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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:018797/0607   Pages: 8
Recorded: 11/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 189
Page 1 of 2
Pages: 1 2
1
Patent #:
4788681
Issue Dt:
11/29/1988
Application #:
07037929
Filing Dt:
04/13/1987
Title:
DIGITAL TRANSMISSION SYSTEM
2
Patent #:
4905223
Issue Dt:
02/27/1990
Application #:
07156503
Filing Dt:
02/16/1988
Title:
WIDEBBAND/MULTISLOT SWITCHING ARRANGEMENT
3
Patent #:
4864556
Issue Dt:
09/05/1989
Application #:
07166931
Filing Dt:
03/11/1988
Title:
SYNCHRONISATION ARRANGEMENTS FOR A DIGITAL TELECOMMUNICATIONS EXCHANGE SYSTEM
4
Patent #:
4912700
Issue Dt:
03/27/1990
Application #:
07265821
Filing Dt:
11/01/1988
Title:
TELECOMMUNICATIONS DIGITAL SWITCH
5
Patent #:
4903170
Issue Dt:
02/20/1990
Application #:
07281100
Filing Dt:
12/07/1988
Title:
HOUSING ARRANGEMENTS FOR ELECTRICAL OR ELECTRONIC EQUIPMENT
6
Patent #:
5199028
Issue Dt:
03/30/1993
Application #:
07336158
Filing Dt:
04/11/1989
Title:
ASYNCHRONOUS TIME DIVISION NETWORK
7
Patent #:
4972405
Issue Dt:
11/20/1990
Application #:
07364256
Filing Dt:
06/09/1989
Title:
DATA PATH PROTECTION
8
Patent #:
5212686
Issue Dt:
05/18/1993
Application #:
07414289
Filing Dt:
09/29/1989
Title:
ASYNCHRONOUS TIME DIVISION SWITCHING ARRANGEMENT AND A METHOD OF OPERATING SAME
9
Patent #:
5109378
Issue Dt:
04/28/1992
Application #:
07420763
Filing Dt:
10/12/1989
Title:
ASYNCHRONOUS TIME DIVISION SWITCH WITH INCREASED TRAFFIC HANDLING CAPABILITY
10
Patent #:
5056087
Issue Dt:
10/08/1991
Application #:
07485995
Filing Dt:
02/26/1990
Title:
PCM COMMUNICATION SYSTEM
11
Patent #:
5069521
Issue Dt:
12/03/1991
Application #:
07519217
Filing Dt:
05/07/1990
Title:
OPTICAL TRANSMISSION APPARATUS
12
Patent #:
5091902
Issue Dt:
02/25/1992
Application #:
07529686
Filing Dt:
05/24/1990
Title:
TELECOMMUNICATIONS TRANSMISSION SECURITY ARRANGEMENT
13
Patent #:
5278849
Issue Dt:
01/11/1994
Application #:
07676172
Filing Dt:
03/28/1991
Title:
METHOD AND APPARATUS FOR IDENTIFYING VALID DATA CELLS IN A REDUNDANT PATH COMBINING UNIT OF AN ASYNCHRONOUS TRANSFER MODE SWITCH
14
Patent #:
5303232
Issue Dt:
04/12/1994
Application #:
07679768
Filing Dt:
04/03/1991
Title:
HIGH PERFORMANCE ASYNCHRONOUS TRANSFER MODE SWITCH
15
Patent #:
5287513
Issue Dt:
02/15/1994
Application #:
07848382
Filing Dt:
03/09/1992
Title:
MULTIPLEX DATA RING TRANSMISSION
16
Patent #:
5377209
Issue Dt:
12/27/1994
Application #:
07988744
Filing Dt:
12/10/1992
Title:
TELECOMMUNICATIONS SYSTEM DATA ALIGNMENT EQUIPMENT AND METHOD
17
Patent #:
5734902
Issue Dt:
03/31/1998
Application #:
08010412
Filing Dt:
01/28/1993
Title:
COMMUNICATION SYSTEM FOR MAINTAINING DATA CONSISTENCY AMONG REPLICATED SHARED OBJECTS
18
Patent #:
5459724
Issue Dt:
10/17/1995
Application #:
08030231
Filing Dt:
05/20/1993
Title:
ATM SWITCHING ARRANGEMENT
19
Patent #:
5345496
Issue Dt:
09/06/1994
Application #:
08139335
Filing Dt:
10/19/1993
Title:
REMOTE LINE TEST FACILITY
20
Patent #:
5533005
Issue Dt:
07/02/1996
Application #:
08158912
Filing Dt:
11/29/1993
Title:
DUAL CONNECTIONS
21
Patent #:
5461504
Issue Dt:
10/24/1995
Application #:
08210667
Filing Dt:
03/18/1994
Title:
OPTO-ELECTRONIC CIRCUITS
22
Patent #:
5491573
Issue Dt:
02/13/1996
Application #:
08284514
Filing Dt:
09/09/1994
Title:
OPTICAL SIGNAL TRANSMISSION NETWORK
23
Patent #:
5544168
Issue Dt:
08/06/1996
Application #:
08292168
Filing Dt:
08/17/1994
Title:
AN ATM SWITCHING ARRANGEMENT
24
Patent #:
5559805
Issue Dt:
09/24/1996
Application #:
08294139
Filing Dt:
08/22/1994
Title:
OUTSTATION RANGING IN DEMAND ASSIGNMENT, TIME DIVISION MULTIPLE ACCESS, COMMUNICATION SYSTEM
25
Patent #:
5604617
Issue Dt:
02/18/1997
Application #:
08294551
Filing Dt:
08/23/1994
Title:
TELECOMMUNICATIONS SWITCHING ELEMENT
26
Patent #:
5579311
Issue Dt:
11/26/1996
Application #:
08302513
Filing Dt:
09/08/1994
Title:
TELECOMMUNICATIONS SWITCHING
27
Patent #:
5668802
Issue Dt:
09/16/1997
Application #:
08334938
Filing Dt:
11/07/1994
Title:
HIGH-SPEED DIGITAL SUBSCRIBER LINES
28
Patent #:
5847749
Issue Dt:
12/08/1998
Application #:
08373370
Filing Dt:
01/17/1995
Title:
VIDEO REPORTING SYSTEM FOR ENABLING REAL-TIME UNIDIRECTIONAL DATA TRANSMISSION FROM MOBILE SOURCES USING TELEPHONE LINES
29
Patent #:
5577035
Issue Dt:
11/19/1996
Application #:
08408344
Filing Dt:
03/22/1995
Title:
APPARATUS AND METHOD OF PROCESSING BANDWIDTH REQUIREMENTS IN AN ATM SWITCH
30
Patent #:
5790552
Issue Dt:
08/04/1998
Application #:
08410928
Filing Dt:
03/27/1995
Title:
STATISTICAL GAIN USING ATM SIGNALLING
31
Patent #:
5579314
Issue Dt:
11/26/1996
Application #:
08431786
Filing Dt:
05/01/1995
Title:
CONNECTIONLESS INFORMATION SERVICE DELIVERY
32
Patent #:
5710759
Issue Dt:
01/20/1998
Application #:
08495469
Filing Dt:
12/08/1995
Title:
SWITCH PROTECTION ARRANGEMENT
33
Patent #:
5491574
Issue Dt:
02/13/1996
Application #:
08496659
Filing Dt:
06/29/1995
Title:
OPTICAL SIGNAL TRANSMISSION NETWORK
34
Patent #:
6097736
Issue Dt:
08/01/2000
Application #:
08498090
Filing Dt:
07/05/1995
Title:
TELECOMMUNICATIONS NETWORK
35
Patent #:
5793509
Issue Dt:
08/11/1998
Application #:
08498426
Filing Dt:
07/05/1995
Title:
TELECOMMUNICATIONS NETWORK
36
Patent #:
5694397
Issue Dt:
12/02/1997
Application #:
08532486
Filing Dt:
09/22/1995
Title:
CONSTANT BIT RATE SYNCHRONISATION
37
Patent #:
5909442
Issue Dt:
06/01/1999
Application #:
08584734
Filing Dt:
01/11/1996
Title:
INTELLIGENT NETWORK ACCESS TO OBSCURE AND REMOTE SERVICES
38
Patent #:
5822419
Issue Dt:
10/13/1998
Application #:
08594524
Filing Dt:
01/31/1996
Title:
TELECOMMUNICATIONS SERVICE INTERACTIONS
39
Patent #:
5703879
Issue Dt:
12/30/1997
Application #:
08612767
Filing Dt:
03/08/1996
Title:
ATM SWITCHING ARRANGEMENT
40
Patent #:
5905731
Issue Dt:
05/18/1999
Application #:
08666482
Filing Dt:
07/23/1996
Title:
TELECOMMUNICATION SYSTEMS
41
Patent #:
5610928
Issue Dt:
03/11/1997
