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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:010547/0430   Pages: 19
Recorded: 01/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 60
1
Patent #:
Issue Dt:
07/06/1993
Application #:
07526567
Filing Dt:
05/21/1990
Title:
APPARATUS AND METHOD OF MONITORING THE STATUS OF A LOCAL AREA NETWORK
2
Patent #:
Issue Dt:
06/07/1994
Application #:
07933394
Filing Dt:
08/21/1992
Title:
METHOD AND APPARATUS FOR IDENTIFYING PORT/STATION RELATIONSHIPS IN A NETWORK
3
Patent #:
Issue Dt:
02/06/1996
Application #:
07954617
Filing Dt:
09/30/1992
Title:
SYSTEM HAVING CENTRAL PROCESSOR FOR TRANSMITTING GENERIC PACKETS TO ANOTHER PROCESSOR TO BE ALTERED AND TRANSMITTING ALTERED PACKETS BACK TO CENTRAL PROCESSOR FOR ROUTING
4
Patent #:
Issue Dt:
05/21/1996
Application #:
07959732
Filing Dt:
10/13/1992
Title:
MULTIPLEXING OF COMMUNICATIONS SERVICES ON A VIRTUAL SERVICE PATH IN AN ATM NETWORK OR THE LIKE
5
Patent #:
Issue Dt:
05/17/1994
Application #:
07963437
Filing Dt:
10/19/1992
Title:
AUTO-INSERTABLE ELECTROMAGNETIC INTERFERENCE GROUND CLIP
6
Patent #:
Issue Dt:
09/06/1994
Application #:
07980253
Filing Dt:
11/23/1992
Title:
TOPOLOGY INDEPENDENT BROADCAST OF CELLS IN AN ATM NETWORK OR THE LIKE
7
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
8
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
9
Patent #:
Issue Dt:
05/30/1995
Application #:
08058157
Filing Dt:
05/05/1993
Title:
METHOD AND APPARATUS FOR COMMUNICATION FROM A NON-ATM COMMUNICATION MEDIUM TO AN ATM COMMUNICATION MEDIUM
10
Patent #:
Issue Dt:
02/14/1995
Application #:
08085600
Filing Dt:
06/29/1993
Title:
METHOD AND APPARATUS PROVIDING FOR BOOTSTRAPPING OF SWITCHES IN AN ATM NETWORK OR THE LIKE
11
Patent #:
Issue Dt:
03/21/1995
Application #:
08086176
Filing Dt:
06/29/1993
Title:
METHOD AND APPARATUS PROVIDING FOR HUNT GROUPS IN AN ATM NETWORK OF THE LIKE
12
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
13
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
14
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
15
Patent #:
Issue Dt:
11/14/1995
Application #:
08147870
Filing Dt:
11/04/1993
Title:
SUPPORTIVE GUIDE FOR CIRCUIT-CARD GROUNDING INCLUDING TRACKS HAVING STAGGERED PROTRUSIONS AT THE PROXIMAL END OF THE TRACKS
16
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
17
Patent #:
Issue Dt:
11/07/1995
Application #:
08225953
Filing Dt:
04/08/1994
Title:
DATA TRANSMITTER BASELINE WANDER CORRECTION CIRCUIT
18
Patent #:
Issue Dt:
07/11/1995
Application #:
08237023
Filing Dt:
05/03/1994
Title:
USE OF A SINGLE CENTRAL TRANSMIT AND RECEIVE MECHANISM FOR AUTOMATIC TOPOLOGY DETERMINATION OF MULTIPLE NETWORKS
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:
01/02/1996
Application #:
08262150
Filing Dt:
06/20/1994
Title:
METHOD AND APPARATUS MAPPING THE PHYSICAL TOPOLOGY OF EDDI NETWORKS
21
Patent #:
Issue Dt:
05/09/2000
Application #:
08279196
Filing Dt:
07/22/1994
Title:
APPARATUS AND METHOD FOR PROVIDING TOPOLOGY INFORMATION ABOUT A NETWORK
22
Patent #:
Issue Dt:
04/08/1997
Application #:
08279491
Filing Dt:
07/22/1994
Title:
METHOD AND APPARATUS FOR IDENTIFYING AN AGENT RUNNING ON A DEVICE IN A COMPUTER NETWORK
23
Patent #:
Issue Dt:
11/04/1997
