AND APPARATUS FOR ALLOCATING SHARED MEMORY RESOURCES AMONG A PLURALITY OF QUEUES EACH HAVING A THRESHOLD VALUE THEREFOR
42
Patent #:
Issue Dt:
07/31/2001
Application #:
08639245
Filing Dt:
04/22/1996
Title:
METHOD AND SYSTEM FOR MONITORING REMOTE ROUTERS IN NETWORKS FOR AVAILABLE PROTOCOLS AND PROVIDING A GRAPHICAL REPRESENTATION OF INFORMATION RECEIVED ROM THE ROUTERS
43
Patent #:
Issue Dt:
11/23/1999
Application #:
08669053
Filing Dt:
06/24/1996
Title:
A SYSTEM FOR CONTROLLING USERS ACCESS TO A DISTRIBUTIVE NETWORK IN ACCORDANCE WITH CONSTRAINTS PRESENT IN COMMON ACCESS DISTRIBUTIVE NETWORK INTERFACE SEPARATE FROM A SERVER
44
Patent #:
Issue Dt:
02/15/2000
Application #:
08680568
Filing Dt:
07/12/1996
Title:
AUTOMATIC SPEED SENSING IN A TOKEN RING LOCAL AREA NETWORK
45
Patent #:
Issue Dt:
02/16/1999
Application #:
08684224
Filing Dt:
07/19/1996
Title:
RADIX TREE SEARCH LOGIC
46
Patent #:
Issue Dt:
05/01/2001
Application #:
08708895
Filing Dt:
09/05/1996
Title:
METHOD AND APPARATUS FOR MAINTAINING AN ORDER OF DATA PACKETS
47
Patent #:
Issue Dt:
04/04/2000
Application #:
08714930
Filing Dt:
09/27/1996
Title:
METHOD AND APPARATUS FOR MONITORING A DEDICATED COMMUNICATIONS MEDIUM IN A SWITCHED DATA NETWORK
48
Patent #:
Issue Dt:
11/17/1998
Application #:
08721267
Filing Dt:
09/26/1996
Title:
APPARATUS FOR PERFORMING AN ATOMIC ADD INSTRUCTIONS
49
Patent #:
Issue Dt:
11/20/2001
Application #:
08722480
Filing Dt:
09/27/1996
Title:
METHOD AND APPARATUS FOR MULTICAST ROUTING IN A NETWORK
50
Patent #:
Issue Dt:
04/27/1999
Application #:
08722609
Filing Dt:
09/27/1996
Title:
METHOD AND APPARATUS FOR MONITORING A DEDICATED COMMUNICATIONS MEDIUM IN A SWITCHED DATA NETWORK
51
Patent #:
Issue Dt:
09/08/1998
Application #:
08723321
Filing Dt:
09/30/1996
Title:
SUBSCRIBER EQUIPMENT MUTING METHOD AND APPARATUS
52
Patent #:
Issue Dt:
11/09/1999
Application #:
08726061
Filing Dt:
10/03/1996
Title:
METHOD AND APPARATUS FOR CONTROLLING ADMISSION OF CONNECTION REQUESTS
53
Patent #:
Issue Dt:
02/23/1999
Application #:
08742871
Filing Dt:
11/01/1996
Title:
CONFIGURABLE CONNECTION FABRIC FOR PROVIDING SERIAL BACKPLANES WITH ADAPTIVE PORT/MODULE BANDWIDTH
54
Patent #:
Issue Dt:
09/28/1999
Application #:
08743820
Filing Dt:
11/05/1996
Title:
METHOD FOR DISPLAYING GRAPHICS
55
Patent #:
Issue Dt:
11/17/1998
Application #:
08757610
Filing Dt:
11/29/1996
Title:
METHOD AND APPARATUS FOR AUTOMATICALLY GENERATING A SPEECH RECOGNITIONVOCABULARY FROM A WHITE PAGES LISTING
56
Patent #:
Issue Dt:
11/14/2000
Application #:
08759094
Filing Dt:
11/29/1996
Title:
SEMI-INTERRUPTIBLE MESSAGES FOR TELEPHONE SYSTEMS MAKING VOICE ANNOUNCEMENTS
57
Patent #:
Issue Dt:
03/27/2001
Application #:
08760966
Filing Dt:
12/05/1996
Title:
METHOD AND APPARATUS FOR LOCATING A DESIRED RECORD IN A PLURALITY OF RECORDS IN AN INPUT RECOGNIZING TELEPHONE DIRECTORY
58
Patent #:
Issue Dt:
10/30/2001
Application #:
08771835
Filing Dt:
12/23/1996
Title:
METHOD AND APPARATUS FOR TRANSFERRING DATA BETWEEN PROCESS MODULES
59
Patent #:
Issue Dt:
02/23/1999
Application #:
08787843
Filing Dt:
01/23/1997
Title:
DYNAMIC WIRELESS LOCAL AREA NETWORK WITH INTERACTIVE COMMUNICATIONS WITHIN THE NETWORK
60
