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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:012280/0283   Pages: 150
Recorded: 11/23/2001
Conveyance: TERMINATION OF SECURITY INTEREST RECORDAL STARTING AT REEL/FRAME 9423/0239.
Total properties: 565
Page 6 of 6
Pages: 1 2 3 4 5 6
1
Patent #:
5788027
Issue Dt:
08/04/1998
Application #:
08870877
Filing Dt:
06/06/1997
Title:
TRIM SHOE
2
Patent #:
5907992
Issue Dt:
06/01/1999
Application #:
08870943
Filing Dt:
06/06/1997
Title:
ABRASION RESISTANT DIAPHRAGM
3
Patent #:
5907976
Issue Dt:
06/01/1999
Application #:
08879454
Filing Dt:
06/20/1997
Title:
APPARATUS FOR DETERMINING THE ABSOLUTE POSITION OF THROTTLE DYNAMIC BRAKE AND REVERSER HANDLES ON A LOCOMOTIVE CONTROL STAND
4
Patent #:
RE36313
Issue Dt:
09/28/1999
Application #:
08886734
Filing Dt:
07/01/1997
Title:
DISC BRAKE SHOE ASSEMBLY
5
Patent #:
RE36825
Issue Dt:
08/22/2000
Application #:
08886802
Filing Dt:
07/02/1997
Title:
RESILIENT EDGES FOR POWER OPERATED DOORS
6
Patent #:
5988771
Issue Dt:
11/23/1999
Application #:
08891217
Filing Dt:
07/10/1997
Title:
PRESSURE CONTROL VALVE EQUIPPED WITH A SOLENOID VALVE
7
Patent #:
5988765
Issue Dt:
11/23/1999
Application #:
08891357
Filing Dt:
07/10/1997
Title:
FLUID PRESSURE CONTROL DEVICE
8
Patent #:
5836571
Issue Dt:
11/17/1998
Application #:
08896464
Filing Dt:
07/18/1997
Title:
DISC DIAPHRAGM FOR AN INTEGRATED COCK VALVE
9
Patent #:
6283725
Issue Dt:
09/04/2001
Application #:
08897277
Filing Dt:
07/21/1997
Title:
AFTERCOOLER BYPASS MEANS FOR A LOCOMOTIVE COMPRESSED AIR SYSTEM
10
Patent #:
5995881
Issue Dt:
11/30/1999
Application #:
08898373
Filing Dt:
07/22/1997
Title:
INTEGRATED CAB SIGNAL RAIL NAVIGATION SYSTEM
11
Patent #:
5869765
Issue Dt:
02/09/1999
Application #:
08901096
Filing Dt:
07/28/1997
Title:
DUAL SEAL FITTING FOR ENABLING QUICK MEASUREMENT OF BRAKE CYLINDER PRESSURE
12
Patent #:
5869754
Issue Dt:
02/09/1999
Application #:
08901606
Filing Dt:
07/28/1997
Title:
DUAL SEAL COUPLING APPARATUS FOR ENABLING QUICK MEASUREMENT OF BRAKE CYLINDER PRESSURE
13
Patent #:
5984426
Issue Dt:
11/16/1999
Application #:
08903960
Filing Dt:
07/31/1997
Title:
APPARATUS AND METHOD FOR A RAILWAY FREIGHT CAR BRAKE CONTROL
14
Patent #:
5934764
Issue Dt:
08/10/1999
Application #:
08906504
Filing Dt:
08/05/1997
Title:
METHOD FOR LIMITING BRAKE CYLINDER PRESSURE ON LOCOMOTIVES EQUIPPED WITH DISTRIBUTIVE POWER AND ELECTRONIC BRAKE SYSTEMS
15
Patent #:
5785081
Issue Dt:
07/28/1998
Application #:
08907936
Filing Dt:
08/12/1997
Title:
COMPRESSOR INLET VALVE
16
Patent #:
5975656
Issue Dt:
11/02/1999
Application #:
08912105
Filing Dt:
08/18/1997
Title:
UNIVERSAL WHEEL SLIP FORCE CONTROL LOGIC
17
Patent #:
5898102
Issue Dt:
04/27/1999
Application #:
08915623
Filing Dt:
08/21/1997
Title:
METHOD FOR PERFORMING A BRAKE PIPE LEAKAGE TEST
18
Patent #:
5787371
Issue Dt:
07/28/1998
Application #:
08920207
Filing Dt:
08/15/1997
Title:
APPARATUS TO ENABLE CONTROLLING A THROTTLE CONTROLLING FROM A REMOTE HOST
19
Patent #:
6014600
Issue Dt:
01/11/2000
Application #:
08922470
Filing Dt:
09/02/1997
Title:
EMERGENCY BRAKE READBACK HARDWARE AND FAULT DIAGNOSTICS ROUTINE
20
Patent #:
5954211
Issue Dt:
09/21/1999
Application #:
08926635
Filing Dt:
09/10/1997
Title:
ROLLER EQUIPPED UNCOUPLING CAM
21
Patent #:
6039409
Issue Dt:
03/21/2000
Application #:
08947799
Filing Dt:
10/08/1997
Title:
ANGLE COCK WITH JUNCTION BOX
