Gregory J. Saxton

Person

Portland, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Open top gondola railcars
- Patent number 12,168,466
- Issue date Dec 17, 2024
- Gunderson LLC
- Michael Gillis
- B08 - CLEANING
Information Patent Grant
Covered hopper car
- Patent number 11,820,407
- Issue date Nov 21, 2023
- Gunderson LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Stub sill assemblies
- Patent number 11,702,117
- Issue date Jul 18, 2023
- Gunderson LLC
- Hariharanath Kavuri
- B61 - RAILWAYS
Information Patent Grant
Covered hopper car
- Patent number 11,142,225
- Issue date Oct 12, 2021
- Gunderson LLC
- Gregory J Saxton
- B61 - RAILWAYS
Information Patent Grant
Attachment of articulated connectors in multi-unit freight cars
- Patent number 10,562,548
- Issue date Feb 18, 2020
- Gunderson LLC
- Gregory J Saxton
- B61 - RAILWAYS
Information Patent Grant
Handbrake operating linkage for railroad tank car
- Patent number 9,944,302
- Issue date Apr 17, 2018
- Gunderson LLC
- Gregory J. Saxton
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Operating mechanism for tank car bottom valve
- Patent number 9,694,828
- Issue date Jul 4, 2017
- Gunderson LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Protective structure for top of tank car
- Patent number 9,296,398
- Issue date Mar 29, 2016
- Gunderson LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Method of lengthening a container well of a railcar
- Patent number 8,291,592
- Issue date Oct 23, 2012
- Gunderson LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Lightweight hopper car with through center sill
- Patent number 7,861,659
- Issue date Jan 4, 2011
- Gunderson LLC
- Michael Gillis
- B61 - RAILWAYS
Information Patent Grant
Tank car stub sill attachment
- Patent number 7,806,058
- Issue date Oct 5, 2010
- Gunderson LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Shortened container well
- Patent number 7,757,610
- Issue date Jul 20, 2010
- Gunderson LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Container support casting for corner of container-carrying well car
- Patent number 7,654,206
- Issue date Feb 2, 2010
- Gunderson, LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Container car side sills
- Patent number 7,607,396
- Issue date Oct 27, 2009
- Gunderson LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Railroad car with lightweight center beam structure
- Patent number 7,546,808
- Issue date Jun 16, 2009
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Center beam car with depressed cargo-carrying area
- Patent number 7,506,591
- Issue date Mar 24, 2009
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Center beam car with depressed cargo-carrying area
- Patent number 6,883,437
- Issue date Apr 26, 2005
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Center beam car with depressed cargo-carrying area
- Patent number 6,647,895
- Issue date Nov 18, 2003
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Multi-unit railroad freight car for carrying cargo containers
- Patent number 6,546,878
- Issue date Apr 15, 2003
- Gunderson, Inc.
- David W. Smith
- B61 - RAILWAYS
Information Patent Grant
Center beam car with depressed cargo-carrying area
- Patent number 6,523,484
- Issue date Feb 25, 2003
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Center beam car with depressed cargo-carrying area
- Patent number 6,431,085
- Issue date Aug 13, 2002
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Corner assembly for railway boxcar doorway
- Patent number 6,324,996
- Issue date Dec 4, 2001
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Flat-surfaced floor structure for boxcars
- Patent number 6,178,895
- Issue date Jan 30, 2001
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Railroad freight car including pneumatic brake system module
- Patent number 6,059,075
- Issue date May 9, 2000
- Gunderson, Inc.
- Gregory J. Saxton
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Railroad freight car for carrying motor vehicles
- Patent number 5,979,335
- Issue date Nov 9, 1999
- Gunderson, Inc.
- Gregory J. Saxton
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Railroad car with lightweight center beam structure
- Patent number 5,758,584
- Issue date Jun 2, 1998
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Railroad freight car for carrying motor vehicles
- Patent number 5,743,192
- Issue date Apr 28, 1998
- Gunderson, Inc.
- Gregory J. Saxton
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Railroad car with lightweight center beam structure
- Patent number 5,626,083
- Issue date May 6, 1997
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Multipurpose railraod well car
- Patent number 5,611,285
- Issue date Mar 18, 1997
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Grant
Railroad well car body including side sill reinforcing walkway stru...
- Patent number 5,423,269
- Issue date Jun 13, 1995
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
OPEN TOP GONDOLA RAILCARS
- Publication number 20230083126
- Publication date Mar 16, 2023
- GUNDERSON LLC
- Michael Gillis
- B61 - RAILWAYS
Information Patent Application
STUB SILL ASSEMBLIES
- Publication number 20220126889
- Publication date Apr 28, 2022
- GUNDERSON LLC
- Hariharanath Kavuri
- B61 - RAILWAYS
Information Patent Application
COVERED HOPPER CAR
- Publication number 20200406938
- Publication date Dec 31, 2020
- GUNDERSON LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
COVERED HOPPER CAR
- Publication number 20200239039
- Publication date Jul 30, 2020
- GUNDERSON LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
ATTACHMENT OF ARTICULATED CONNECTORS IN MULTI-UNIT FREIGHT CARS
- Publication number 20190054934
- Publication date Feb 21, 2019
- GUNDERSON LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
HANDBRAKE OPERATING LINKAGE FOR RAILROAD TANK CAR
- Publication number 20180105191
- Publication date Apr 19, 2018
- GUNDERSON LLC
- Gregory J. Saxton
- B60 - VEHICLES IN GENERAL
Information Patent Application
OPERATING MECHANISM FOR TANK CAR BOTTOM VALVE
- Publication number 20150336590
- Publication date Nov 26, 2015
- GUNDERSON LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
Protective Structure for Top of Tank Car
- Publication number 20150135986
- Publication date May 21, 2015
- GUNDERSON LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
Railcar with lengthened container well
- Publication number 20110226153
- Publication date Sep 22, 2011
- Gunderson LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
Shortened container well
- Publication number 20100024680
- Publication date Feb 4, 2010
- Gunderson LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
Tank car stub sill attachment
- Publication number 20090241799
- Publication date Oct 1, 2009
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
Container car side sills
- Publication number 20090120324
- Publication date May 14, 2009
- Gunderson LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
Lightweight hopper car with through center sill
- Publication number 20080035014
- Publication date Feb 14, 2008
- Michael Gillis
- B61 - RAILWAYS
Information Patent Application
Railroad car with lightweight center beam structure
- Publication number 20070295239
- Publication date Dec 27, 2007
- Gunderson, LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
Container support casting for corner of container-carrying well car
- Publication number 20070261593
- Publication date Nov 15, 2007
- Gunderson, LLC
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
Center beam car with depressed cargo-carrying area
- Publication number 20050166789
- Publication date Aug 4, 2005
- Gunderson, Inc.
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
Center beam car with depressed cargo-carrying area
- Publication number 20040094063
- Publication date May 20, 2004
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
MULTI-UNIT RAILROAD FREIGHT CAR FOR CARRYING CARGO CONTAINERS
- Publication number 20030070577
- Publication date Apr 17, 2003
- David W. Smith
- B61 - RAILWAYS
Information Patent Application
Center beam car with depressed cargo-carrying area
- Publication number 20030015118
- Publication date Jan 23, 2003
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
CENTER BEAM CAR WITH DEPRESSED CARGO-CARRYING AREA
- Publication number 20020073885
- Publication date Jun 20, 2002
- Gregory J. Saxton
- B61 - RAILWAYS
Information Patent Application
Center beam car with depressed cargo-carrying area
- Publication number 20020073890
- Publication date Jun 20, 2002
- Gregory J. Saxton
- B61 - RAILWAYS

