ASF-KEYSTONE, INC.

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Granite City, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Railroad freight car sidebearing
- Patent number 7,527,003
- Issue date May 5, 2009
- ASF-Keystone, Inc.
- Ralph H. Schorr
- B61 - RAILWAYS
Information Patent Grant
Bolster and spring pockets for use with rail truck
- Patent number 7,469,641
- Issue date Dec 30, 2008
- ASF-Keystone, Inc.
- Thomas Berg
- B61 - RAILWAYS
Information Patent Grant
Non-metallic insert for rail car bolster wedge
- Patent number 7,389,731
- Issue date Jun 24, 2008
- ASF-Keystone, Inc.
- John W. Rudibaugh
- B61 - RAILWAYS
Information Patent Grant
Railway truck bearing adapter
- Patent number 7,387,074
- Issue date Jun 17, 2008
- ASF-Keystone, Inc.
- James C. Myers
- B61 - RAILWAYS
Information Patent Grant
Sideframe with adapters to connect surface brackets
- Patent number 7,353,759
- Issue date Apr 8, 2008
- ASF-Keystone, Inc.
- James A. Gray
- B61 - RAILWAYS
Information Patent Grant
Railway truck pedestal bearing adapter
- Patent number 7,308,855
- Issue date Dec 18, 2007
- ASF-Keystone, Inc.
- Charles L. Van Auken
- B61 - RAILWAYS
Information Patent Grant
Railway truck suspension design
- Patent number 7,263,930
- Issue date Sep 4, 2007
- ASF-Keystone, Inc.
- Julius I. Pershwitz
- B61 - RAILWAYS
Information Patent Grant
Three-piece motion control truck system
- Patent number 7,174,837
- Issue date Feb 13, 2007
- ASF-Keystone, Inc.
- Thomas R. Berg
- B61 - RAILWAYS
Information Patent Grant
Ride control constant contact side bearing arrangement
- Patent number 7,121,212
- Issue date Oct 17, 2006
- ASF-Keystone, Inc.
- Ralph H. Schorr
- B61 - RAILWAYS
Information Patent Grant
Railway freight car end sill transition member
- Patent number 7,069,864
- Issue date Jul 4, 2006
- ASF-Keystone, Inc.
- James A. Gray
- B61 - RAILWAYS
Information Patent Grant
Multi-purpose universal sideframe for railway trucks
- Patent number 7,017,498
- Issue date Mar 28, 2006
- ASF-Keystone, Inc.
- Thomas R. Berg
- B61 - RAILWAYS
Information Patent Grant
Common cast draft sill for type E and F draft gear
- Patent number 6,986,432
- Issue date Jan 17, 2006
- ASF-Keystone, Inc.
- Paul A. Limbach
- B61 - RAILWAYS
Information Patent Grant
Friction wedge for a railroad car truck having a replaceable wear m...
- Patent number 6,691,625
- Issue date Feb 17, 2004
- ASF-Keystone, Inc.
- Scott R. Duncan
- B61 - RAILWAYS
Information Patent Grant
Railway car truck with a rocker seat
- Patent number 6,672,224
- Issue date Jan 6, 2004
- ASF-Keystone, Inc.
- Hans B. Weber
- B61 - RAILWAYS
Information Patent Grant
Constant contact side bearing
- Patent number 6,644,214
- Issue date Nov 11, 2003
- ASF-Keystone, Inc.
- Ralph H. Schorr
- B61 - RAILWAYS
Information Patent Grant
Rail car cushioning device and method for positioning same
- Patent number 6,357,612
- Issue date Mar 19, 2002
- ASF-Keystone, Inc.
- Jay P. Monaco
- B61 - RAILWAYS
Information Patent Grant
Railway car outlet gate assembly
- Patent number 6,286,437
- Issue date Sep 11, 2001
- ASF-Keystone, Inc.
- Anthony L. Lucas
- B61 - RAILWAYS
Information Patent Grant
Railcar cushioning device with internal spring
- Patent number 6,279,765
- Issue date Aug 28, 2001
- ASF-Keystone, Inc.
- Jay P. Monaco
- B61 - RAILWAYS
Information Patent Grant
Railcar cushioning device with internal elastomeric spring
- Patent number 6,199,708
- Issue date Mar 13, 2001
- ASF-Keystone, Inc.
- Jay P. Monaco
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Constant contact side bearing
- Publication number 20080035013
- Publication date Feb 14, 2008
- ASF-Keystone, Inc.
- Bradford Johnstone
- B61 - RAILWAYS
Information Patent Application
Railway freight car side bearing
- Publication number 20080035012
- Publication date Feb 14, 2008
- ASF-Keystone, Inc.
- Jay Monaco
- B61 - RAILWAYS
Information Patent Application
Bolster and spring pockets for use with rail truck
- Publication number 20080017065
- Publication date Jan 24, 2008
- ASF-Keystone, Inc.
- Thomas Berg
- B61 - RAILWAYS
Information Patent Application
Draft sill wear liner
- Publication number 20080011700
- Publication date Jan 17, 2008
- ASF-Keystone, Inc.
- Steve Brough
- B61 - RAILWAYS
Information Patent Application
SENSOR INTERFACE
- Publication number 20070255509
- Publication date Nov 1, 2007
- ASF-KEYSTONE, INC.
- William LeFebvre
- B61 - RAILWAYS
Information Patent Application
Sideframe pedestal
- Publication number 20070169663
- Publication date Jul 26, 2007
- ASF-Keystone, Inc.
- Thomas R. Berg
- B61 - RAILWAYS
Information Patent Application
Non-metallic insert for rail car bolster wedge
- Publication number 20070034108
- Publication date Feb 15, 2007
- ASF-Keystone, Inc.
- John W. Rudibaugh
- B61 - RAILWAYS
Information Patent Application
Railway truck pedestal bearing adapter
- Publication number 20050268813
- Publication date Dec 8, 2005
- ASF-Keystone. Inc.
- Charles L. Van Auken
- B61 - RAILWAYS
Information Patent Application
Multi-purpose universal sideframe for railway trucks
- Publication number 20040261651
- Publication date Dec 30, 2004
- ASF-KEYSTONE, INC.
- Thomas R. Berg
- B61 - RAILWAYS
Information Patent Application
Railway truck suspension design
- Publication number 20040261654
- Publication date Dec 30, 2004
- ASF-KEYSTONE, INC.
- Julius I. Pershwitz
- B61 - RAILWAYS
Information Patent Application
Three-piece motion control truck system
- Publication number 20040261652
- Publication date Dec 30, 2004
- ASF-KEYSTONE, INC.
- Thomas R. Berg
- B61 - RAILWAYS
Information Patent Application
Common cast draft sill for type E and F draft gear
- Publication number 20040245202
- Publication date Dec 9, 2004
- ASF-KEYSTONE, INC.
- Paul A. Limbach
- B61 - RAILWAYS
Information Patent Application
Ride control constant contact side bearing arrangement
- Publication number 20040187726
- Publication date Sep 30, 2004
- ASF-KEYSTONE, INC.
- Ralph H. Schorr
- B61 - RAILWAYS