22
Patent #:
6103048
Issue Dt:
08/15/2000
Application #:
08950845
Filing Dt:
10/15/1997
Title:
ABRASION RESISTANT PLASTIC BONDED TO A DIAPHRAGM
23
Patent #:
6080685
Issue Dt:
06/27/2000
Application #:
08951682
Filing Dt:
10/16/1997
Title:
ABRASION RESISTANT PLASTIC BONDED TO A DIAPHRAGM
24
Patent #:
6142480
Issue Dt:
11/07/2000
Application #:
08953800
Filing Dt:
09/24/1997
Title:
IMPROVED RESILIENT TYPE SEALING MEMBER FOR SEALING A PUSH ROD MEMBER OF A RAILWAY TYPE VEHICLE BRAKE CYLINDER
25
Patent #:
5984427
Issue Dt:
11/16/1999
Application #:
08958493
Filing Dt:
10/27/1997
Title:
METHOD AND APPARATUS FOR CONTROLLING ELECTRO-PNEUMATIC BRAKES ON TRAINS USING AN EXISTING LOCOMOTIVE ELECTRONIC AIR BRAKE
26
Patent #:
6070854
Issue Dt:
06/06/2000
Application #:
08968271
Filing Dt:
11/12/1997
Title:
DUAL VALVE FITTING FOR ENABLING QUICK MEASUREMENT OF PRESSURE
27
Patent #:
5996470
Issue Dt:
12/07/1999
Application #:
08972581
Filing Dt:
11/18/1997
Title:
WEAR RING FOR DIAPHRAGM AND OUTER PISTON
28
Patent #:
6071321
Issue Dt:
06/06/2000
Application #:
08978796
Filing Dt:
11/26/1997
Title:
E-1 AIR DRYER LIQUID SEPARATOR WITH BAFFLE
29
Patent #:
5930910
Issue Dt:
08/03/1999
Application #:
08979197
Filing Dt:
11/26/1997
Title:
PURGE TUBE WITH FLAPPER VALVE FOR DESICCANT CONTAINING AIR DRIER
30
Patent #:
5901459
Issue Dt:
05/11/1999
Application #:
08979198
Filing Dt:
11/26/1997
Title:
SHUTTLE MECHANISM FOR TWIN TOWER AIR DRYER SYSTEM
31
Patent #:
5813635
Issue Dt:
09/29/1998
Application #:
08979310
Filing Dt:
11/26/1997
Title:
TRAIN SEPARATION DETECTION
32
Patent #:
5901464
Issue Dt:
05/11/1999
Application #:
08979649
Filing Dt:
11/26/1997
Title:
E-1 TWIN TOWER AIR DRYER FOR AN AIR COMPRESSOR UNIT
33
Patent #:
6128825
Issue Dt:
10/10/2000
Application #:
08989456
Filing Dt:
12/12/1997
Title:
COMBINATION MAIN RESERVOIR AND GAS DRYING APPARATUS
34
Patent #:
6135249
Issue Dt:
10/24/2000
Application #:
08993069
Filing Dt:
12/18/1997
Title:
RAILWAY BRAKE SHOE BACKING PLATE WITH IMPROVED MOUNTING ALIGNMENT FEATURE
35
Patent #:
6003643
Issue Dt:
12/21/1999
Application #:
09005452
Filing Dt:
01/12/1998
Title:
AXIAL VIBRATION DAMPING MEANS IN A BRAKE ACTUATOR
36
Patent #:
6014820
Issue Dt:
01/18/2000
Application #:
09017126
Filing Dt:
02/02/1998
Title:
SHUTTLE VALVE FOR TWIN TOWER AIR DRYER
37
Patent #:
5967179
Issue Dt:
10/19/1999
Application #:
09017247
Filing Dt:
02/02/1998
Title:
LOW PROFILE DISCHARGE CHECK VALVE
38
Patent #:
6067485
Issue Dt:
05/23/2000
Application #:
09034592
Filing Dt:
03/04/1998
Title:
METHOD OF CONTROLLING 20 PIPE PRESSURE
39
Patent #:
6142442
Issue Dt:
11/07/2000
Application #:
09036823
Filing Dt:
03/09/1998
Title:
LOW WATTAGE, HIGH FLOW ELECTRICAL CONTROL VALVE
40
Patent #:
6067893
Issue Dt:
05/30/2000
Application #:
09037613
Filing Dt:
03/10/1998
Title:
RIBBED DIAPHRAGM
41
Patent #:
6249722
Issue Dt:
06/19/2001
Application #:
09038071
Filing Dt:
03/11/1998
Title:
METHOD OF CONTROLLING BRAKE PIPE PRESSURE
42
Patent #:
6126247
Issue Dt:
10/03/2000
Application #:
09038175
Filing Dt:
03/10/1998
Title:
COMPUTER CONTROL OF RAILROAD TRAIN BRAKE SYSTEM OPERATION
43
Patent #:
6085608
Issue Dt:
07/11/2000
Application #:
09044295
Filing Dt:
03/19/1998
Title:
INDEPENDENT BRAKE HANDLE ASSEMBLY
44
Patent #:
6275165
Issue Dt:
08/14/2001
Application #:
09044352
Filing Dt:
03/19/1998
Title:
A.A.R. COMPLIANT ELECTRONIC BRAKING SYSTEM.
