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Reel/Frame:019605/0022   Pages: 16
Recorded: 07/27/2007
Attorney Dkt #:2222.NRTHRN TELECOM LTD 2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 85
1
Patent #:
Issue Dt:
02/08/1994
Application #:
07619588
Filing Dt:
11/29/1990
Title:
PREDICTIVE HISTORICAL CACHE MEMORY
2
Patent #:
Issue Dt:
03/01/1994
Application #:
07645211
Filing Dt:
01/24/1991
Title:
APPARATUS FOR, AND METHOD OF, PACKING AND UNPACKING INFORMATION IN TRANSMISSION LINES
3
Patent #:
Issue Dt:
07/26/1994
Application #:
07711600
Filing Dt:
06/07/1991
Title:
LINE INTERFACE CIRCUIT
4
Patent #:
Issue Dt:
02/15/1994
Application #:
07865306
Filing Dt:
04/08/1992
Title:
FABRY-PEROT OPTICAL FILTERS
5
Patent #:
Issue Dt:
02/15/1994
Application #:
07890566
Filing Dt:
05/28/1992
Title:
BINARY MODULATION OF INJECTION LASERS
6
Patent #:
Issue Dt:
04/19/1994
Application #:
07920807
Filing Dt:
07/28/1992
Title:
CRYSTAL RESONATOR DEVICE
7
Patent #:
Issue Dt:
05/10/1994
Application #:
07962484
Filing Dt:
10/15/1992
Title:
OPTICAL TRANSMITTERS
8
Patent #:
Issue Dt:
07/12/1994
Application #:
07980378
Filing Dt:
11/05/1992
Title:
SLEW-RATE LIMITED VOLTAGE CONTROLLED OSCILLATOR CONTROL VOLTAGE CLAMP CIRCUIT
9
Patent #:
Issue Dt:
02/01/1994
Application #:
07982536
Filing Dt:
11/27/1992
Title:
INRUSH CURRENT LIMITING CIRCUIT
10
Patent #:
Issue Dt:
02/15/1994
Application #:
08006407
Filing Dt:
01/21/1993
Title:
FET BIDIRECTIONAL SWITCHING ARRANGEMENTS AND METHODS FOR PREVENTING PN JUNCTIONS OF FETS FROM BEING FORWARD-BIASED
11
Patent #:
Issue Dt:
09/06/1994
Application #:
08029992
Filing Dt:
03/12/1993
Title:
MOBILE COMMUNICATIONS SYSTEMS AND INTERCONNECTIONS STRATEGIES FOR USE BETWEEN NETWORKS AND DIFFERENT TARIFFS OF SUCH SYSTEMS
12
Patent #:
Issue Dt:
05/24/1994
Application #:
08111961
Filing Dt:
03/26/1993
Title:
DIFFERENTIAL ECL CIRCUIT
13
Patent #:
Issue Dt:
01/24/1995
Application #:
08164057
Filing Dt:
12/08/1993
Title:
APPARATUS FOR, AND METHOD OF, PACKING AND UNPACKING INFORMATION IN TRANSMISSION LINES
14
Patent #:
Issue Dt:
04/09/1996
Application #:
08329922
Filing Dt:
10/27/1994
Title:
METHODS AND APPARATUS FOR ESTIMATING CARRIER-TO-INTERFERENCE RATIOS AT CELLULAR RADIO BASE STATIONS
15
Patent #:
Issue Dt:
06/16/1998
Application #:
08355952
Filing Dt:
12/14/1994
Title:
CIRCUIT FOR SENSING TELEPHONE LINE CONDITIONS
16
Patent #:
Issue Dt:
04/28/1998
Application #:
08378335
Filing Dt:
01/26/1995
Title:
ECHO CANCELLING ARRANGEMENT
17
Patent #:
Issue Dt:
02/03/1998
Application #:
08524678
Filing Dt:
09/08/1995
Title:
ELECTRONIC CIRCUIT PACKS AND MOUNTING FRAMES
18
Patent #:
Issue Dt:
09/15/1998
Application #:
08528635
Filing Dt:
09/14/1995
Title:
TRIBUTARY PROTECTION SYSTEM
19
Patent #:
Issue Dt:
04/07/1998
Application #:
08536133
Filing Dt:
09/29/1995
Title:
PIPELINE ARCHITECTURE FOR AN ATM SWITCH BACKPLANE BUS
20
Patent #:
Issue Dt:
03/31/1998
Application #:
08537144
Filing Dt:
09/29/1995
Title:
METHOD AND APPARATUS FOR DYNAMICALLY ALLOCATING BANDWIDTH ON A TDM BUS
21
Patent #:
Issue Dt:
07/14/1998
Application #:
08553106
Filing Dt:
11/03/1995
Title:
CLOCK EXTRACTION CIRCUIT
22
Patent #:
Issue Dt:
02/24/1998
Application #:
08575375
Filing Dt:
12/21/1995
Title:
ELECTRONIC EQUIPMENT HAVING AIR FLOW COOLING PASSAGES
23
Patent #:
Issue Dt:
06/09/1998
Application #:
08609751
Filing Dt:
02/29/1996
Title:
GAIN-CONTROLLED AMPLIFIER AND AUTOMATIC GAIN CONTROL AMPLIFIER USING GCLBT
24
Patent #:
Issue Dt:
07/07/1998
Application #:
08655401
Filing Dt:
05/30/1996
Title:
CIRCUIT PACKS AND CIRCUIT PACK AND SHELF ASSEMBLIES
25
Patent #:
Issue Dt:
03/31/1998
Application #:
08687304
Filing Dt:
07/25/1996
Title:
MICROWAVE VCO HAVING REDUCED SUPPLY VOLTAGE
26
Patent #:
Issue Dt:
06/02/1998
Application #:
08688807
Filing Dt:
07/31/1996
Title:
HIGHLY PROGRAMMABLE BACKUP POWER SCHEME
27
Patent #:
Issue Dt:
06/23/1998
Application #:
08690434
Filing Dt:
07/26/1996
Title:
DISTORTION COMPENSATION CONTROL FOR A POWER AMPLIFIER
28
Patent #:
Issue Dt:
06/09/1998
Application #:
08698831
Filing Dt:
08/16/1996
Title:
SPATIALLY-ORIENTED SUBSCRIBER CONFIGURATION IN A FIXED WIRELESS SYSTEM
29
Patent #:
Issue Dt:
05/12/1998
Application #:
08701368
Filing Dt:
08/22/1996
Title:
GAIN-CONTROLLED AMPLIFIER AND DISTRIBUTED AMPLIFIER
30
Patent #:
Issue Dt:
02/03/1998
Application #:
08710283
Filing Dt:
09/13/1996
Title:
DISPERSION COMPENSATION
31
Patent #:
Issue Dt:
03/24/1998
Application #:
08716842
Filing Dt:
09/19/1996
Title:
LOW INDUCTANCE DECOUPLING CAPACITOR ARRANGEMENT
32
Patent #:
Issue Dt:
06/02/1998
Application #:
08719303
Filing Dt:
09/19/1996
Title:
WIRELESS RECEIVER
33
Patent #:
Issue Dt:
06/23/1998
Application #:
08720276
Filing Dt:
09/26/1996
Title:
ASSEMBLING SHEET METAL MEMBERS
34
Patent #:
Issue Dt:
06/23/1998
Application #:
08722431
Filing Dt:
09/06/1996
Title:
SHELF FOR HOUSING PRINTED CIRCUIT BOARDS
35
Patent #:
Issue Dt:
04/14/1998
Application #:
08726050
Filing Dt:
09/27/1996
Title:
AN ELECTRICALLY TUNABLE OPTICAL FILTER UTILIZING A DEFORMABLE MULTI-LAYER MIRROR
36
Patent #:
Issue Dt:
03/31/1998
Application #:
08728986
Filing Dt:
10/11/1996
Title:
RC CIRCUIT
37
Patent #:
Issue Dt:
06/16/1998
Application #:
08730829
Filing Dt:
10/17/1996
Title:
METHOD AND APPARATUS FOR REMOVING FSK IN-BAND SIGNALING
38
Patent #:
Issue Dt:
02/10/1998
Application #:
08731168
Filing Dt:
10/10/1996
Title:
OPTICAL WAVEGUIDE FILTERS
39
Patent #:
Issue Dt:
07/07/1998
Application #:
08741587
Filing Dt:
10/31/1996
Title:
OPTICAL FREQUENCY CONTROL SYSTEM AND METHOD
40
Patent #:
Issue Dt:
03/31/1998
Application #:
08745170
Filing Dt:
11/07/1996
Title:
CHARGE PUMP CIRCUIT
41
Patent #:
Issue Dt:
11/09/1999
Application #:
08792771
Filing Dt:
02/03/1997
Title:
METHOD AND APPARATUS FOR USING ADVANCED POSITIONING SYSTEMS IN CELLULAR COMMUNICATIONS NETWORKS
42
Patent #:
Issue Dt:
04/14/1998
Application #:
08807682
Filing Dt:
02/28/1997
Title:
PROTECTIVE PLASTIC PACKAGE FOR PRINTED CIRCUIT BOARDS
43
Patent #:
Issue Dt:
07/07/1998
Application #:
08813263
Filing Dt:
03/07/1997
Title:
METHOD OF QUALIFICATION TESTING OF DC-DC CONVERTERS
44
Patent #:
Issue Dt:
05/26/1998
Application #:
08829622
