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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:010909/0551   Pages: 5
Recorded: 06/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 44
1
Patent #:
4447680
Issue Dt:
05/08/1984
Application #:
05962550
Filing Dt:
11/20/1978
Title:
POWER COLLECTION APPARATUS FOR A TRANSPORTATION SYSTEM
2
Patent #:
4387870
Issue Dt:
06/14/1983
Application #:
06258508
Filing Dt:
04/29/1981
Title:
TRANSIT VEHICLE SHUNT DETERMINATION
3
Patent #:
4355267
Issue Dt:
10/19/1982
Application #:
06258509
Filing Dt:
04/29/1981
Title:
PROPULSION MOTOR CONTROL APPARATUS
4
Patent #:
4394724
Issue Dt:
07/19/1983
Application #:
06316698
Filing Dt:
10/30/1981
Title:
PROPULSION MOTOR CONTROL APPARATUS AND METHOD
5
Patent #:
4464546
Issue Dt:
08/07/1984
Application #:
06324296
Filing Dt:
11/23/1981
Title:
POWER COLLECTION APPARATUS FOR A VEHICLE
6
Patent #:
4471929
Issue Dt:
09/18/1984
Application #:
06353137
Filing Dt:
03/01/1982
Title:
TRANSIT VEHICLE SIGNAL APPARATUS AND METHOD
7
Patent #:
4562543
Issue Dt:
12/31/1985
Application #:
06491480
Filing Dt:
05/04/1983
Title:
VEHICLE SPEED CONTROL APPARATUS AND METHOD
8
Patent #:
4558415
Issue Dt:
12/10/1985
Application #:
06496693
Filing Dt:
05/20/1983
Title:
VEHICLE SPEED CONTROL APPARATUS AND METHOD
9
Patent #:
4611153
Issue Dt:
09/09/1986
Application #:
06528288
Filing Dt:
08/31/1983
Title:
CHOPPER FREQUENCY DETERMINATION APPARATUS
10
Patent #:
4578754
Issue Dt:
03/25/1986
Application #:
06596877
Filing Dt:
04/05/1984
Title:
VEHICLE BRAKE CONTROL APPARATUS AND METH0D
11
Patent #:
4620143
Issue Dt:
10/28/1986
Application #:
06670423
Filing Dt:
11/09/1984
Title:
DIGITAL PULSE WIDTH MODULATION MOTOR CONTROL SYSTEM
12
Patent #:
4656950
Issue Dt:
04/14/1987
Application #:
06750945
Filing Dt:
07/01/1985
Title:
TRANSIT VEHICLE DOOR CONTROL APPARATUS
13
Patent #:
4623828
Issue Dt:
11/18/1986
Application #:
06779306
Filing Dt:
09/23/1985
Title:
MULTIPLE PHASE STEPPER MOTOR TORQUE CONTROL APPARATUS AND METHOD
14
Patent #:
4679508
Issue Dt:
07/14/1987
Application #:
06832497
Filing Dt:
02/21/1986
Title:
TRANSIT VEHICLE DOOR CONTROL APPARATUS
15
Patent #:
4697124
Issue Dt:
09/29/1987
Application #:
06887293
Filing Dt:
07/18/1986
Title:
INTEGRAL SERIES PARALLEL AND POWER BRAKE CONTROLLER FOR A TRANSIT VEHICLE
16
Patent #:
4735463
Issue Dt:
04/05/1988
Application #:
06896537
Filing Dt:
08/14/1986
Title:
TRANSIT VEHICLE FRICTION BRAKE DECELERATION CONTROL SYSTEM
17
Patent #:
5006847
Issue Dt:
04/09/1991
Application #:
07180702
Filing Dt:
04/05/1988
Title:
TRAIN MOTION DETECTION APPARATUS
18
Patent #:
4970964
Issue Dt:
11/20/1990
Application #:
07211610
Filing Dt:
06/27/1988
Title:
SINGLE TURNOUT ROTARY GUIDEWAY SWITCH AND A DUAL LANE CROSSOVER STATION EMPLOYING THE SAME
19
Patent #:
4969400
Issue Dt:
11/13/1990
Application #:
07211721
Filing Dt:
06/27/1988
Title:
ELECTRIC, GUIDANCE AND TIRE PATH CONFIGURATION FOR A PEOPLE MOVER GUIDEWAY
20
Patent #:
4970967
Issue Dt:
11/20/1990
Application #:
07211723
Filing Dt:
06/27/1988
Title:
ROTARY GUIDEWAY SWITCH FOR PEOPLE MOVER SYSTEMS
21
Patent #:
5012747
Issue Dt:
05/07/1991
Application #:
07211724
Filing Dt:
06/27/1988
Title:
ROTARY GUIDEWAY SWITCH HAVING GUIDEBEAM AND/OR ELECTRIC RAIL STRUCTURE LOCATED ABOVE AND BETWEEN GUIDEWAY TIRE PATHS
22
Patent #:
5020442
Issue Dt:
06/04/1991
Application #:
07211725
Filing Dt:
06/27/1988
Title:
GUIDEWAY STATION FOR A ROTARY GUIDEWAY SWITCH
23
Patent #:
4970963
Issue Dt:
11/20/1990
Application #:
07211726
Filing Dt:
06/27/1988
Title:
ROTARY GUIDEWAY SWITCH HAVING SINGLE TIRE PATH LOADING
24
Patent #:
4970965
Issue Dt:
11/20/1990