Application #:
08279494
Filing Dt:
07/22/1994
Title:
MIB DATABASE AND GENERIC POPUP WINDOW ARCHITECTURE
24
Patent #:
Issue Dt:
03/10/1998
Application #:
08288963
Filing Dt:
08/10/1994
Title:
CONGESTION SENSE CONTROLLED ACCESS FOR A STAR CONFIGURED NETWORK
25
Patent #:
Issue Dt:
04/28/1998
Application #:
08342856
Filing Dt:
11/21/1994
Title:
METHOD AND SYSTEM FOR COMPILING MANAGEMENT INFORMATION BASE SPECIFICATIONS
26
Patent #:
Issue Dt:
11/04/1997
Application #:
08344072
Filing Dt:
11/23/1994
Title:
METHOD AND APPARATUS FOR DETERMINING AND MAINTAINING AGENT TOPOLOGY INFORMATION IN A MULTI-SEGMENT NETWORK
27
Patent #:
Issue Dt:
03/19/2002
Application #:
08378745
Filing Dt:
01/26/1995
Title:
LOSS METRICS IN A COMMUNICATION NETWORK
28
Patent #:
Issue Dt:
04/16/1996
Application #:
08395846
Filing Dt:
02/28/1995
Title:
REMOTE TOKEN RING BEACON STATION DETECTION AND ISOLATION
29
Patent #:
Issue Dt:
06/04/1996
Application #:
08432958
Filing Dt:
05/01/1995
Title:
TOKEN RING CONCENTRATOR HAVING RETIMING FUNCTION
30
Patent #:
Issue Dt:
02/03/1998
Application #:
08473070
Filing Dt:
06/07/1995
Title:
METHOD FOR PROVIDING FOR AUTOMATIC TOPOLOGY DISCOVERY IN AN ATM NETWORK OR THE LIKE
31
Patent #:
Issue Dt:
09/02/1997
Application #:
08473133
Filing Dt:
06/07/1995
Title:
METHOD FOR PROVIDING FOR AUTOMATIC TOPOLOGY DISCOVERY IN AN ATM NETWORK OR THE LIKE
32
Patent #:
Issue Dt:
12/10/1996
Application #:
08473139
Filing Dt:
06/07/1995
Title:
METHOD FOR PROVIDING FOR AUTOMATIC TOPOLOGY DISCOVERY IN AN ATM NETWORK OR THE LIKE
33
Patent #:
Issue Dt:
01/13/1998
Application #:
08477285
Filing Dt:
06/07/1995
Title:
NETWORK TOPOLOGY DETERMINATION BY DISSECTING UNITARY CONNECTIONS AND DETECTING NON-RESPONSIVE NODES
34
Patent #:
Issue Dt:
12/17/1996
Application #:
08484656
Filing Dt:
06/07/1995
Title:
APPARATUS FOR PROVIDING FOR AUTOMATIC TOPOLOGY DISCOVERY IN AN ATM NETWORK OR THE LIKE
35
Patent #:
Issue Dt:
04/07/1998
Application #:
08536133
Filing Dt:
09/29/1995
Title:
PIPELINE ARCHITECTURE FOR AN ATM SWITCH BACKPLANE BUS
36
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
37
Patent #:
Issue Dt:
12/02/1997
Application #:
08618472
Filing Dt:
03/18/1996
Title:
SYSTEM FOR REGISTRATION OF CLIENTS IN AN ATM NETWORK PROVIDING FOR COMMUNICATION OF CLIENT REGISTRATION MESSAGES TO A CENTRAL MANAGER
38
Patent #:
Issue Dt:
01/19/1999
Application #:
08622914
Filing Dt:
03/27/1996
Title:
TECHNIQUE FOR SHARING INFORMATION BETWEEN APPLICATIONS
39
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
40
Patent #:
Issue Dt:
05/12/1998
Application #:
08680113
Filing Dt:
07/15/1996
Title:
METHOD AND APPARATUS FOR AUTOMATICALLY CONFIGURING A NETWORK DEVICE TO SUPPORT A VIRTUAL NETWORK
41
Patent #:
Issue Dt:
03/17/1998
Application #:
08712679
Filing Dt:
09/13/1996
Title:
APPARATUS FOR DETERMINING THE TOPOLOGY OF AN ATM NETWORK OR THE LIKE VIA COMMUNICATION OF TOPOLOGY INFORMATION BETWEEN A CENTRAL MANAGER AND SWITCHES IN THE NETWORK OVER A VIRTUAL SERVICE PATH
42
Patent #:
Issue Dt:
12/21/1999
Application #:
08730893
Filing Dt:
10/18/1996
Title:
NETWORK FAULT CORRELATION
43
Patent #:
Issue Dt:
03/31/1998
Application #:
08758291
Filing Dt:
12/03/1996
Title:
APPARATUS AND METHOD FOR DISCOVERING A TOPOLOGY FOR LOCAL AREA NETWORKS CONNECTED VIA TRANSPARENT BRIDGES