Filing Dt:
03/31/1997
Title:
COMMUNICATIONS ATENNA STRUCTURE
45
Patent #:
Issue Dt:
12/26/2000
Application #:
08851517
Filing Dt:
05/05/1997
Title:
INTERFACE BETWEEN CELLULAR AND WIRED NETWORKS WITH ENHANCED SUBSCRIBER MOBILITY
46
Patent #:
Issue Dt:
07/16/2002
Application #:
08954686
Filing Dt:
10/20/1997
Title:
CHANNEL CODING AND INTERLEAVING FOR TRANSMISSION ON A MULTICARRIER SYSTEM
47
Patent #:
Issue Dt:
05/28/2002
Application #:
08966387
Filing Dt:
11/07/1997
Title:
METHOD AND SYSTEM FOR ENCODING AND DECODING TYPOGRAPHIC CHARACTERS
48
Patent #:
Issue Dt:
04/30/2002
Application #:
08986900
Filing Dt:
12/08/1997
Title:
APPARATUS AND METHOD FOR ELECTRONIC MAIL ADDRESS PORTABILITY
49
Patent #:
Issue Dt:
05/21/2002
Application #:
08989700
Filing Dt:
12/12/1997
Title:
METHOD OF IDENTIFYING MOBILE STATION LOCATION TO ESTABLISH HOMEZONE FEATURE
50
Patent #:
Issue Dt:
04/16/2002
Application #:
09018146
Filing Dt:
02/03/1998
Title:
COMPUTER TELEPHONY INTEGRATION SERVER WITH DIAL-UP NETWORK ACCESS
51
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
52
Patent #:
Issue Dt:
02/19/2002
Application #:
09043765
Filing Dt:
06/01/1998
Title:
TRAFFIC ROUTING IN A TELECOMMUNICATIONS NETWORK
53
Patent #:
Issue Dt:
06/11/2002
Application #:
09071344
Filing Dt:
05/01/1998
Title:
METHODS AND APPARATUS FOR DISTRIBUTED CONTROL OF A MULTI-CLASS NETWORK
54
Patent #:
Issue Dt:
04/30/2002
Application #:
09074868
Filing Dt:
05/08/1998
Title:
TANDEM PASS THROUGH IN A SWITCHED CALL
55
Patent #:
Issue Dt:
06/11/2002
Application #:
09098491
Filing Dt:
06/17/1998
Title:
ARCHITECTURE FOR ABR PROCESSING WITHIN AN ATM SWITCH
56
Patent #:
Issue Dt:
04/02/2002
Application #:
09110138
Filing Dt:
07/06/1998
Title:
METHOD AND SYSTEM FOR CONDUCTING A MULTIMEDIA PHONE CALL
57
Patent #:
Issue Dt:
04/02/2002
Application #:
09168946
Filing Dt:
10/08/1998
Title:
REAL-TIME SPECTRUM USAGE DATA COLLECTION IN A WIRELESS COMMUNICATION SYSTEM
58
Patent #:
Issue Dt:
05/28/2002
Application #:
09185529
Filing Dt:
11/04/1998
Publication #:
Pub Dt:
11/15/2001
Title:
SEARCH OPTIMIZATION FOR CONTINUOUS SPEECH RECOGNITION
59
Patent #:
Issue Dt:
04/09/2002
Application #:
09213682
Filing Dt:
12/17/1998
Title:
METHOD AND APPARATUS TO EXTEND THE FAULT-TOLERANT ABILITIES OF A NODE INTO A NETWORK
60
Patent #:
Issue Dt:
03/19/2002
Application #:
09217167
Filing Dt:
12/21/1998
Title:
METHOD FOR LOCATING ANTENNA PROBLEMS IN A CELLULAR COMMUNICATIONS NETWORK
61
Patent #:
Issue Dt:
05/21/2002
Application #:
09218361
Filing Dt:
12/22/1998
Title:
METHOD AND APPARATUS FOR ENSURING PROPER FUNCTIONALITY OF A SHARED MEMORY, MULTIPROCESSOR SYSTEM
62
Patent #:
Issue Dt:
04/16/2002
Application #:
09219314
Filing Dt:
12/23/1998
Title:
METHOD AND APPARATUS FOR NEGATING INVALID NETWORKING ADDRESSES
63
Patent #:
Issue Dt:
06/04/2002
Application #:
09227390
Filing Dt:
01/08/1999
Title:
AUTO AGGREGATION METHOD FOR IP PREFIX/LENGTH PAIRS
64
Patent #:
Issue Dt:
04/09/2002
Application #:
09243303
Filing Dt:
02/02/1999
Title:
DYNAMIC PREDICTION FOR PROCESS CONTROL
65
Patent #:
Issue Dt:
06/25/2002