Patent #:
Issue Dt:
02/15/2000
Application #:
08790204
Filing Dt:
02/05/1997
Title:
APPARATUS AND METHOD FOR PROVIDING MULTIPLE NETWORK PORT CONFIGURATIONS
61
Patent #:
Issue Dt:
03/03/1998
Application #:
08791007
Filing Dt:
01/27/1997
Title:
METHOD AND APPARATUS FOR EXCHANGING INFORMATION BETWEEN APPLICATIONS PROGRAMS ACCORDING TO A DRAG AND DROP OPERATION
62
Patent #:
Issue Dt:
07/20/1999
Application #:
08792099
Filing Dt:
01/31/1997
Title:
METHOD AND APPARATUS FOR SERVICING MULTIPLE QUEUES
63
Patent #:
Issue Dt:
12/01/1998
Application #:
08828784
Filing Dt:
03/27/1997
Title:
ON-HOOK CUSTOMER PREMISE EQUIPMENT ALERTING SIGNAL DETECTION
64
Patent #:
Issue Dt:
04/09/2002
Application #:
08832042
Filing Dt:
04/02/1997
Title:
METHOD AND APPARATUS FOR PERFORMING PER-PORT IP MULTICAST PRUNING AND GENERATION OF PSEUDO IP MULTICAST GROUP MEMBERSHIP QUERIES
65
Patent #:
Issue Dt:
11/16/1999
Application #:
08833990
Filing Dt:
04/11/1997
Title:
SYSTEMS AND METHODS FOR SERVICING CALLS BY SERVICE AGENTS CONNECTED VIA STANDARD TELEPHONE LINES
66
Patent #:
Issue Dt:
11/16/1999
Application #:
08833997
Filing Dt:
04/11/1997
Title:
CALL CENTER INTEGRATION WITH OPERATOR SERVICES DATABASES
67
Patent #:
Issue Dt:
11/16/1999
Application #:
08841516
Filing Dt:
04/23/1997
Title:
UNIVERSAL MAILBOX
68
Patent #:
Issue Dt:
09/08/1998
Application #:
08867263
Filing Dt:
06/02/1997
Title:
TRANSMIT BY-PASS CABLE
69
Patent #:
Issue Dt:
03/02/1999
Application #:
08877852
Filing Dt:
06/18/1997
Title:
IDLE SUPPRESSION AND SIGNAL THRESHOLD DETERMINATION THEREFOR
70
Patent #:
Issue Dt:
01/16/2001
Application #:
08879732
Filing Dt:
06/20/1997
Title:
METHOD AND APPARATUS FOR LOCATING AND ISOLATING A FAULT WITHIN A TOKEN RING NETWORK
71
Patent #:
Issue Dt:
11/30/1999
Application #:
08880173
Filing Dt:
06/20/1997
Title:
METHOD OF PREVENTING FRAUDULENT TOLL CALLS BY KEY SYSTEM USERS
72
Patent #:
Issue Dt:
08/24/1999
Application #:
08903441
Filing Dt:
07/30/1997
Title:
TRANSPARENT PROTECTED ACCESS TO CORPORATE DIALING PLAN
73
Patent #:
Issue Dt:
02/20/2001
Application #:
08920674
Filing Dt:
08/29/1997
Title:
METHOD AND APPARATUS FOR INQUIRY RESPONSE VIA INTERNET
74
Patent #:
Issue Dt:
08/29/2000
Application #:
08932882
Filing Dt:
09/18/1997
Title:
METHODS AND SYSTEMS FOR EMERGENCY ROUTING RESTORATION
75
Patent #:
Issue Dt:
08/29/2000
Application #:
08936119
Filing Dt:
09/24/1997
Title:
PROCESS AND APPARATUS FOR REDUCING SOFTWARE FAILURES USING SPARING IN DISTRIBUTED SYSTEMS
76
Patent #:
Issue Dt:
05/09/2000
Application #:
08948314
Filing Dt:
10/10/1997
Title:
COMPUTER NETWORK ADAPTOR
77
Patent #:
Issue Dt:
10/31/2000
Application #:
08949077
Filing Dt:
10/10/1997
Title:
METHOD AND APPARATUS FOR TRANSMITTING 10BASE-T SIGNALS ACROSS A 100BASE-X PHYSICAL LAYER DEVICE SERVICE INTERFACE
78
Patent #:
Issue Dt:
10/17/2000
Application #:
08950417
Filing Dt:
10/24/1997
Title:
METHOD AND APPARATUS TO DETECT AND DELIMIT FOREGROUND SPEECH
79
Patent #:
Issue Dt:
07/16/2002
Application #:
08950481
Filing Dt:
10/15/1997
Title:
INTERACTIVE VOICE RESPONSE DATA TRANSFER SYSTEM AND METHOD
80
Patent #:
Issue Dt:
01/09/2001
Application #:
08955078
Filing Dt:
10/21/1997
Title:
DUPLEX TRANSMISSION SCHEME