44
Patent #:
Issue Dt:
10/06/1998
Application #:
08835803
Filing Dt:
04/16/1997
Title:
METHOD AND APPARATUS FOR DETERMINING THE HEALTH OF A NETWORK
45
Patent #:
Issue Dt:
08/15/2000
Application #:
08946383
Filing Dt:
10/07/1997
Title:
METHOD FOR DISPLAYING CHANGES IN CALL STATUS BETWEEN NODES WITHIN A CONNECTION-ORIENTED NETWORK
46
Patent #:
Issue Dt:
06/05/2001
Application #:
08962221
Filing Dt:
10/31/1997
Title:
METHOD AND APPARATUS FOR DATA COMMUNICATION
47
Patent #:
Issue Dt:
01/23/2001
Application #:
08991956
Filing Dt:
12/16/1997
Title:
UPDATING AND SEARCHING AN ORDERED LIST OF VALUES STORED WITHIN A MEMORY RESOURCE
48
Patent #:
Issue Dt:
04/02/2002
Application #:
09034733
Filing Dt:
03/04/1998
Title:
METHOD AND APPARATUS PROVIDING HIGH QUALITY HIGH LEVEL SIGNALS USING LOW VOLTAGE INTEGRATED CIRCUIT DRIVERS BY SUMMING PARTIAL SIGNAL CURRENTS AND MAGNETOMOTIVE FORCES
49
Patent #:
Issue Dt:
06/26/2001
Application #:
09060166
Filing Dt:
04/14/1998
Title:
METHOD AND APPARATUS PROVIDING NETWORK COMMUNICATIONS BETWEEN DEVICES USING FRAMES WITH MULTIPLE FORMATS
50
Patent #:
Issue Dt:
05/01/2001
Application #:
09069072
Filing Dt:
04/28/1998
Title:
METHOD AND APPARATUS FOR ADJUSTING AN INTERPACKET GAP USING A NETWORK DEVICE IN A DATA COMMUNICATIONS NETWORK
51
Patent #:
Issue Dt:
04/02/2002
Application #:
09069439
Filing Dt:
04/29/1998
Title:
METHOD AND APPARATUS FOR A GIGABIT ETHERNET MAC (GMAC)
52
Patent #:
Issue Dt:
09/23/2003
Application #:
09107080
Filing Dt:
06/29/1998
Publication #:
Pub Dt:
04/24/2003
Title:
METHOD OF IMPLEMENTING QUALITY-OF-SERVICE DATA COMMUNICATIONS OVER A SHORT-CUT PATH THROUGH A ROUTED NETWORK
53
Patent #:
Issue Dt:
02/25/2003
Application #:
09118339
Filing Dt:
07/16/1998
Title:
APPARATUS FOR CLASSIFYING A PACKET WITHIN A DATA STREAM IN A COMPUTER NETWORK
54
Patent #:
Issue Dt:
03/19/2002
Application #:
09121176
Filing Dt:
07/22/1998
Title:
METHOD AND APPARATUS FOR TESTING AN ELECTRONIC ASSEMBLY
55
Patent #:
Issue Dt:
09/04/2001
Application #:
09128243
Filing Dt:
08/03/1998
Title:
METHOD AND APPARATUS FOR REMOTELY CONFIGURING A NETWORK DEVICE
56
Patent #:
Issue Dt:
06/03/2003
Application #:
09144509
Filing Dt:
08/31/1998
Title:
METHOD AND APPARATUS FOR ROUTING TRAFFIC WITHIN A NETWORK UTILIZING LINEAR OPTIMIZATION
57
Patent #:
Issue Dt:
05/07/2002
Application #:
09184522
Filing Dt:
11/02/1998
Title:
METHOD FOR INITIALIZING A BOX ON A DATA COMMUNICATIONS NETWORK
58
Patent #:
Issue Dt:
03/19/2002
Application #:
09185056
Filing Dt:
11/02/1998
Title:
PROTECTED KEEPALIVE MESSAGE THROUGH THE INTERNET
59
Patent #:
Issue Dt:
02/11/2003
Application #:
09229116
Filing Dt:
01/12/1999
Title:
METHOD AND APPARATUS PROVIDING A SPANNING TREE PROTOCOL FOR A DATA COMMUNICATIONS NETWORK HAVING A MULTI-LINK TRUNK
60
Patent #:
Issue Dt:
04/23/2002
Application #:
09308689
Filing Dt:
05/24/1999
Title:
METHOD FOR CUTTING UP LOGS
Assignor
1
Exec Dt:
12/29/1999
Assignee
1
8TH FLOOR
380 ST. ANTOINE STREET WEST
MONTREAL, QUEBEC, CANADA H2Y 3
Correspondence name and address
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
WILLIAM W. SCHAAL
12400 WILSHIRE BOULEVARD
7TH FLOOR
LOS ANGELES, CA 90025

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