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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:009935/0139   Pages: 39
Recorded: 05/17/1999
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 75
1
Patent #:
Issue Dt:
07/17/1984
Application #:
06224339
Filing Dt:
01/12/1981
Title:
AUTOMATIC FRAMING IN TIME DIVISION MULTIPLEXER
2
Patent #:
Issue Dt:
06/13/1989
Application #:
06642912
Filing Dt:
08/21/1984
Title:
ACTIVE TRANSCONDUCTANCE FILTER DEVICE
3
Patent #:
Issue Dt:
02/07/1989
Application #:
06747095
Filing Dt:
06/20/1985
Title:
A CIRCULAR FIRST-IN, FIRST-OUT BUFFER SYSTEM FOR GENERATING INPUT AND OUTPUT ADDRESSES FOR READ/WRITE MEMORY INDEPENDENTLY
4
Patent #:
Issue Dt:
01/05/1988
Application #:
06765282
Filing Dt:
08/13/1985
Title:
MULTI CIRCUIT BOARD CARD ENCLOSURE
5
Patent #:
Issue Dt:
09/08/1987
Application #:
06812176
Filing Dt:
12/23/1985
Title:
REGENERATIVE STROBE CIRCUIT FOR CMOS PROGRAMMABLE LOGIC ARRAY
6
Patent #:
Issue Dt:
05/19/1987
Application #:
06822396
Filing Dt:
01/27/1986
Title:
CONTINUOUS TIME DOMAINE ANALOG-DIGITAL CONVERTER
7
Patent #:
Issue Dt:
12/01/1987
Application #:
06876229
Filing Dt:
06/19/1986
Title:
BIT INTERLEAVED MULTIPLEXER SYSTEM PROVIDING BYTE SYNCHRONIZATION FOR COMMUNICATING APPARATUSES
8
Patent #:
Issue Dt:
02/23/1988
Application #:
06876232
Filing Dt:
06/19/1986
Title:
VARIABLE CONTROL AND DATA RATES IN HIGHLY EFFICIENT MULTIPLEXER
9
Patent #:
Issue Dt:
03/21/1989
Application #:
06893168
Filing Dt:
08/01/1986
Title:
HIGH SPEED BIT INTERLEAVED TIME DIVISION MULTIPLEXER FOR MULTINODE COMMUNICATION SYSTEMS
10
Patent #:
Issue Dt:
03/01/1988
Application #:
06896259
Filing Dt:
08/14/1986
Title:
METHOD FOR ESTABLISHING AND MAINTAINING SYNCHRONIZATION BETWEEN COMMUNICATING MULTIPLEXERS USING CHECKSUM VALUES
11
Patent #:
Issue Dt:
05/17/1988
Application #:
07007714
Filing Dt:
01/28/1987
Title:
PRECISION CURRENT RECTIFIER FOR RECTIFYING INPUT CURRENT
12
Patent #:
Issue Dt:
09/01/1987
Application #:
07007715
Filing Dt:
01/28/1987
Title:
ANALOG-DIGITAL CONVERTER
13
Patent #:
Issue Dt:
08/25/1987
Application #:
07007717
Filing Dt:
01/28/1987
Title:
BIDIRECTIONAL TRANSCONDUCTANCE AMPLIFIER
14
Patent #:
Issue Dt:
11/08/1988
Application #:
07013507
Filing Dt:
02/11/1987
Title:
SLIDE LOCK MECHANISM
15
Patent #:
Issue Dt:
10/31/1989
Application #:
07054299
Filing Dt:
05/26/1987
Title:
CAPTIVE SCREW AND ASSEMBLY
16
Patent #:
Issue Dt:
01/02/1990
Application #:
07069430
Filing Dt:
07/02/1987
Title:
MICROINSTRUCTION SEQUENCER FOR INSTRUCTING ARITHMETIC, LOGICAL AND DATA MOVE OPERATIONS IN A CONDITIONAL MANNER
17
Patent #:
Issue Dt:
08/15/1989
Application #:
07069432
Filing Dt:
07/02/1987
Title:
SERIAL ARITHMETIC PROCESSOR
18
Patent #:
Issue Dt:
05/15/1990
Application #:
07069433
Filing Dt:
07/02/1987
Title:
DIGITAL SIGNAL PROCESSOR ARCHITECTURE WITH AN ALU AND A SERIAL PROCESSING SECTION OPERATING IN PARALLEL
19
Patent #:
Issue Dt:
11/14/1989
Application #:
07259803
Filing Dt:
10/19/1988
Title:
FRAMING ALGORITHM FOR BIT INTERLEAVED TIME DIVISION MULTIPLEXER
