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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:016871/0474   Pages: 44
Recorded: 08/12/2005
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 251
Page 1 of 3
Pages: 1 2 3
1
Patent #:
Issue Dt:
10/15/1996
Application #:
08568670
Filing Dt:
12/07/1995
Title:
PORTABLE BURNING DEVICE
2
Patent #:
Issue Dt:
08/03/1999
Application #:
08647237
Filing Dt:
05/09/1996
Title:
FLYWHEEL DEVICE WITH A SEAL
3
Patent #:
Issue Dt:
09/15/1998
Application #:
08706791
Filing Dt:
09/03/1996
Title:
FRICTION CLUTCH WITH MECHANICALLY-OPERATED CONCENTRIC DISENGAGEMENT DEVICE
4
Patent #:
Issue Dt:
09/15/1998
Application #:
08708546
Filing Dt:
09/05/1996
Title:
FREEWHEELING IDLER WHEEL HUB
5
Patent #:
Issue Dt:
03/31/1998
Application #:
08708634
Filing Dt:
09/05/1996
Title:
FRICTION CLUTCH WITH A PULSE GENERATOR
6
Patent #:
Issue Dt:
09/14/1999
Application #:
08710428
Filing Dt:
09/17/1996
Title:
A PROCESS FOR FORMING A CASING COVER HAVING AN ANNULAR RECESS FOR A TO RQUE CONVERTOR
7
Patent #:
Issue Dt:
06/02/1998
Application #:
08721693
Filing Dt:
09/26/1996
Title:
FRICTION CLUTCH IN THE DRIVE TRAIN OF A MOTOR VEHICLE
8
Patent #:
Issue Dt:
08/04/1998
Application #:
08726639
Filing Dt:
10/07/1996
Title:
CLUTCH DISK FOR A FRICTION CLUTCH
9
Patent #:
Issue Dt:
10/06/1998
Application #:
08807484
Filing Dt:
02/27/1997
Title:
FLYWHEEL MASS ARRANGEMENT WITH A PLANETARY GEAR UNIT
10
Patent #:
Issue Dt:
11/02/1999
Application #:
08819754
Filing Dt:
04/03/1997
Title:
TORSIONAL VIBRATION DAMPER WITH A LUBRICANT FEED FOR A PLANET GEAR
11
Patent #:
Issue Dt:
06/15/1999
Application #:
08820252
Filing Dt:
03/18/1997
Title:
FLYWHEEL DEVICE WITH A SEAL FOR A GREASE CHAMBER
12
Patent #:
Issue Dt:
02/15/2000
Application #:
08821772
Filing Dt:
03/20/1997
Title:
DISENGAGING MECHANISM FOR A FRICTION CLUTCH
13
Patent #:
Issue Dt:
08/10/1999
Application #:
08822113
Filing Dt:
03/21/1997
Title:
FRICTION CLUTCH HAVING AN ACTUATOR FOR AUTOMATED OPERATION
14
Patent #:
Issue Dt:
07/27/1999
Application #:
08847348
Filing Dt:
04/24/1997
Title:
CLUTCH DISK WITH A DOUBLE FACING SPRING
15
Patent #:
Issue Dt:
03/23/1999
Application #:
08847671
Filing Dt:
04/24/1997
Title:
FRICTION CLUTCH
16
Patent #:
Issue Dt:
10/26/1999
Application #:
08851778
Filing Dt:
07/25/1997
Title:
PISTON-CYLINDER AGGREGATE WITH DISPLACEMENT-DEPENDENT DAMPENING FORCE FIELD
17
Patent #:
Issue Dt:
10/20/1998
Application #:
08855338
Filing Dt:
05/13/1997
Title:
PROCESS FOR PRODUCING A FRICTIONAL ENGAGEMENT
18
Patent #:
Issue Dt:
06/01/1999
Application #:
08889524
Filing Dt:
07/08/1997
Title:
FRICTION CLUTCH WITH PRE-DAMPER
19
Patent #:
Issue Dt:
11/17/1998
Application #:
08890170
Filing Dt:
07/09/1997
Title:
TORSIONAL VIBRATION DAMPER
20
Patent #:
Issue Dt:
06/08/1999
Application #:
08895190
Filing Dt:
07/16/1997
Title:
CLUTCH PLATE WITH FRICTION DISK SUPPORTED BY IDLE SPRING AND HUB