Trademarklast 30 trademarks

Information Trademark
76680211 - EFFICIENCY PLUS
- Serial number 76680211
- Registration number 3485475
- Filing date Aug 2, 2007
- ASF-KEYSTONE, INC.
- 12 - Vehicles
Information Trademark
77101526 - ADAPTER PLUS
- Serial number 77101526
- Registration number 3347040
- Filing date Feb 7, 2007
- ASF-KEYSTONE, INC.
- 12 - Vehicles
Information Trademark
77026766 - FREIGHTMASTER
- Serial number 77026766
- Registration number 3591749
- Filing date Oct 23, 2006
- ASF-KEYSTONE, INC.
- 12 - Vehicles
Information Trademark
78827367 - BLUE-WAVE
- Serial number 78827367
- Registration number 3208170
- Filing date Mar 2, 2006
- ASF-KEYSTONE, INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
78827375 - BLUE-WAVE
- Serial number 78827375
- Registration number 3193703
- Filing date Mar 2, 2006
- ASF-KEYSTONE, INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
76614520 - BLUE-WAVE
- Serial number 76614520
- Registration number 3039462
- Filing date Oct 1, 2004
- ASF-KEYSTONE, INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
76614521 - BLUE-WAVE
- Serial number 76614521
- Registration number 3039463
- Filing date Oct 1, 2004
- ASF-KEYSTONE, INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
76614774
- Serial number 76614774
- Filing date Oct 1, 2004
- ASF-KEYSTONE, INC.
- 42 - Scientific and technological services and research and design relating thereto

ASF-KEYSTONE, INC.

Organization

Patents Grantslast 30 patents

Railroad freight car sidebearing

Bolster and spring pockets for use with rail truck

Non-metallic insert for rail car bolster wedge

Railway truck bearing adapter

Sideframe with adapters to connect surface brackets

Railway truck pedestal bearing adapter

Railway truck suspension design

Three-piece motion control truck system

Ride control constant contact side bearing arrangement

Railway freight car end sill transition member

Multi-purpose universal sideframe for railway trucks

Common cast draft sill for type E and F draft gear

Friction wedge for a railroad car truck having a replaceable wear m...

Railway car truck with a rocker seat

Constant contact side bearing

Rail car cushioning device and method for positioning same

Railway car outlet gate assembly

Railcar cushioning device with internal spring

Railcar cushioning device with internal elastomeric spring

Patents Applicationslast 30 patents

Constant contact side bearing

Railway freight car side bearing

Bolster and spring pockets for use with rail truck

Draft sill wear liner

SENSOR INTERFACE

Sideframe pedestal

Non-metallic insert for rail car bolster wedge

Railway truck pedestal bearing adapter

Multi-purpose universal sideframe for railway trucks

Railway truck suspension design

Three-piece motion control truck system

Common cast draft sill for type E and F draft gear

Ride control constant contact side bearing arrangement

Trademarklast 30 trademarks

76680211 - EFFICIENCY PLUS

77101526 - ADAPTER PLUS

77026766 - FREIGHTMASTER

78827367 - BLUE-WAVE

78827375 - BLUE-WAVE

76614520 - BLUE-WAVE

76614521 - BLUE-WAVE

76614774