20
Patent #:
Issue Dt:
12/05/1989
Application #:
07259855
Filing Dt:
10/19/1988
Title:
ALGORITHM FOR MINIMIZING EXCURSION IN PLACEMENT OF CHANNEL SELECTS INTO MULTIPLEXER FRAME
21
Patent #:
Issue Dt:
12/19/1989
Application #:
07259856
Filing Dt:
10/19/1988
Title:
ALGORITHM FOR SELECTING CHANNELS FOR MULTIPLEXER FRAME
22
Patent #:
Issue Dt:
05/29/1990
Application #:
07304015
Filing Dt:
01/30/1989
Title:
MULTIPLEXER FRAME SYNCHRONIZATION TECHNIQUE
23
Patent #:
Issue Dt:
10/30/1990
Application #:
07366546
Filing Dt:
06/13/1989
Title:
ELECTRICAL CONNECTOR FOR DIRECT CONNECTION TO PLATED THROUGH HOLES IN CIRCUIT BOARD
24
Patent #:
Issue Dt:
10/02/1990
Application #:
07418694
Filing Dt:
10/02/1989
Title:
SYSTEM AND APPARATUS FOR PROVIDING THREE DIMENSIONS OF INPUT INTO A HOST PROCESSOR
25
Patent #:
Issue Dt:
10/20/1992
Application #:
07558701
Filing Dt:
07/26/1990
Title:
APPARATUS AND METHOD FOR DETERMINING LINE RATES
26
Patent #:
Issue Dt:
11/03/1992
Application #:
07697201
Filing Dt:
05/08/1991
Title:
INTEGRATED CIRCUIT PACKAGES USING TAPERED SPRING CONTACT LEADS FOR DIRECT MOUNTING TO CIRCUIT BOARDS
27
Patent #:
Issue Dt:
07/19/1994
Application #:
07727822
Filing Dt:
07/09/1991
Title:
AUTOMATIC DETECTOR AND SELECTOR OF RS-232 OR V.35 INTERFACE
28
Patent #:
Issue Dt:
10/26/1993
Application #:
07892684
Filing Dt:
05/27/1992
Title:
ELECTRICAL CONNECTORS FOR DIRECT CONNECTION TO PLATED THROUGH HOLES IN CIRCUIT BOARD
29
Patent #:
Issue Dt:
06/01/1993
Application #:
07898346
Filing Dt:
05/27/1992
Title:
ELECTRICAL CONNECTORS HAVING TAPERED SPRING CONTACT ELEMENTS FOR DIRECT MATING TO HOLES
30
Patent #:
Issue Dt:
11/21/1995
Application #:
08007074
Filing Dt:
01/21/1993
Title:
DISTRIBUTED FRAME PROCESSING FOR TIME DIVISION MULTIPLEXING
31
Patent #:
Issue Dt:
11/22/1994
Application #:
08038175
Filing Dt:
03/29/1993
Title:
SPRING BIASED TAPERED CONTACT ELEMENTS FOR ELECTRICAL CONNECTORS AND INTEGRATED CIRCUIT PACKAGES
32
Patent #:
Issue Dt:
06/20/1995
Application #:
08064460
Filing Dt:
05/11/1993
Title:
TRANSFORMED CURRENT SENSING RELAY FOR USE IN SWITCHED NETWORK MODEMS AND CIRCUIT INCORPORATING SAME
33
Patent #:
Issue Dt:
09/20/1994
Application #:
08078582
Filing Dt:
06/17/1993
Title:
GROUNDING SPRING CLIP FOR MODULAR JACKS
34
Patent #:
Issue Dt:
05/14/1996
Application #:
08143442
Filing Dt:
10/26/1993
Title:
STANDING SINE WAVE CLOCK BUS FOR CLOCK DISTRIBUTION SYSTEMS
35
Patent #:
Issue Dt:
06/20/1995
Application #:
08143443
Filing Dt:
10/26/1993
Title:
CONNECTOR SYSTEM HAVING SWITCHING AND TESTING FUNCTIONS USING TAPERED SPRING CONTACT ELEMENTS AND ACTUATORS THEREFOR
36
Patent #:
Issue Dt:
07/25/1995
Application #:
08147939
Filing Dt:
11/05/1993
Title:
ATM CELL SWITCH SUITABLE FOR MULTICAST SWITCHING
37
Patent #:
Issue Dt:
06/04/1996
Application #:
08196173
Filing Dt:
05/02/1994
Title:
MULTIPORT MULTIDROP DIGITAL SYSTEM
38
Patent #:
Issue Dt:
02/27/1996
Application #:
08257207
Filing Dt:
06/09/1994
Title:
DIAGNOSTIC CHANNEL WAKEUP SEQUENCE FOR NETWORK MANAGED FRACTIONAL T1 OR E1 DIGITAL SERVICE UNITS