21
Patent #:
Issue Dt:
11/10/1998
Application #:
08895839
Filing Dt:
07/17/1997
Title:
HYBRID DRIVE
22
Patent #:
Issue Dt:
11/23/1999
Application #:
08906279
Filing Dt:
08/05/1997
Title:
VIBRATION DAMPER WITH ADJUSTABLE DAMPING FORCE
23
Patent #:
Issue Dt:
02/05/2002
Application #:
08906670
Filing Dt:
08/05/1997
Title:
TORSIONAL VIBRATION DAMPER
24
Patent #:
Issue Dt:
11/02/1999
Application #:
08923154
Filing Dt:
09/04/1997
Title:
TORSIONAL VIBRATION DAMPER WITH ROLLING BODIES AS COUPLING
25
Patent #:
Issue Dt:
10/19/1999
Application #:
08937086
Filing Dt:
09/24/1997
Title:
CENTRIFUGAL MASS DEVICE WITH AN AXIAL SLIDE BEARING AS SEAL
26
Patent #:
Issue Dt:
08/17/1999
Application #:
08939311
Filing Dt:
09/29/1997
Title:
MOTOR VEHICLE CLUTCH
27
Patent #:
Issue Dt:
05/09/2000
Application #:
08957340
Filing Dt:
10/24/1997
Title:
TORSIONAL VIBRATION DAMPER WITH A CLOSURE FOR OPENING FOR FILLING THE GREASE CHAMBER
28
Patent #:
Issue Dt:
11/02/1999
Application #:
08965647
Filing Dt:
11/07/1997
Title:
CONNECTION DEVICE FOR CONNECTING A LIQUID OR GASEOUS MEDIUM THROUGH AN OUTER WALL OF A CYLINDER
29
Patent #:
Issue Dt:
06/08/1999
Application #:
08972556
Filing Dt:
11/18/1997
Title:
HUB BODY FOR CLUTCHES, ESPECIALLY FRICTION CLUTCHES IN MOTOR VEHICLES
30
Patent #:
Issue Dt:
06/20/2000
Application #:
08974631
Filing Dt:
11/19/1997
Title:
AN ARRANGEMENT FOR SECURING AGAINST ROTATION OF A STRUCTURAL COMPONENT
31
Patent #:
Issue Dt:
12/21/1999
Application #:
08985726
Filing Dt:
12/05/1997
Title:
PROCESS FOR MANUFACTURING A PISTON RING
32
Patent #:
Issue Dt:
11/16/1999
Application #:
08986144
Filing Dt:
12/05/1997
Title:
VIBRATION DAMPER, ESPECIALLY FOR MOTOR VEHICLES
33
Patent #:
Issue Dt:
12/07/1999
Application #:
08986804
Filing Dt:
12/08/1997
Title:
PISTON-CYLINDER UNIT
34
Patent #:
Issue Dt:
01/25/2000
Application #:
08989974
Filing Dt:
12/12/1997
Title:
CLUTCH DISK WITH FLEXIBLE BEARING
35
Patent #:
Issue Dt:
03/21/2000
Application #:
08992981
Filing Dt:
12/18/1997
Title:
DEVICE FOR CONTROLLING A STARTING PROCEDURE
36
Patent #:
Issue Dt:
02/29/2000
Application #:
09004439
Filing Dt:
01/08/1998
Title:
ACTUATING DEVICE FOR ACTUATION, ESPECIALLY PNEUMATIC ACTUATION, OF A FRICTION CLUTCH
37
Patent #:
Issue Dt:
07/04/2000
Application #:
09005117
Filing Dt:
01/09/1998
Title:
ROTARY VIBRATION DAMPER
38
Patent #:
Issue Dt:
10/31/2000
Application #:
09008681
Filing Dt:
01/16/1998
Title:
CLUTCH DISK WITH VARIED FRICTION VALUES
39
Patent #:
Issue Dt:
03/07/2000
Application #:
09017907
Filing Dt:
02/03/1998
Title:
SELF-PUMPING HYDROPNEUMATIC SPRING STRUT WITH INTERNAL LEVEL REGULATION
40
Patent #:
Issue Dt:
08/22/2000
Application #:
09031408
Filing Dt:
02/26/1998
Title:
GUIDE BUSHING
41
Patent #:
Issue Dt:
10/19/1999
Application #:
09033545
Filing Dt:
03/02/1998
Title:
FRICTION CLUTCH
42
Patent #:
Issue Dt:
05/09/2000