Gregory J. Saxton

Person

Patents Grantslast 30 patents

Open top gondola railcars

Covered hopper car

Stub sill assemblies

Covered hopper car

Attachment of articulated connectors in multi-unit freight cars

Handbrake operating linkage for railroad tank car

Operating mechanism for tank car bottom valve

Protective structure for top of tank car

Method of lengthening a container well of a railcar

Lightweight hopper car with through center sill

Tank car stub sill attachment

Shortened container well

Container support casting for corner of container-carrying well car

Container car side sills

Railroad car with lightweight center beam structure

Center beam car with depressed cargo-carrying area

Center beam car with depressed cargo-carrying area

Center beam car with depressed cargo-carrying area

Multi-unit railroad freight car for carrying cargo containers

Center beam car with depressed cargo-carrying area

Center beam car with depressed cargo-carrying area

Corner assembly for railway boxcar doorway

Flat-surfaced floor structure for boxcars

Railroad freight car including pneumatic brake system module

Railroad freight car for carrying motor vehicles

Railroad car with lightweight center beam structure

Railroad freight car for carrying motor vehicles

Railroad car with lightweight center beam structure

Multipurpose railraod well car

Railroad well car body including side sill reinforcing walkway stru...

Patents Applicationslast 30 patents

OPEN TOP GONDOLA RAILCARS

STUB SILL ASSEMBLIES

COVERED HOPPER CAR

COVERED HOPPER CAR

ATTACHMENT OF ARTICULATED CONNECTORS IN MULTI-UNIT FREIGHT CARS

HANDBRAKE OPERATING LINKAGE FOR RAILROAD TANK CAR

OPERATING MECHANISM FOR TANK CAR BOTTOM VALVE

Protective Structure for Top of Tank Car

Railcar with lengthened container well

Shortened container well

Tank car stub sill attachment

Container car side sills

Lightweight hopper car with through center sill

Railroad car with lightweight center beam structure

Container support casting for corner of container-carrying well car

Center beam car with depressed cargo-carrying area

Center beam car with depressed cargo-carrying area

MULTI-UNIT RAILROAD FREIGHT CAR FOR CARRYING CARGO CONTAINERS

Center beam car with depressed cargo-carrying area

CENTER BEAM CAR WITH DEPRESSED CARGO-CARRYING AREA

Center beam car with depressed cargo-carrying area