39
Patent #:
Issue Dt:
10/24/1995
Application #:
08317336
Filing Dt:
10/04/1994
Title:
PACKET DATA NETWORK SWITCH HAVING INTERNAL FAULT DETECTION AND CORRECTION
40
Patent #:
Issue Dt:
06/24/1997
Application #:
08361955
Filing Dt:
12/22/1994
Title:
ISOLATED HIGH IMPEDANCE, DC CURRENT SOURCES FOR TELECOMMUNICATIONS APPLICATIONS
41
Patent #:
Issue Dt:
08/18/1998
Application #:
08406300
Filing Dt:
03/17/1995
Title:
ATM CELL SWITCH
42
Patent #:
Issue Dt:
04/23/1996
Application #:
08411342
Filing Dt:
03/27/1995
Title:
OUTPUT CHARACTERISTICS STABILIZATION OF CMOS DEVICES
43
Patent #:
Issue Dt:
10/06/1998
Application #:
08411343
Filing Dt:
03/27/1995
Title:
HIGH SPEED SYNCHRONOUS DIGITAL DATA BUS SYSTEM HAVING UNTERMINATED DATA AND CLOCK BUSES
44
Patent #:
Issue Dt:
05/19/1998
Application #:
08430210
Filing Dt:
04/27/1995
Title:
COMMUNICATIONS NETWORK EQUIPMENT
45
Patent #:
Issue Dt:
01/27/1998
Application #:
08526846
Filing Dt:
09/11/1995
Title:
APPARATUS AND METHOD FOR TRANSFERRING OPERATION, ADMINISTRATION AND MANAGEMENT CELLS ACROSS AN ATM DATA FRAME USER NETWORK INTERFACE
46
Patent #:
Issue Dt:
12/01/1998
Application #:
08529009
Filing Dt:
09/15/1995
Title:
METHODS, APPARATUS, AND SYSTEMS FOR TRANSPORTING MULTIMEDIA CONFERENCE DATA STREAMS THROUGH A TRANSPORT NETWORK
47
Patent #:
Issue Dt:
03/25/1997
Application #:
08532888
Filing Dt:
09/22/1995
Title:
TIME DIVISION MULTIPLEXED BACKPLANE WITH PACKET MODE CAPABILITY
48
Patent #:
Issue Dt:
08/19/1997
Application #:
08573244
Filing Dt:
12/15/1995
Title:
APPARATUS AND METHOD FOR DETECTION OF OPERATION ADMINSTRATION AND MANAGEMENT (OAM) CELL LOOPBACK AND PHYSICAL LOOPBACKS IN AN ASYNCHRONOUS TRANSFER MODE (ATM) NETWORK
49
Patent #:
Issue Dt:
10/21/1997
Application #:
08586259
Filing Dt:
01/16/1996
Title:
MULTIMEDIA MULTIPOINT TELECOMMUNICATIONS RESERVATION SYSTEMS
50
Patent #:
Issue Dt:
09/07/1999
Application #:
08622897
Filing Dt:
03/29/1996
Title:
CALL CORRELATION TAG FOR ATM MESSAGES
51
Patent #:
Issue Dt:
07/14/1998
Application #:
08624812
Filing Dt:
03/27/1996
Title:
SYSTEMS AND METHODS FOR ROUTING ATM SWITCHED VIRTUAL CIRCUIT CALLS
52
Patent #:
Issue Dt:
11/24/1998
Application #:
08644308
Filing Dt:
05/10/1996
Title:
AN ATM NETWORK SWITCH WITH CONGESTION LEVEL SIGNALING FOR CONTROLLING CELL BUFFERS
53
Patent #:
Issue Dt:
02/29/2000
Application #:
08658842
Filing Dt:
05/31/1996
Title:
DATA SERVICE UNIT HAVING INBAND NETWORKING PROTOCOL PACKET PROCESSING CAPABILITIES
54
Patent #:
Issue Dt:
01/26/1999
Application #:
08675955
Filing Dt:
07/05/1996
Title:
METHOD AND APPARATUS FOR GENERATING A PROXY CONNECTION ENDPOINT FOR OPERATION ADMINISTRATION AND MANAGEMENT (OAM) ASYNCHRONOUS TRANSFER MODE (ATM) CELLS
55
Patent #:
Issue Dt:
11/23/1999
Application #:
08796079
Filing Dt:
02/05/1997
Title:
BILLING SYSTEM UTILIZING A MODIFIED FILE TRANSFER PROTOCOL FOR COLLECTING NON-FILE MIB TABLES FOR BILLING IN AN ATM NETWORK
56
Patent #:
Issue Dt:
11/23/1999
Application #:
08796080
Filing Dt:
02/05/1997
Title:
PANEL FEEDTHROUGH TERMINAL BLOCK ASSEMBLY
57
Patent #:
Issue Dt:
10/31/2000
Application #:
08853654
Filing Dt:
05/09/1997
Title:
METHOD AND APPARATUS FOR PRECEDENCE AND PREEMPTION IN ATM CONNECTION ADMISSION CONTROL
58
Patent #:
Issue Dt:
06/13/2000
Application #:
08853813
Filing Dt:
05/09/1997
Title:
METHOD FOR GENERATING ENHANCED ETCHED INDUCTOR ELEMENTS
59
Patent #:
Issue Dt:
08/03/1999
Application #:
08877463
Filing Dt:
06/16/1997
Title:
MULTIMEDIA MULTIPOINT TELECOMMUNICATIONS RESERVATION ACCEPTANCE SYSTEMS AND CONTROLLERS
60
Patent #:
Issue Dt:
11/09/1999
Application #:
08888571
Filing Dt:
07/07/1997
Title:
AUDIO AUTOMATIC GAIN CONTROL SYSTEM
61
Patent #:
Issue Dt:
07/27/1999
Application #:
08891176
Filing Dt:
07/10/1997
Title:
ASYNCHRONOUS TRANSFER MODE (ATM) MULTICAST TREE DELIVERY SWITCHING
62
Patent #:
Issue Dt:
03/28/2000
Application #:
08913815
Filing Dt:
09/15/1997
Title:
TRAFFIC SHAPING ATM NETWORK SWITCH
63
Patent #:
Issue Dt:
08/24/1999
Application #:
08915496
Filing Dt:
08/20/1997
Title:
CIRCUIT SET UP AND CACHING FOR MULTIMEDIA MULTIPOINT SERVERS
64
Patent #:
Issue Dt:
05/23/2000
Application #:
08930973
Filing Dt:
10/07/1997
Title:
DATA NETWORK SWITCH WITH FAULT TOLERANCE
65
Patent #:
Issue Dt:
02/22/2000
Application #:
08942021
Filing Dt:
10/01/1997
Title:
METHOD AND APPARATUS FOR CONNECTION ADMISSION CONTROL OF VARIABLE BIT RATE TRAFFIC IN ATM SWITCH
66
Patent #:
Issue Dt:
09/19/2000
Application #:
08973441
Filing Dt:
12/04/1997
Title:
ATM NETWORK SWITCH WITH CONGESTION CONTROL
67
Patent #:
Issue Dt:
09/05/2000
Application #:
08973442
Filing Dt:
12/04/1997
Title:
CONTROLLING THE FLOW OF ATM CELLS IN AN ATM NETWORK
68
Patent #:
Issue Dt:
04/11/2000
Application #:
09015301
Filing Dt:
01/29/1998
Title:
ATM SWITCH VOICE SERVER MODULE UTILIZING FLAG SIGNALLING
69
Patent #:
Issue Dt:
07/11/2000
Application #:
09015302
Filing Dt:
01/29/1998
Title:
ATM SWITCH VOICE SERVER MODULE HAVING DSP ARRAY
70
Patent #:
Issue Dt:
03/21/2000
Application #:
09015303
Filing Dt:
01/29/1998
Title:
VOICE SERVER MODULE FOR ATM SWITCH
71
Patent #:
Issue Dt:
09/03/2002
Application #:
09029295
Filing Dt:
03/05/1998
Title:
ATM SWITCH WITH VC PRIORTY BUFFERS
72
Patent #:
Issue Dt:
12/04/2001
Application #:
09077219
Filing Dt:
05/19/1998
Title:
CONTROLLED AVAILABLE BIT RATE SERVICE IN AN ATM SWITCH
73
Patent #:
Issue Dt:
03/28/2000
Application #:
09099790
Filing Dt:
06/18/1998
Title:
CARD PANEL HAVING A BRACKET WITH INTEGRALLY FORMED TRACK FOR AN EMI REDUCTION SPRING
74
Patent #:
Issue Dt:
03/12/2002
Application #:
09172545
Filing Dt:
10/14/1998
Title:
HOT INSERTABLE UTOPIA INTERFACE WITH AUTOMATIC PROETECTION SWITCHING FOR BACKPLANE APPLICATIONS
75
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
Assignors
1
Exec Dt:
05/14/1999
2
Exec Dt:
05/14/1999
Assignee
1
11111 SANTA MONICA BOULEVARD
LOS ANGELES, CALIFORNIA 90025
Correspondence name and address
SCHULTE ROTH & ZABEL LLP
JOSHUA R. BRESSLER, ESQ.
900 THIRD AVENUE
NEW YORK NY 10022

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