81
Patent #:
Issue Dt:
06/13/2000
Application #:
08959007
Filing Dt:
10/28/1997
Title:
LOW POWER REFRESHING (SMART DISPLAY MULTIPLEXING)
82
Patent #:
Issue Dt:
01/18/2000
Application #:
08960218
Filing Dt:
10/29/1997
Title:
AUTOMATIC TOUCH SCREEN CALIBRATION
83
Patent #:
Issue Dt:
01/02/2001
Application #:
08961138
Filing Dt:
10/30/1997
Title:
METHOD OF AND APPARATUS FOR VIRTUAL LINK MANAGEMENT
84
Patent #:
Issue Dt:
06/05/2001
Application #:
08962221
Filing Dt:
10/31/1997
Title:
METHOD AND APPARATUS FOR DATA COMMUNICATION
85
Patent #:
Issue Dt:
12/11/2001
Application #:
08965929
Filing Dt:
11/07/1997
Title:
SCALEABLE WEB SERVER AND METHOD OF EFFICIENTLY MANAGING MULTIPLE SERVERS
86
Patent #:
Issue Dt:
12/28/1999
Application #:
08980451
Filing Dt:
11/28/1997
Title:
SPEECH PLAYBACK SPEED CHANGE USING WAVELET CODING, PREFERABLY SUB-BAND CODING
87
Patent #:
Issue Dt:
05/14/2002
Application #:
08980760
Filing Dt:
12/01/1997
Title:
AUTOMATIC BACKUP TRUNKING FOR VOICE OVER THE INTERNET
88
Patent #:
Issue Dt:
03/13/2001
Application #:
08992254
Filing Dt:
12/17/1997
Title:
MULTIPLE TERMINAL MESSAGE INDICATOR FOR A TELECOMMUNCATIONS NETWORK
89
Patent #:
Issue Dt:
11/16/1999
Application #:
08992260
Filing Dt:
12/17/1997
Title:
RECOGNITION SYSTEM FOR DETERMINING WHETHER SPEECH IS CONFUSING OR INCONSISTENT
90
Patent #:
Issue Dt:
08/22/2000
Application #:
08995165
Filing Dt:
12/19/1997
Title:
DYNAMICALLY RECONFIGURABLE DSP ARCHITECTURE FOR MULTI-CHANNEL TELEPHONY
91
Patent #:
Issue Dt:
06/06/2000
Application #:
08996146
Filing Dt:
12/22/1997
Title:
ADAPTIVE METHOD AND APPARATUS FOR DETECTING A STUTTER DIAL TONE SIGNAL
92
Patent #:
Issue Dt:
03/07/2000
Application #:
08996159
Filing Dt:
12/22/1997
Title:
SECURE VIRTUAL LANS
93
Patent #:
Issue Dt:
11/28/2000
Application #:
08997569
Filing Dt:
12/23/1997
Title:
SWITCHLESS NETWORK
94
Patent #:
Issue Dt:
09/05/2000
Application #:
08998231
Filing Dt:
12/24/1997
Title:
DISPLAY SCREEN MANAGEMENT APPARATUS AND METHOD
95
Patent #:
Issue Dt:
01/04/2000
Application #:
08998233
Filing Dt:
12/24/1997
Title:
TELECOMMUNICATIONS NETWORK WITH HETEROGENEOUS OPERATION CODINGS
96
Patent #:
Issue Dt:
01/30/2001
Application #:
08998323
Filing Dt:
12/24/1997
Title:
NETWORK MANAGEMENT OF AUTOMATIC CALL DISTRIBUTOR RESOURCES
97
Patent #:
Issue Dt:
09/12/2000
Application #:
08999086
Filing Dt:
12/29/1997
Title:
ADAPTIVE SPEAKER VERIFICATION APPARATUS AND METHOD INCLUDING ALTERNATIVE ACCESS CONTROL
98
Patent #:
Issue Dt:
10/14/2003
Application #:
09001019
Filing Dt:
12/30/1997
Title:
TELEPHONE SWITCH CONFIGURATION DETECTOR
99
Patent #:
Issue Dt:
03/13/2001
Application #:
09001544
Filing Dt:
12/31/1997
Title:
TRANSITIONING BETWEEN REDUNDANT COMPUTER SYSTEMS ON A NETWORK
100
Patent #:
Issue Dt:
04/09/2002
Application #:
09001666
Filing Dt:
12/31/1997
Title:
APPARATUS AND METHOD FOR OPTIMIZING CONGESTION CONTROL INFORMATION IN A MULTI-PROTOCOL NETWORK
Assignor
1
Exec Dt:
11/28/2017
Assignee
1
4655 GREAT AMERICA PARKWAY
SANTA CLARA, CALIFORNIA 95054
Correspondence name and address
RENEE PRESCAN
300 NORTH LASALLE STREET
KIRKLAND & ELLIS LLP
CHICAGO, IL 60654

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