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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:011195/0525   Pages: 9
Recorded: 11/06/2000
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Total properties: 92
1
Patent #:
Issue Dt:
08/23/1988
Application #:
07083499
Filing Dt:
08/06/1987
Title:
APPARATUS FOR MATCHING UNBALANCED R. F. BASEBAND SIGNALS TO BALANCED SIGNALS ON A TWISTED TWO-WIRE LINE
2
Patent #:
Issue Dt:
08/01/1989
Application #:
07114330
Filing Dt:
10/29/1987
Title:
IMPEDANCE MEASURING APPARATUS FOR R. F. BASEBAND SIGNALS OVER TWO WIRE TELEPHONE LINES
3
Patent #:
Issue Dt:
04/30/1991
Application #:
07418080
Filing Dt:
10/10/1989
Title:
METHOD AND APPARATUS FOR COLLISION DETECTION IN A LOCAL AREA NETWORK TRANSCEIVER
4
Patent #:
Issue Dt:
10/17/1995
Application #:
07727824
Filing Dt:
07/09/1991
Title:
METHOD FOR OPTIMIZING SOFTWARE FOR ANY ONE OF A PLURALITY OF VARIANT ARCHITECTURES
5
Patent #:
Issue Dt:
11/28/1995
Application #:
07738200
Filing Dt:
07/30/1991
Title:
NETWORK MULTIPLEXER
6
Patent #:
Issue Dt:
12/07/1993
Application #:
07778564
Filing Dt:
10/17/1991
Title:
APPARATUS FOR GENERATING PSEUDO-RANDOM NUMBERS IN A COMMUNICATION SYSTEM, OR OTHER SYSTEM INVOLVING A SHARED RESOURCE
7
Patent #:
Issue Dt:
06/01/1993
Application #:
07808255
Filing Dt:
12/13/1991
Title:
METHOD AND APPARATUS FOR CONTROLLING THE SPECTRAL CONTENT OF A DATA STREAM
8
Patent #:
Issue Dt:
02/21/1995
Application #:
07884785
Filing Dt:
05/18/1992
Title:
BRIDGE SYSTEM FOR SELECTIVELY ROUTING FRAME WITH ORDERING PARAMETER IDENTIFYING ORDERING OF IDENTIFIERS ONLY BASED UPON ITS SOURCE IDENTIFIER
9
Patent #:
Issue Dt:
07/18/1995
Application #:
07920893
Filing Dt:
07/28/1992
Title:
APPARATUS FOR AUTOMATIC INITIATION OF DATA TRANSMISSION
10
Patent #:
Issue Dt:
04/26/1994
Application #:
07920898
Filing Dt:
07/28/1992
Title:
NETWORK ADAPTER WITH HOST INDICATION OPTIMIZATION
11
Patent #:
Issue Dt:
03/29/1994
Application #:
07921519
Filing Dt:
07/28/1992
Title:
NETWORK INTERFACE WITH HOST INDEPENDENT BUFFER MANAGEMENT
12
Patent #:
Issue Dt:
08/23/1994
Application #:
07921883
Filing Dt:
07/29/1992
Title:
METHOD AND APPARATUS FOR AUTOMATICALLY SENSING AND CONFIGURING A TERMINATION IN A BUS-BASED NETWORK
13
Patent #:
Issue Dt:
02/21/1995
Application #:
07947055
Filing Dt:
09/18/1992
Title:
DMA DATA PATH ALIGNER AND NETWORK ADAPTOR UTILIZING SAME
14
Patent #:
Issue Dt:
06/07/1994
Application #:
07947773
Filing Dt:
09/18/1992
Title:
DEVICE WITH HOST INDICATION COMBINATION
15
Patent #:
Issue Dt:
11/28/1995
Application #:
07982876
Filing Dt:
11/30/1992
Title:
A SYSTEM FOR CLASSIFYING INPUT/OUTPUT EVENTS FOR PROCESSES SERVICING THE EVENTS
16
Patent #:
Issue Dt:
05/31/1994
Application #:
07984128
Filing Dt:
12/01/1992
Title:
METHOD AND APPARATUS FOR FREQUENCY DISCRIMINATING COMPUTER NETWORK SIGNALS
17
Patent #:
Issue Dt:
06/25/1996
Application #:
08012561
Filing Dt:
02/02/1993
Title:
A NETWORK ADAPTER WITH AN INDICATION SIGNAL MASK AND AN INTERRUPT SIGNAL MASK
18
Patent #:
Issue Dt:
10/17/1995
Application #:
08023008
Filing Dt:
02/26/1993
Title:
INPUT/OUTPUT BUS ARCHITECTURE WITH PARALLEL ARBITRATION
19
Patent #:
Issue Dt:
01/09/1996
Application #:
08023927
Filing Dt:
02/26/1993
Title:
SYSTEM FOR MANAGING DATA FLOW AMONG DEVICES BY STORING DATA AND STRUCTURES NEEDED BY THE DEVICES AND TRANSFERRING CONFIGURATION INFORMATION FROM PROCESSOR TO THE DEVICES
20
Patent #:
Issue Dt:
04/23/1996
Application #:
08024189
Filing Dt:
02/26/1993
Title:
APPARATUS FOR LIVE BUS INSERTION OF ADD-ON DEVICES
21
Patent #:
Issue Dt:
06/11/1996
Application #:
08033914
Filing Dt:
03/19/1993
Title:
SYSTEM FOR REVERSE ADDRESS RESOLUTION FOR REMOTE NETWORK DEVICE INDEPENDENT OF ITS PHYSICAL ADDRESS
22
Patent #:
Issue Dt:
06/21/1994
Application #:
08063252
Filing Dt:
05/18/1993
Title:
METHOD AND APPARATUS FOR CONTROLLING THE SPECTRAL CONTENT OF A DATA STREAM
23
Patent #:
Issue Dt:
05/14/1996
Application #:
08113417
Filing Dt:
08/27/1993
Title:
READ AND WRITE DATA ALIGNER AND METHOD
24
Patent #:
Issue Dt:
10/03/1995
Application #:
08163255
Filing Dt:
12/07/1993
Title:
CIRCUIT CARD WITH LOW PROFILE DETACHABLE INTERFACE
25
Patent #:
Issue Dt:
06/11/1996
Application #:
08248934
Filing Dt:
05/25/1994
Title:
METHOD AND APPARATUS FOR IMPLEMENTING A TYPE 8B6T ENCODER AND DECODER
26
Patent #:
Issue Dt:
06/17/1997
Application #:
08296577
Filing Dt:
08/26/1994
Title:
METHOD AND APPARATUS FOR SYNCHRONIZED TRAMSMISSION OF DATA BETWEEN A NETWORK ADAPTOR AND MULTIPLE TRANSMISSION CHANNELS USING A SHARED CLOCKING FREQUENCY AND MULTILEVEL DATA ENCODING
27
Patent #:
Issue Dt:
06/25/1996
Application #:
08311066
Filing Dt:
09/23/1994
Title:
REMOTE COMMUNICATION SERVER WITH AUTOMATIC FILTERING
28
Patent #:
Issue Dt:
07/30/1996
Application #:
08321748
Filing Dt:
10/12/1994
Title:
REMOTE SMART FILTERING COMMUNICATION MANAGEMENT SYSTEM
29
Patent #:
Issue Dt:
08/12/1997
Application #:
08359539
Filing Dt:
12/20/1994
Title:
RADIO BASED COLLISION DETECTION FOR WIRELESS COMMUNICATION SYSTEM
30
Patent #:
Issue Dt:
09/23/1997
Application #:
08360259
Filing Dt:
12/20/1994
Title:
CLOCK RECOVERY CIRCUIT AND RECEIVER USING SAME
31
Patent #:
Issue Dt:
07/08/1997
Application #:
08438488
Filing Dt:
05/10/1995
Title:
DRIVER FOR TRI-STATE BUS
32
Patent #:
Issue Dt:
09/02/1997
Application #:
08438882
Filing Dt:
05/10/1995
Title:
SYSTEM FOR GENERATING A VARIABLE SIGNAL IN RESPONSE TO A TOGGLE SIGNAL SELECTIVELY DELAYED USING A CLOCK EDGE AND TIME DELAY MEASURED FROM THE CLOCK EDGE
33
Patent #:
Issue Dt:
01/07/1997
Application #:
08438897
Filing Dt:
05/10/1995
Title:
NETWORK INTERMEDIATE SYSTEM WITH MESSAGE PASSING ARCHITECTURE
34
Patent #:
Issue Dt:
06/03/1997
Application #:
08481635
Filing Dt:
06/07/1995
Title:
BACKPLANE ARCHITECTURE FOR STACKABLE ETHERNET REPEATER
35
Patent #:
Issue Dt:
08/04/1998
Application #:
08498944
Filing Dt:
07/06/1995
Title:
ACTIVE TOPOLOGY MAINTENANCE IN RECONFIGURING BRIDGED LOCAL AREA NETWORKS WITH STATE TRANSITION WITH FORGETTING INTERVAL
36
Patent #:
Issue Dt:
09/22/1998
Application #:
08501355
Filing Dt:
07/12/1995
Title:
METHOD AND APPARATUS FOR INTERNETWORKING BUFFER MANAGEMENT
37
Patent #:
Issue Dt:
10/20/1998
Application #:
08501484
Filing Dt:
07/12/1995
Title:
PACKET CHARACTERIZATION USING CODE VECTORS
38
Patent #:
Issue Dt:
08/18/1998
Application #:
08501500
Filing Dt:
07/12/1995
Title:
APPARATUS AND METHOD FOR PROCESSING DATA FRAMES IN AN INTERNETWORKING DEVICE
39
Patent #:
Issue Dt:
05/05/1998
Application #:
08501588
Filing Dt:
07/12/1995
Title:
METHOD AND APPARATUS FOR THE CONCURRENT RECEPTION AND TRANSMISSION OF PACKETS IN A COMMUNICATIONS INTERNETWORKING DEVICE
40
Patent #:
Issue Dt:
07/22/1997
Application #:
08502087
Filing Dt:
07/12/1995
Title:
INTERNETWORKING DEVICE WITH ENHANCED PACKET HEADER TRANSLATION AND MEMORY
41
Patent #:
Issue Dt:
05/12/1998
Application #:
08502835
Filing Dt:
07/14/1995
Title:
ARCHITECTURE FOR MANAGING TRAFFIC IN A VIRTUAL LAN ENVIRONMENT
42
Patent #:
Issue Dt:
12/21/1999
Application #:
08502871
Filing Dt:
07/14/1995
Title:
PROTOCOL FOR OPTIMIZED MULTICAST SERVICES FOR A CONNECTION ORIENTED NETWORKJ PROVIDING LAN EMULATION
43
Patent #:
Issue Dt:
09/09/1997
Application #:
08506533
Filing Dt:
07/25/1995
Title:
METHOD AND APPARATUS FOR ASYNCHRONOUS PPP AND SYNCHRONOUS PPP CONVERSION
44
Patent #:
Issue Dt:
02/03/1998
Application #:
08544745
Filing Dt:
10/18/1995
Title:
METHOD AND APPARATUS FOR DUAL PURPOSE TWISTED PAIR INTERFACE CIRCUIT FOR MULTIPLE SPEED MEDIA IN A NETWORK
45
Patent #:
Issue Dt:
05/27/1997
Application #:
08549323
Filing Dt:
10/27/1995
Title:
NETWORK DATA COLLECTION METHOD AND APPARATUS
46
Patent #:
Issue Dt:
09/08/1998
Application #:
08576802
Filing Dt:
12/21/1995
Title:
METHOD FOR IN-BAND COMMUNICATION OF MANAGEMENT INFORMATION IN A BACKPLANE ARCHITECTURE OF A STACKABLE ETHERNET REPEATER
47
Patent #:
Issue Dt:
08/11/1998
Application #:
08594868
Filing Dt:
01/31/1996
Title:
SYNCHRONOUS EVENT POSTING BY A HIGH THROUGHPUT BUS
48
Patent #:
Issue Dt:
07/14/1998
Application #:
08594878
Filing Dt:
01/31/1996
Title:
MANAGEMENT OF POLLING TRAFFIC IN CONNECTION ORIENTED PROTOCOL SESSIONS
49
Patent #:
Issue Dt:
09/01/1998
Application #:
08599473
Filing Dt:
01/23/1996
Title:
BRIDGE/ROUTER ARCHITECTURE FOR HIGH PERFORMANCE SCALABLE NETWORKING
50
Patent #:
Issue Dt:
09/08/1998
Application #:
08610706
Filing Dt:
03/04/1996
Title:
DISTRIBUTED SIGNAL PROCESSING FOR DATA CHANNELS MAINTAINING CHANNEL BANDWIDTH
51
Patent #:
Issue Dt:
08/03/1999
Application #:
08640184
Filing Dt:
04/30/1996
Title:
METHOD AND APPARATUS FOR ASSIGNING SPECTRUM OF A WIRELESS LOCAL AREA NETWORK
52
Patent #:
Issue Dt:
08/11/1998
Application #:
08641101
Filing Dt:
04/26/1996
Title:
CURRENT CONTROLLED OSCILLATOR WITH VOLTAGE INDEPENDENT CAPACITANCE
53
Patent #:
Issue Dt:
09/01/1998
Application #:
08641375
Filing Dt:
04/30/1996
Title:
ISOLATION AND SIGNAL FILTER TRANSFORMER
54
Patent #:
Issue Dt:
09/02/1997
Application #:
08641400
Filing Dt:
04/30/1996
Title:
STARTUP NETWORK FOR A FLYBACK CONVERTER WITH LINEAR REGULATION
55
Patent #:
Issue Dt:
06/23/1998
Application #:
08641619
Filing Dt:
05/01/1996
Title:
SCALABLE CSMA/CD REPEATER
56
Patent #:
Issue Dt:
10/27/1998
Application #:
08675663
Filing Dt:
07/03/1996
Title:
HIGH THROUGHPUT MESSAGE PASSING PROCESS USING LATENCY AND RELIABILITY CLASSES
57
Patent #:
Issue Dt:
09/01/1998
Application #:
08698745
Filing Dt:
08/15/1996
Title:
ATOMIC NETWORK SWITCH WITH INTEGRATED CIRCUIT SWITCH NODES
58
Patent #:
Issue Dt:
03/23/1999
Application #:
08699250
Filing Dt:
08/19/1996
Title:
CONFIGURABLE GRAPHICAL USER INTERFACE USEFUL IN MANAGING DEVICES CONNECTED TO A NETWORK
59
Patent #:
Issue Dt:
12/21/1999
Application #:
08707558
Filing Dt:
09/04/1996
Title:
TUNABLE MICROSTRIP ANTENNA AND METHOD FOR TUNING SAME
60
Patent #:
Issue Dt:
03/24/1998
Application #:
08715253
Filing Dt:
09/16/1996
Title:
METHOD FOR AUTOMATIC INITIATION OF DATA TRANSMISSION
61
Patent #:
Issue Dt:
09/07/1999
Application #:
08724742
Filing Dt:
10/02/1996
Title:
STOCHASTIC CIRCUIT IDENTIFICATION IN A MULTI-PROTOCOL NETWORK SWITCH
62
Patent #:
Issue Dt:
07/21/1998
Application #:
08738929
Filing Dt:
10/28/1996
Title:
DATA PROCESSING SYSTEM HAVING MEMORY CONTROLLER FOR SUPPLYING CURRENT REQUEST AND NEXT REQUEST FOR ACCESS TO THE SHARED MEMORY PIPELINE
63
Patent #:
Issue Dt:
12/07/1999
Application #:
08761574
Filing Dt:
12/06/1996
Title:
METHOD AND APPARATUS FOR TRANSPARENT INTERMEDIATE SYSTEM BASED FILTERING ON A LAN OF MULTICAST PACKETS
64
Patent #:
Issue Dt:
12/07/1999
Application #:
08807267
Filing Dt:
02/28/1997
Title:
TRANSMISSION OF TOKEN-RING PACKETS OVER ETHERNET BY TUNNELING
65
Patent #:
Issue Dt:
10/27/1998
Application #:
08807552
Filing Dt:
02/28/1997
Title:
APPARATUS AND METHOD FOR SELECTING IMPROVED ROUTING PATHS IN AN EMULATED LAN OVER AN ATM NETWORK
66
Patent #:
Issue Dt:
01/04/2000
Application #:
08833663
Filing Dt:
04/08/1997
Title:
SUPPORTING AUTHENTICATION ACROSS MULTIPLE NETWORK ACCESS SERVERS
67
Patent #:
Issue Dt:
02/15/2000
Application #:
08835536
Filing Dt:
04/08/1997
Title:
ARCHITECTURE TO SUPPORT A SINGLE SYSTEM IMAGE ACROSS MULTIPLE NETWORK ACCESS SERVERS
68
Patent #:
Issue Dt:
02/23/1999
Application #:
08843957
Filing Dt:
04/18/1997
Title:
ARBITRATION SYSTEM USING LINKED TABLE
69
Patent #:
Issue Dt:
02/23/1999
Application #:
08846900
Filing Dt:
05/01/1997
Title:
METHOD AND APPARATUS FOR TIME-BASED DOWNLOAD CONTROL
70
Patent #:
Issue Dt:
09/07/1999
Application #:
08852146
Filing Dt:
05/06/1997
Title:
METHOD AND APPARATUS FOR MULTIPOINT TRUNKING
71
Patent #:
Issue Dt:
12/21/1999
Application #:
08852656
Filing Dt:
05/07/1997
Title:
APPARATUS FOR AN IMPROVED ISDN TERMINAL ADAPTER HAVING AUTOMATIC SPID CONFIGURATION AND METHODS FOR USE THEREIN
72
Patent #:
Issue Dt:
02/22/2000
Application #:
08853326
Filing Dt:
05/08/1997
Title:
FAST PATH NETWORKING
73
Patent #:
Issue Dt:
05/02/2000
Application #:
08855051
Filing Dt:
05/13/1997
Title:
BYPASSING TELEPHONE NETWORK WITH DUAL BAND MODEM
74
Patent #:
Issue Dt:
12/14/1999
Application #:
08855052
Filing Dt:
05/13/1997
Title:
DUAL BAND MODEM
75
Patent #:
Issue Dt:
01/25/2000
Application #:
08858182
Filing Dt:
05/28/1997
Title:
HIGH PERFORMANCE SHARED MEMORY FOR A BRIDGE ROUTER SUPPORTING CACHE COHERENCY
76
Patent #:
Issue Dt:
12/07/1999
Application #:
08864294
Filing Dt:
05/28/1997
Title:
SHORT CUT FORWARDING OF LOCAL CELLS-IN-FRAMES TRAFFIC WITHIN LOCAL-AREA-NETWORKS
77
Patent #:
Issue Dt:
03/07/2000
Application #:
08864475
Filing Dt:
05/28/1997
Title:
METHOD AND APPARATUS FOR ADDRESSING A STATIC RANDOM ACCESS MEMORY DEVICE BASED ON SIGNALS FOR ADDRESSING A DYNAMIC MEMORY ACCESS DEVICE
78
Patent #:
Issue Dt:
04/18/2000
Application #:
08865242
Filing Dt:
05/29/1997
Title:
LAN TO ATM BACKBONE SWITCH MODULE
79
Patent #:
Issue Dt:
02/29/2000
Application #:
08865243
Filing Dt:
05/29/1997
Title:
MULTIPORTED MEMORY ACCESS SYSTEM WITH ARBITRATION AND A SOURCE BURST LIMITER FOR BLOCKING A MEMORY ACCESS REQUEST
80
Patent #:
Issue Dt:
02/01/2000
Application #:
08866818
Filing Dt:
05/30/1997
Title:
METHOD FOR APPARATUS FOR AUTHENTICATION PROCESS OF A STAR OR HUB NETWORK CONNECTION PORTS BY DETECTING INTERRUPTION IN LINK BEAT
81
Patent #:
Issue Dt:
12/28/1999
Application #:
08881517
Filing Dt:
06/24/1997
Title:
METHOD AND APPARATUS FOR AUTOMATICALLY UPDATING SOFTWARE COMPONENTS ON END SYSTEMS OVER A NETWORK
82
Patent #:
Issue Dt:
01/11/2000
Application #:
08906023
Filing Dt:
08/05/1997
Title:
SURFACE MOUNTABLE ELECTRICAL CONNECTOR SYSTEM
83
Patent #:
Issue Dt:
03/21/2000
Application #:
08928882
Filing Dt:
09/11/1997
Title:
HARDWARE FILTERING METHOD AND APPARATUS
84
Patent #:
Issue Dt:
02/22/2000
Application #:
08938373
Filing Dt:
09/26/1997
Title:
APPARATUS AND METHODS FOR USE THEREIN FOR AN ISDN LAN MODEM UTILIZING INTERNAL DNS AND DHCP SERVERS FOR TRANSPARENT TRANSLATION OF LOCAL HOST NAMES TO IP ADDRESSES
85
Patent #:
Issue Dt:
02/01/2000
Application #:
08967489
Filing Dt:
11/11/1997
Title:
REDUCED-CAPACITANCE COMPONENT MOUNTING PADS AND CAPACITANCE-REDUCTION METHODS FOR HIGH FREQUENCY MULTI-LAYER PRINTED CIRCUIT BOARDS
86
Patent #:
Issue Dt:
05/02/2000
Application #:
08984566
Filing Dt:
12/03/1997
Title:
METHODS AND APPARATUS FOR CARRIER SUPPRESION IN A RADIO MODULATOR
87
Patent #:
Issue Dt:
03/14/2000
Application #:
08987982
Filing Dt:
12/10/1997
Title:
METHOD AND APPARATUS FOR IMPROVING TRANSMISSION OF DATA IN A WIRELESS NETWORK
88
Patent #:
Issue Dt:
01/18/2000
Application #:
09025960
Filing Dt:
02/19/1998
Title:
METHOD OF PREVENTING PACKET LOSS DURING TRANSFERS OF DATA PACKETS BETWEEN A NETWORK INTERFACE CARD AND AN OPERATING SYSTEM OF A COMPUTER
89
Patent #:
Issue Dt:
04/04/2000
Application #:
09069421
Filing Dt:
04/29/1998
Title:
TELECOMMUNICATION CONFIGURATIONS FOR TRANSCEIVING E-MAIL AND METHODS OF USING SAME
90
Patent #:
Issue Dt:
04/11/2000
Application #:
09075373
Filing Dt:
05/11/1998
Title:
ISOLATION AND SIGNAL FILTER TRANSFORMER
91
Patent #:
Issue Dt:
04/25/2000
Application #:
09139148
Filing Dt:
08/24/1998
Title:
BYTE ACCESSIBLE MEMORY INTERFACE USING REDUCED MEMORY CONTROL PIN COUNT
92
Patent #:
Issue Dt:
03/07/2000
Application #:
09183839
Filing Dt:
10/30/1998
Title:
RETRACTABLE MEDIA JACK OPERABLE WITH TWO DISCRETE MEDIA CONNECTORS
Assignor
1
Exec Dt:
06/11/1997
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
MATTHEW J. SAMPSON
300 SOUTH WACKER DRIVE, 32ND FLOOR
CHICAGO, ILLINOIS 60606

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