Application #:
07211734
Filing Dt:
06/27/1988
Title:
SAFETY LOCKING STRUCTURE FOR A ROTARY GUIDEWAY SWITCH
25
Patent #:
4970966
Issue Dt:
11/20/1990
Application #:
07211735
Filing Dt:
06/27/1988
Title:
SELF-ALIGNING ROTARY GUIDEWAY SWITCH
26
Patent #:
4970962
Issue Dt:
11/20/1990
Application #:
07211736
Filing Dt:
06/27/1988
Title:
DOUBLE TURNOUT ROTARY GUIDEWAY SWITCH
27
Patent #:
5020441
Issue Dt:
06/04/1991
Application #:
07213206
Filing Dt:
06/27/1988
Title:
ELECTRIC COUPLING FOR ROTARY GUIDEWAY SWITCH
28
Patent #:
5086499
Issue Dt:
02/04/1992
Application #:
07356546
Filing Dt:
05/23/1989
Title:
COMPUTER NETWORK FOR REAL TIME CONTROL WITH AUTOMATIC FAULT IDENTIFICATION AND BY-PASS
29
Patent #:
4980618
Issue Dt:
12/25/1990
Application #:
07385195
Filing Dt:
07/26/1989
Title:
MICROCONTROLLER BASED AUTOMATIC DOOR OBSTRUCTION DETECTOR
30
Patent #:
5026009
Issue Dt:
06/25/1991
Application #:
07385196
Filing Dt:
07/26/1989
Title:
METHOD FOR TRACKING THROUGH MULTIPLE FALSE TRACK CIRCUIT OCCUPANCIES
31
Patent #:
4952856
Issue Dt:
08/28/1990
Application #:
07433702
Filing Dt:
11/13/1989
Title:
METHOD AND APPARATUS FOR MONITORING RESISTOR TEMPERATURE
32
Patent #:
5039940
Issue Dt:
08/13/1991
Application #:
07513670
Filing Dt:
04/24/1990
Title:
CONNECTOR FOR VERIFYING SEQUENCE OF TRANSIT CAR CONTROLS
33
Patent #:
5104037
Issue Dt:
04/14/1992
Application #:
07603508
Filing Dt:
10/26/1990
Title:
MICROPROCESSOR CONTROLLED CLIMATE CONTROL DEVICE FOR A PLURALITY OF MASS TRANSIT VEHICLES
34
Patent #:
5265832
Issue Dt:
11/30/1993
Application #:
07853204
Filing Dt:
03/18/1992
Title:
DISTRIBUTED PTU INTERFACE SYSTEM
35
Patent #:
5317751
Issue Dt:
05/31/1994
Application #:
07853251
Filing Dt:
03/18/1992
Title:
METHOD AND APPARATUS FOR PLACING A TRAINLINE MONITOR SYSTEM IN A LAYUP MODE
36
Patent #:
5353413
Issue Dt:
10/04/1994
Application #:
07853796
Filing Dt:
03/19/1992
Title:
METHOD AND APPARATUS FOR CHRISTENING A TRAINLINE MONITOR SYSTEM
37
Patent #:
5463552
Issue Dt:
10/31/1995
Application #:
07921756
Filing Dt:
07/30/1992
Title:
RULES-BASED INTERLOCKING ENGINE USING VIRTUAL GATES
38
Patent #:
5323014
Issue Dt:
06/21/1994
Application #:
08024398
Filing Dt:
03/01/1993
Title:
OPTOCOUPLER BUILT-IN SELF TEST FOR APPLICATIONS REQUIRING ISOLATION
39
Patent #:
5666382
Issue Dt:
09/09/1997
Application #:
08202759
Filing Dt:
02/28/1994
Title:
METHOD AND APPARATUS FOR COMMUNICATING IN THE PRESENCE OF POWER AND PROPULSION SYSTEM INTERFERENCE
40
Patent #:
5488733
Issue Dt:
01/30/1996
Application #:
08297845
Filing Dt:
08/30/1994
Title:
PROPULSION CONTROL SYSTEM CENTRAL PROCESSING UNIT BOARD
41
Patent #:
5803411
Issue Dt:
09/08/1998
Application #:
08734120
Filing Dt:
10/21/1996
Title:
METHOD AND APPARATUS FOR INITIALIZING AN AUTOMATED TRAIN CONTROL SYSTEM
42
Patent #:
5713541
Issue Dt:
02/03/1998
Application #:
08776963
Filing Dt:
02/13/1997
Title:
ELECTROMAGNETIC INTERFERENCE DETECTION SYSTEM FOR MASS TRANSIT VEHICLES WITH ELECTRONIC PROPULSION
43
Patent #:
5902342
Issue Dt:
05/11/1999
Application #:
08829328
Filing Dt:
03/27/1997
Title:
DETECTION OF VIBRATION IN AN AC TRACTION SYSTEM
44
Patent #:
6195023
Issue Dt:
02/27/2001
Application #:
09208788
Filing Dt:
12/10/1998
Title:
COMMUNICATION BASED VEHICLE POSITIONING REFERENCE SYSTEM
Assignor
1
ABB DAIMLER-BENZ TRANSPORTATION (NORTH AMERICA) INC.
Exec Dt:
05/26/2000
Assignee
1
DAIMLERCHRYSLER AG
EPPLESTRASSE 225
D-70567 STUTTGART, GERMANY
Correspondence name and address
WEBB ZIESENHEIM LOGSDON ORKIN ET AL
RUSSELL D. ORKIN
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PENNSYLVANIA 15219-1818

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