Application #:
09035460
Filing Dt:
03/05/1998
Title:
DRIVE ARRANGEMENT FOR A MOTOR VEHICLE
43
Patent #:
Issue Dt:
02/22/2000
Application #:
09036836
Filing Dt:
03/09/1998
Title:
TORSIONAL VIBRATION DAMPER WITH A FRICTION DEVICE
44
Patent #:
Issue Dt:
05/23/2000
Application #:
09036842
Filing Dt:
03/09/1998
Title:
TORSIONAL VIBRATION DAMPER WITH A SLIDE BEARING
45
Patent #:
Issue Dt:
01/18/2000
Application #:
09039834
Filing Dt:
03/16/1998
Title:
FLYWHEEL ARRANGEMENT WITH AN ADDED MASS
46
Patent #:
Issue Dt:
04/25/2000
Application #:
09049335
Filing Dt:
03/27/1998
Title:
TORSIONAL VIBRATION DAMPER
47
Patent #:
Issue Dt:
05/09/2000
Application #:
09056192
Filing Dt:
04/06/1998
Title:
TORSIONAL VIBRATION DAMPER WITH AXIALLY TOOTHED GEAR ELEMENTS
48
Patent #:
Issue Dt:
09/14/1999
Application #:
09056340
Filing Dt:
04/07/1998
Title:
OPERATING DEVICE FOR OPERATING A FRICTION CLUTCH
49
Patent #:
Issue Dt:
11/09/1999
Application #:
09056375
Filing Dt:
04/07/1998
Title:
BRIDGE COUPLING FOR A HYDRODYNAMIC TORQUE CONVERTER HAVING A FRICTION LINING WITH CAVITIES
50
Patent #:
Issue Dt:
04/09/2002
Application #:
09059508
Filing Dt:
04/13/1998
Title:
TORSIONAL VIBRATION DAMPER WITH A GEARSET AND A SHIFT MECHANISM THEREFOR
51
Patent #:
Issue Dt:
12/14/1999
Application #:
09067056
Filing Dt:
04/27/1998
Title:
ARRANGEMENT OF FOOT OPERATING ELEMENTS FOR A MOTOR VEHICLE
52
Patent #:
Issue Dt:
04/11/2000
Application #:
09073232
Filing Dt:
05/05/1998
Title:
HYDRODYNAMIC TORQUE CONVERTER WITH DEPRESSIONS IN THE EXTENSION AREA OF THE FRICTION LININGS
53
Patent #:
Issue Dt:
09/04/2001
Application #:
09074407
Filing Dt:
05/08/1998
Title:
POLYMERIC SURFACE COATINGS
54
Patent #:
Issue Dt:
08/10/1999
Application #:
09081119
Filing Dt:
05/19/1998
Title:
LOCKUP CLUTCH WITH A TORSIONAL VIBRATION DAMPER
55
Patent #:
Issue Dt:
08/15/2000
Application #:
09082874
Filing Dt:
05/21/1998
Title:
HYBRID VEHICLE DRIVE FOR A MOTOR VEHICLE
56
Patent #:
Issue Dt:
10/24/2000
Application #:
09085301
Filing Dt:
05/27/1998
Title:
HYDROPNEUMATIC VIBRATION DAMPER OF VARIABLE DAMPING FORCE
57
Patent #:
Issue Dt:
08/15/2000
Application #:
09090020
Filing Dt:
06/10/1998
Title:
DAMPING VALVE WITH ADJUSTABLE DAMPING FORCE
58
Patent #:
Issue Dt:
10/03/2000
Application #:
09099071
Filing Dt:
06/17/1998
Title:
SPRING STRUT WITH STEERING KNUCKLE
59
Patent #:
Issue Dt:
09/14/1999
Application #:
09102864
Filing Dt:
06/23/1998
Title:
APPARATUS FOR TESTING THE DAMPING FORCE OF VIBRATION DAMPERS
60
Patent #:
Issue Dt:
08/22/2000
Application #:
09106634
Filing Dt:
06/29/1998
Title:
DISENGAGEMENT MECHANISM FOR A FRICTION CLUTCH
61
Patent #:
Issue Dt:
12/21/1999
Application #:
09106687
Filing Dt:
06/29/1998
Title:
TORSIONAL VIBRATION DAMPER WITH A PLANETARY GEAR SET WITH AT LEAST ONE TOOTHING ELEMENT
62
Patent #:
Issue Dt:
09/19/2000
Application #:
09111848
Filing Dt:
07/08/1998
Title:
CONTROLLABLE VIBRATION DAMPER FOR MOTOR VEHICLES
63
Patent #:
Issue Dt:
08/15/2000
Application #:
09116633
Filing Dt:
07/16/1998
Title:
UNTHREADED ATTACHMENT OF A JOINT EYE TO A PISTON ROD
64
Patent #:
Issue Dt:
03/07/2000
Application #:
09119324
Filing Dt:
07/20/1998
Title:
PISTON-CYLINDER UNIT INSTALLED BETWEEN A VEHICLE BODY AND WHEEL GUIDE PART
65
Patent #:
Issue Dt:
09/12/2000
Application #:
09132355
Filing Dt:
08/11/1998
Title:
PRESSURE HOLDER WITH AN ENCLOSED GAS MASS
66
Patent #:
Issue Dt:
10/10/2000
Application #:
09132973
Filing Dt:
08/12/1998
Title:
PISTON FOR A PISTON-CYLINDER UNIT
67
Patent #:
Issue Dt:
02/01/2000
Application #:
09134487
Filing Dt:
08/14/1998
Title:
METHOD FOR MANUFACTURING A PISTON
68
Patent #:
Issue Dt:
09/26/2000
Application #:
09140305
Filing Dt:
08/26/1998
Title:
GUIDE WHEEL PRODUCED BY INJECTION MOLDING
69
Patent #:
Issue Dt:
05/30/2000
Application #:
09140520
Filing Dt:
08/26/1998
Title:
TORSIONAL VIBRATION DAMPER WITH ROLLING BODIES AS COUPLING ELEMENTS
70
Patent #:
Issue Dt:
11/09/1999
Application #:
09169176
Filing Dt:
10/08/1998
Title:
DISENGAGEMENT MECHANISM FOR CLUTCH ACTUATION IN MOTOR VEHICLES
71
Patent #:
Issue Dt:
04/18/2000
Application #:
09178103
Filing Dt:
10/23/1998
Title:
CLUTCH DISK FOR A MOTOR VEHICLE FRICTION CLUTCH
72
Patent #:
Issue Dt:
06/19/2001
Application #:
09178997
Filing Dt:
10/26/1998
Title:
HYBRID VEHICLE AND PROCESS FOR OPERATING A HYBRID VEHICLE
73
Patent #:
Issue Dt:
09/19/2000
Application #:
09189441
Filing Dt:
11/10/1998
Title:
TORSIONAL VIBRATION DAMPER
74
Patent #:
Issue Dt:
11/28/2000
Application #:
09197818
Filing Dt:
11/23/1998
Title:
INDENTATION IN A PLASTICALLY DEFORMABLE MATERIAL
75
Patent #:
Issue Dt:
11/07/2000
Application #:
09199743
Filing Dt:
11/25/1998
Title:
DEVICE FOR CONTROLLING A STARTING PROCESS OF A MOTOR VEHICLE
76
Patent #:
Issue Dt:
06/27/2000
Application #:
09201508
Filing Dt:
11/30/1998
Title:
REVERSING VALVE WITH A CROSS SECTION WHICH IS DEPENDENT ON THE DIRECTION OF FLOW
77
Patent #:
Issue Dt:
05/02/2000
Application #:
09207949
Filing Dt:
12/09/1998
Title:
TORQUE CONVERTER WITH BRIDGE COUPLING AND VIBRATION DAMPER BETWEEN BRIDGE COUPLING AND TURBINE HUB
78
Patent #:
Issue Dt:
03/20/2001
Application #:
09216644
Filing Dt:
12/18/1998
Title:
SELF-PUMPING HYDROPNEUMATIC SHOCK STRUT WITH INTERNAL LEVEL REGULATION
79
Patent #:
Issue Dt:
11/20/2001
Application #:
09231026
Filing Dt:
01/14/1999
Title:
PISTON CYLINDER UNIT WITH A MOVEMENT DETERMINATION DEVICE
80
Patent #:
Issue Dt:
02/22/2000
Application #:
09239218
Filing Dt:
01/28/1999
Title:
LOCKUP CLUTCH WITH A COMPENSATION FLYWHEEL MASS AT THE TORSIONAL VIBRATION DAMPER
81
Patent #:
Issue Dt:
05/01/2001
Application #:
09239219
Filing Dt:
01/28/1999
Title:
HYDRODYNAMIC TORQUE CONVERTER WITH AN EXTENSION OF ONE WALL OF A WHEEL
82
Patent #:
Issue Dt:
01/25/2000
Application #:
09244793
Filing Dt:
02/05/1999
Title:
HYDRODYNAMIC COUPLING DEVICE WITH A LOCKUP CLUTCH
83
Patent #:
Issue Dt:
01/11/2000
Application #:
09245244
Filing Dt:
02/05/1999
Title:
HYDRODYNAMIC COUPLING DEVICE WITH A LOCKUP CLUTCH
84
Patent #:
Issue Dt:
02/05/2002
Application #:
09246463
Filing Dt:
02/09/1999
Publication #:
Pub Dt:
10/04/2001
Title:
COUPLING DEVICE WITH AN ACCOMMODATING FIXTURE FOR A DRIVING GEAR ON A CENTRIFUGAL MASS
85
Patent #:
Issue Dt:
02/06/2001
Application #:
09249665
Filing Dt:
02/12/1999
Title:
PRESSURE-DEPENDENT VALVE FOR A VIBRATION DAMPER
86
Patent #:
Issue Dt:
03/07/2000
Application #:
09250189
Filing Dt:
02/16/1999
Title:
DRIVE TRAIN ARRANGEMENT FOR A MOTOR VEHICLE DRIVEN BY AN INTERNAL COMBUSTION ENGINE
87
Patent #:
Issue Dt:
12/28/1999
Application #:
09253236
Filing Dt:
02/19/1999
Title:
TORQUE CONVERTER WITH A TORSIONAL VIBRATION DAMPER ARRANGEMENT
88
Patent #:
Issue Dt:
02/05/2002
Application #:
09255324
Filing Dt:
02/23/1999
Title:
DAMPING DEVICE FOR HYDRAULIC ADJUSTMENT DEVICES IN MOTOR VEHICLES
89
Patent #:
Issue Dt:
06/26/2001
Application #:
09255675
Filing Dt:
02/23/1999
Title:
THROTTLE DEVICE FOR HYDRAULIC ADJUSTMENT DEVICES IN MOTOR VEHICLES
90
Patent #:
Issue Dt:
03/21/2000
Application #:
09264115
Filing Dt:
03/08/1999
Title:
ARRANGEMENT FOR MONITORING THE WEAR STATUS OF A FRICTION CLUTCH
91
Patent #:
Issue Dt:
06/06/2000
Application #:
09274640
Filing Dt:
03/23/1999
Title:
TORQUE CONVERTER
92
Patent #:
Issue Dt:
05/22/2001
Application #:
09287786
Filing Dt:
04/07/1999
Title:
SELF-PUMPING HYDRO-PNEUMATIC SPRING STRUT WITH INTERNAL LEVELING
93
Patent #:
Issue Dt:
07/11/2000
Application #:
09291084
Filing Dt:
04/14/1999
Title:
ACTUATING ELEMENT FOR A CLUTCH ACTUATED BY PRESSURE MEDIUM
94
Patent #:
Issue Dt:
05/29/2001
Application #:
09303961
Filing Dt:
05/03/1999
Title:
HYDRAULIC ACTUATION DEVICE
95
Patent #:
Issue Dt:
07/03/2001
Application #:
09304815
Filing Dt:
05/04/1999
Title:
PISTON ROD GUIDE FOR A PISTON-CYLINDER UNIT
96
Patent #:
Issue Dt:
02/13/2001
Application #:
09307572
Filing Dt:
05/07/1999
Title:
PISTON RING
97
Patent #:
Issue Dt:
05/29/2001
Application #:
09311191
Filing Dt:
05/12/1999
Title:
DRIVE SYSTEM FOR A PERMANENTLY EXCITED ELECTRIC MOTOR HAVING AT LEAST ONE PHASE WINDING
98
Patent #:
Issue Dt:
08/15/2000
Application #:
09315559
Filing Dt:
05/20/1999
Title:
HYDRODYNAMIC TORQUE CONVERTER WITH A TORSIONAL VIBRATION DAMPER ARRANGED IN THE INNER TORUS
99
Patent #:
Issue Dt:
09/12/2000
Application #:
09325961
Filing Dt:
06/04/1999
Title:
ASSMEMBLY FOR A FRICTION CLUTCH
100
Patent #:
Issue Dt:
04/10/2001
Application #:
09330868
Filing Dt:
06/11/1999
Title:
DRIVE ARRANGEMENT FOR A MOTOR VEHICLE
Assignor
1
Exec Dt:
11/27/2001
Assignee
1
ERNST-SACHS-STR. 62
SCHWEINFURT, GERMANY 97424
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176

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