Application #:
08674331
Filing Dt:
07/01/1996
Title:
A DATA VERIFICATION METHOD
42
Patent #:
5896378
Issue Dt:
04/20/1999
Application #:
08682499
Filing Dt:
11/07/1996
Title:
SDH ADD/DROP MULTIPLEXER
43
Patent #:
5974027
Issue Dt:
10/26/1999
Application #:
08687599
Filing Dt:
10/10/1996
Title:
TELECOMMUNICATIONS NETWORK INCLUDING A CHANNEL SWITCHING PROTECTION ARRANGEMENT
44
Patent #:
5923669
Issue Dt:
07/13/1999
Application #:
08704552
Filing Dt:
10/22/1996
Title:
ADAPTIVE BOUNDARY BUFFERS
45
Patent #:
6041055
Issue Dt:
03/21/2000
Application #:
08716253
Filing Dt:
10/24/1996
Title:
MULTIPURPOSE SYNCHRONOUS SWITCH ARCHITECTURE
46
Patent #:
5914937
Issue Dt:
06/22/1999
Application #:
08716411
Filing Dt:
10/22/1996
Title:
B-ISDN ACCESS
47
Patent #:
5903640
Issue Dt:
05/11/1999
Application #:
08739420
Filing Dt:
10/29/1996
Title:
TELECOMMUNICATIONS SYSTEM FOR ESTABLISHING CONNECTIONS BETWEEN INTELLIGENT NETWORK DELIVERY POINTS AND SUBSCRIBERS REQUESTING SERVICE
48
Patent #:
5883900
Issue Dt:
03/16/1999
Application #:
08762967
Filing Dt:
12/06/1996
Title:
TELECOMMUNICATIONS TRANSMISSION
49
Patent #:
5808761
Issue Dt:
09/15/1998
Application #:
08811139
Filing Dt:
03/03/1997
Title:
PATH INTEGRITY PRIVING IN OPTICAL COMMUNICATIONS SYSTEMS
50
Patent #:
5911038
Issue Dt:
06/08/1999
Application #:
08814444
Filing Dt:
02/10/1997
Title:
A HIGH AVAILABILITY TELECOMMUNICATIONS SYSTEM WITH A DUAL INTERFACE FOR MIRRORED ASYNCHRONOUS PROCESSING
51
Patent #:
5956347
Issue Dt:
09/21/1999
Application #:
08834343
Filing Dt:
04/16/1997
Title:
DIGITAL TELECOMMUNICATIONS TRANSMISSION SYSTEMS
52
Patent #:
6009530
Issue Dt:
12/28/1999
Application #:
08836865
Filing Dt:
06/23/1997
Title:
REAL TIME CLOCK SYNCHRONIZATION IN A TELECOMMUNICATIONS NETWORK
53
Patent #:
6693902
Issue Dt:
02/17/2004
Application #:
08843430
Filing Dt:
04/15/1997
Title:
CROSS-CONNECTION ARCHITECTURE FOR SDH SIGNALS COMPRISING TIME-AND-SPACE DIVISION SWITCH GROUPS
54
Patent #:
7630362
Issue Dt:
12/08/2009
Application #:
08872078
Filing Dt:
06/10/1997
Title:
STM SWITCHING ARRANGEMENT
55
Patent #:
6271951
Issue Dt:
08/07/2001
Application #:
08905499
Filing Dt:
08/04/1997
Title:
TELECOMMUNICATIONS NETWORK
56
Patent #:
6240106
Issue Dt:
05/29/2001
Application #:
08945898
Filing Dt:
12/24/1997
Title:
RETIMING ARRANGEMENT FOR SDH DATA TRANSMISSION SYSTEM
57
Patent #:
5872645
Issue Dt:
02/16/1999
Application #:
08950107
Filing Dt:
10/16/1997
Title:
NELECOMMUNICATION NETWORK
58
Patent #:
6185225
Issue Dt:
02/06/2001
Application #:
08968317
Filing Dt:
11/12/1997
Title:
TELECOMMUNICATIONS EQUIPMENT OPERABLE AT TWO DATA RATES
59
Patent #:
6426964
Issue Dt:
07/30/2002
Application #:
08970260
Filing Dt:
11/14/1997
Title:
TELECOMMUNICATIONS ACCESS SYSTEMS AND EQUIPMENT
60
Patent #:
6185216
Issue Dt:
02/06/2001
Application #:
08973182
Filing Dt:
01/09/1998
Title:
Synchronization in an sdh network
61
Patent #:
6125118
Issue Dt:
09/26/2000
Application #:
08973727
Filing Dt:
12/05/1997
Title:
ATM LOCAL ACCESS
62
Patent #:
6198560
Issue Dt:
03/06/2001
Application #:
09003893
Filing Dt:
01/07/1998
Title:
OPERATION OF OPTICAL MODULATORS
63
Patent #:
6078394
Issue Dt:
06/20/2000
Application #:
09012887
Filing Dt:
01/23/1998
Title:
WAVELENGTH MANAGER
64
Patent #:
6366372
Issue Dt:
04/02/2002
Application #:
09012888
Filing Dt:
01/23/1998
Title:
BURST MODE WAVELENGTH MANAGER
65
Patent #:
6141141
Issue Dt:
10/31/2000
Application #:
09020568
Filing Dt:
01/23/1998
Title:
SINGLE SIDEBAND MODULATORS
66
Patent #:
6278687
Issue Dt:
08/21/2001
Application #:
09040616
Filing Dt:
03/18/1998
Title:
MA ALTERNATE ROUTEING
67
Patent #:
6181451
Issue Dt:
01/30/2001
Application #:
09040617
Filing Dt:
03/18/1998
Title:
FILTER SELECTOR
68
Patent #:
6377542
Issue Dt:
04/23/2002
Application #:
09040618
Filing Dt:
03/18/1998
Title:
RAP ALTERNATE ROUTEING FOR ISO 10589
69
Patent #:
6480608
Issue Dt:
11/12/2002
Application #:
09051161
Filing Dt:
04/23/1998
Publication #:
US20010040967
Pub Dt:
11/15/2001
Title:
METHOD FOR EXCHANGING CRYPTOGRAPHIC KEYS IN AN ATM NETWORK USING MULTIPLE VIRTUAL PATHS OR CIRCUITS
70
Patent #:
6442163
Issue Dt:
08/27/2002
Application #:
09117124
Filing Dt:
09/03/1998
Title:
DEPACKETISER AND A FRAME ALIGNER INCLUDING THE DEPACKETISER
71
Patent #:
6600745
Issue Dt:
07/29/2003
Application #:
09117569
Filing Dt:
09/29/1998
Title:
CELL ALIGNERS
72
Patent #:
7277459
Issue Dt:
10/02/2007
Application #:
09144782
Filing Dt:
09/01/1998
Title:
DATA TRANSMISSION IN AN SDH NETWORK
73
Patent #:
6700885
Issue Dt:
03/02/2004
Application #:
09249762
Filing Dt:
02/16/1999
Title:
TELECOMMUNICATIONS SYSTEM
74
Patent #:
6456596
Issue Dt:
09/24/2002
Application #:
09281138
Filing Dt:
03/29/1999
Publication #:
US20010015960
Pub Dt:
08/23/2001
Title:
SYNCHRONOUS TRANSMISSION SYSTEMS
75
Patent #:
6577594
Issue Dt:
06/10/2003
Application #:
09327371
Filing Dt:
06/04/1999
Title:
TELECOMMUNICATIONS SYSTEM
76
Patent #:
6519710
Issue Dt:
02/11/2003
Application #:
09373278
Filing Dt:
08/12/1999
Title:
SYSTEM FOR ACCESSING SHARED MEMORY BY TWO PROCESSORS EXCUTING SAME SEQUENCE OF OPERATION STEPS WHEREIN ONE PROCESSOR OPERATES A SET OF TIME LATER THAN THE OTHER
77
Patent #:
6483616
Issue Dt:
11/19/2002
Application #:
09391750
Filing Dt:
09/08/1999
Title:
SAFE REPAIR OF MALFUNCTION IN OPTICAL COMMUNICATION SYSTEM
78
Patent #:
6788900
Issue Dt:
09/07/2004
Application #:
09391755
Filing Dt:
09/08/1999
Title:
SYSTEM FOR CHECKING THE OPERATION OF AN OPTICAL FILTER
79
Patent #:
6363202
Issue Dt:
03/26/2002
Application #:
09391756
Filing Dt:
09/08/1999
Title:
MANAGEMENT AND CONTROL OF THE POWER LEVELS OF WAVELENGTH MULTIPLEXED OPTICAL SIGNALS
80
Patent #:
6515777
Issue Dt:
02/04/2003
Application #:
09391757
Filing Dt:
09/08/1999
Title:
RING GAIN CONTROL IN WDM OPTICAL SIGNAL TRANSMISSION SYSTEM
81
Patent #:
6519061
Issue Dt:
02/11/2003
Application #:
09391758
Filing Dt:
09/08/1999
Title:
TRAFFIC SWITCHING BETWEEN DIFFERENT WAVELENGTH MULTIPLEXED CHANNELS IN OPTICAL COMMUNICATIONS SYSTEMS
82
Patent #:
6529302
Issue Dt:
03/04/2003
Application #:
09391759
Filing Dt:
09/08/1999
Title:
CHANNEL SWITCHING IN WAVELENGTH ENCODED OPTICAL COMMUNICATION SYSTEMS
83
Patent #:
6590684
Issue Dt:
07/08/2003
Application #:
09391760
Filing Dt:
09/08/1999
Title:
OPTICAL SYSTEM
84
Patent #:
6324315
Issue Dt:
11/27/2001
Application #:
09391761
Filing Dt:
09/08/1999
Title:
OPTICAL SWITCHING ARRANGEMENT
85
Patent #:
6486988
Issue Dt:
11/26/2002
Application #:
09391763
Filing Dt:
09/08/1999
Title:
UPGRADING OPTICAL COMMUNICATIONS SYSTEMS WITHOUT TRAFFIC INTERRUPTION
86
Patent #:
6188817
Issue Dt:
02/13/2001
Application #:
09394332
Filing Dt:
09/13/1999
Title:
PHOTONICS SYSTEM
87
Patent #:
6731656
Issue Dt:
05/04/2004
Application #:
09419414
Filing Dt:
10/15/1999
Title:
COMMUNICATION SYSTEM
88
Patent #:
6513136
Issue Dt:
01/28/2003
Application #:
09432317
Filing Dt:
11/02/1999
Title:
COMMUNICATIONS RECEIVER ARRANGEMENT
89
Patent #:
6560245
Issue Dt:
05/06/2003
Application #:
09432318
Filing Dt:
11/02/1999
Title:
TELECOMMUNICATIONS SYSTEM
90
Patent #:
7180897
Issue Dt:
02/20/2007
Application #:
09432319
Filing Dt:
11/02/1999
Title:
TELECOMMUNICATIONS SYSTEMS
91
Patent #:
6870863
Issue Dt:
03/22/2005
Application #:
09450055
Filing Dt:
11/29/1999
Title:
METHODS OF CONTROLLING A LASER IN A WDM APPLICATION
92
Patent #:
6816899
Issue Dt:
11/09/2004
Application #:
09518394
Filing Dt:
03/03/2000
Title:
COMMUNICATIONS SYSTEM
93
Patent #:
7050442
Issue Dt:
05/23/2006
Application #:
09551760
Filing Dt:
04/18/2000
Title:
COMMUNICATIONS SYSTEM, BUS AND METHOD FOR COMMUNICATION OF ATM DATA TRAFFIC
94
Patent #:
7139264
Issue Dt:
11/21/2006
Application #:
09590331
Filing Dt:
06/08/2000
Title:
COMMUNICATIONS SYSTEM
95
Patent #:
6870922
Issue Dt:
03/22/2005
Application #:
09600771
Filing Dt:
09/07/2000
Title:
OVERLOAD PREVENTION IN AN INTELLIGENT NETWORK
96
Patent #:
6444901
Issue Dt:
09/03/2002
Application #:
09602190
Filing Dt:
06/12/2000
Title:
ENCLOSURE FOR ELECTROMAGNETIC SEALING OF ELECTRICAL EQUIPMENT
97
Patent #:
6697623
Issue Dt:
02/24/2004
Application #:
09619165
Filing Dt:
12/09/1997
Title:
SPEECH SIGNAL TRANSMISSION
98
Patent #:
6873698
Issue Dt:
03/29/2005
Application #:
09720667
Filing Dt:
03/01/2001
Title:
TELECOMMUNICATIONS NETWORK
99
Patent #:
6610046
Issue Dt:
08/26/2003
Application #:
09720677
Filing Dt:
12/29/2000
Title:
CATHETER AND GUIDE WIRE INCORPORATING A SHAPE MEMORY-SPECIALIZED METALLIC ALLOY
100
Patent #:
6721909
Issue Dt:
04/13/2004
Application #:
09731243
Filing Dt:
12/06/2000
Publication #:
US20010021986
Pub Dt:
09/13/2001
Title:
HIGH DYNAMIC RANGE ERROR RATE MONITOR
Assignor
1
M(DGP1) LTD
Exec Dt:
01/01/2006
Assignee
1
ERICSSON AB
TORSHAMNSGATEN 213
STOCKHOLM, SWEDEN
Correspondence name and address
ALAN ISRAEL, ESQ.
KIRSCHSTEIN, ET AL.
489 FIFTH AVENUE
NEW YORK, NY 10017

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