Application #:
09268523
Filing Dt:
03/11/1999
Title:
PHASE LOCKED LOOP CLOCK EXTRACTION
66
Patent #:
Issue Dt:
06/04/2002
Application #:
09339253
Filing Dt:
06/24/1999
Title:
OPTICAL RING PROTECTION HAVING MATCHED NODES AND ALTERNATE SECONDARY PATH
67
Patent #:
Issue Dt:
06/04/2002
Application #:
09350508
Filing Dt:
07/09/1999
Title:
METHOD AND APPARATUS FOR USING ADVANCED POSITIONING SYSTEMS IN CELLULAR COMMUNICATION NETWORKS
68
Patent #:
Issue Dt:
08/20/2002
Application #:
09383761
Filing Dt:
08/26/1999
Title:
RESERVATION OF CONNECTIONS IN A COMMUNICATIONS NETWORK
69
Patent #:
Issue Dt:
05/21/2002
Application #:
09425253
Filing Dt:
10/22/1999
Title:
IN-LINE OPTOELECTRONIC DEVICE PACKAGING
70
Patent #:
Issue Dt:
04/30/2002
Application #:
09449975
Filing Dt:
11/26/1999
Title:
SWITCHING CIRCUITRY PROVIDING IMPROVED SIGNAL PERFORMANCE AT HIGH FREQUENCIES AND METHOD OF OPERATION THEREOF
71
Patent #:
Issue Dt:
04/02/2002
Application #:
09459547
Filing Dt:
12/13/1999
Title:
PULSE INTERLEAVER
72
Patent #:
Issue Dt:
04/30/2002
Application #:
09470628
Filing Dt:
12/22/1999
Title:
POLARISATION MODE DISPERSION EMULATION
73
Patent #:
Issue Dt:
03/19/2002
Application #:
09559853
Filing Dt:
04/27/2000
Title:
Flat plate antenna
74
Patent #:
Issue Dt:
04/16/2002
Application #:
09618083
Filing Dt:
07/17/2000
Title:
GSM wired access
75
Patent #:
Issue Dt:
04/23/2002
Application #:
09644703
Filing Dt:
08/24/2000
Title:
EMC CONTAINMENT FOR PRINTED CIRCUIT BOARDS
76
Patent #:
Issue Dt:
08/06/2002
Application #:
09652677
Filing Dt:
08/31/2000
Title:
N-DIODE PEAK DETECTOR
77
Patent #:
Issue Dt:
07/30/2002
Application #:
09659698
Filing Dt:
09/11/2000
Title:
APPARATUS FOR POWERING DOWN ELECTRONIC CIRCUITS
78
Patent #:
Issue Dt:
04/02/2002
Application #:
09667671
Filing Dt:
09/22/2000
Title:
HIGH AVAILABILTY ASYNCHRONOUS COMPUTER SYSTEM
79
Patent #:
Issue Dt:
07/09/2002
Application #:
09671251
Filing Dt:
09/28/2000
Title:
BROADBAND MULTI-LAYER CAPACITOR
80
Patent #:
Issue Dt:
03/12/2002
Application #:
09703632
Filing Dt:
11/02/2000
Title:
Voltage reference source
81
Patent #:
Issue Dt:
04/16/2002
Application #:
09764946
Filing Dt:
01/18/2001
Title:
METHOD AND APPARATUS FOR SAFER OPERATION OF RAMAN AMPLIFIERS
82
Patent #:
Issue Dt:
05/07/2002
Application #:
09788430
Filing Dt:
02/21/2001
Title:
ELASTIC STORE: RECOVERY AND BOUNDARY VERIFICATION
83
Patent #:
Issue Dt:
08/27/2002
Application #:
09789020
Filing Dt:
02/20/2001
Title:
METHOD AND APPARATUS FOR PRECISION THREE-DIMENSIONAL OPTO-MECHANICAL ASSEMBLY
84
Patent #:
Issue Dt:
07/22/2003
Application #:
09994572
Filing Dt:
11/27/2001
Publication #:
Pub Dt:
09/12/2002
Title:
ELECTRICALLY TUNABLE FABRY-PEROT STRUCTURE UTILIZING A DEFORMABLE MULTI-LAYER MIRROR AND METHOD OF MAKING THE SAME
85
Patent #:
Issue Dt:
04/05/2005
Application #:
10153171
Filing Dt:
05/21/2002
Publication #:
Pub Dt:
01/09/2003
Title:
IN-LINE OPTOELECTRONIC DEVICE PACKAGING
Assignor
1
Exec Dt:
04/27/2007
Assignee
1
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005

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