45
Patent #:
6073787
Issue Dt:
06/13/2000
Application #:
09049262
Filing Dt:
03/27/1998
Title:
CARRIER PLATE ASSEMBLY FOR A SLACKLESS DRAWBAR ASSEMBLY
46
Patent #:
5979679
Issue Dt:
11/09/1999
Application #:
09049519
Filing Dt:
03/27/1998
Title:
METHOD FOR INSTALLING A LOCKING WEDGE AND CARRIER PLATE ASSEMBLY
47
Patent #:
6024233
Issue Dt:
02/15/2000
Application #:
09049553
Filing Dt:
03/27/1998
Title:
LOCKING WEDGE ASSEMBLY FOR A SLACKLESS DRAWBAR ASSEMBLY
48
Patent #:
6161582
Issue Dt:
12/19/2000
Application #:
09050690
Filing Dt:
03/30/1998
Title:
BALL COCK FOR RAILWAY VEHICLE
49
Patent #:
5974960
Issue Dt:
11/02/1999
Application #:
09056925
Filing Dt:
04/08/1998
Title:
CONDUIT COMPRESSION FIXTURE
50
Patent #:
6120109
Issue Dt:
09/19/2000
Application #:
09057673
Filing Dt:
04/09/1998
Title:
ELECTRONIC EMERGENCY BRAKE LOAD WEIGH DEVICE
51
Patent #:
6062653
Issue Dt:
05/16/2000
Application #:
09059235
Filing Dt:
04/13/1998
Title:
BRAKE VALVE SYSTEM FOR DEDICATED FREIGHT CARS
52
Patent #:
6053069
Issue Dt:
04/25/2000
Application #:
09061313
Filing Dt:
04/16/1998
Title:
TWO PIECE HAND BRAKE RELEASE HANDLE
53
Patent #:
6298749
Issue Dt:
10/09/2001
Application #:
09061314
Filing Dt:
04/16/1998
Title:
JOINTED HAND BRAKE RELEASE HANDLE
54
Patent #:
5975649
Issue Dt:
11/02/1999
Application #:
09062842
Filing Dt:
04/20/1998
Title:
BRAKE MONITORING DEVICE FOR RAILROAD CARS
55
Patent #:
5964449
Issue Dt:
10/12/1999
Application #:
09069356
Filing Dt:
04/29/1998
Title:
NRAKE VALVE LATCH WITH ENHANCED LUBRICITY
56
Patent #:
6132483
Issue Dt:
10/17/2000
Application #:
09069373
Filing Dt:
04/29/1998
Title:
FILTER FOR RAILROAD CAR CONTROL VALVE PIPE BRACKET AND ACCESS PLATE
57
Patent #:
6203285
Issue Dt:
03/20/2001
Application #:
09080858
Filing Dt:
05/18/1998
Title:
COMPRESSOR INTERCOOLER UNLOADER ARRANGEMENT
58
Patent #:
5927327
Issue Dt:
07/27/1999
Application #:
09084330
Filing Dt:
05/26/1998
Title:
COMBINATION MOTOR PNEUMATIC DRIVEN TRAIN BRAKE PIPE PRESSURE EXHAUST VALVE
59
Patent #:
5918634
Issue Dt:
07/06/1999
Application #:
09084610
Filing Dt:
05/26/1998
Title:
PNEUMATICALLY DRIVEN TRAIN BRAKE PIPE PRESSURE EXHAUST VALVE
60
Patent #:
6887665
Issue Dt:
05/03/2005
Application #:
09922426
Filing Dt:
08/03/2001
Publication #:
US20020022721
Pub Dt:
02/21/2002
Title:
METHODS OF ARRAY SYNTHESIS
61
Patent #:
4175792
Issue Dt:
Application #:
94175792
Filing Dt:
Title:
62
Patent #:
4175793
Issue Dt:
Application #:
94175793
Filing Dt:
Title:
63
Patent #:
4181369
Issue Dt:
Application #:
94181369
Filing Dt:
Title:
64
Patent #:
4199195
Issue Dt:
Application #:
94199195
Filing Dt:
Title:
65
Patent #:
4215767
Issue Dt:
Application #:
94215767
Filing Dt:
Title:
Assignor
1
CHASE MANHATTAN BANK, AS COLLATERAL AGENT, THE
Exec Dt:
05/01/2001
Assignee
1
WESTINGHOUSE AIR BRAKE COMPANY
1001 AIR BRAKE AVENUE
WILMERDING, PENNSYLVANIA 15148
Correspondence name and address
REED SMITH LLP
JODY L. BURTNER, SENIOR PARALEGAL
P.O. BOX 488
PITTSBURGH, PA 15230

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