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Alan Hepner
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Rexford, MT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Elevated rail system
Patent number
9,267,242
Issue date
Feb 23, 2016
Alan Hepner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of manufacturing elevated rail segments and elevated rail sy...
Patent number
9,062,418
Issue date
Jun 23, 2015
Alan Hepner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Carriage traction vehicle
Patent number
8,578,861
Issue date
Nov 12, 2013
Alan Hepner
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Elevated rail system and reaction assembly
Patent number
8,511,579
Issue date
Aug 20, 2013
Alan Hepner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Carriage traction vehicle
Patent number
8,113,125
Issue date
Feb 14, 2012
Alan Hepner
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Hollow structural members, a rail system and methods of manufacturing
Patent number
8,066,200
Issue date
Nov 29, 2011
HillTrac, Inc.
Alan Hepner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
ELEVATED RAIL SYSTEM
Publication number
20150267354
Publication date
Sep 24, 2015
HillTrac, Inc.
Alan Hepner
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
METHOD OF MANUFACTURING ELEVATED RAIL SEGMENTS AND ELEVATED RAIL SY...
Publication number
20140053752
Publication date
Feb 27, 2014
HillTrac, Inc.
Alan Hepner
B61 - RAILWAYS
Information
Patent Application
CARRIAGE TRACTION VEHICLE
Publication number
20120137923
Publication date
Jun 7, 2012
HillTrac, Inc.
Alan Hepner
B61 - RAILWAYS
Information
Patent Application
Elevated rail system and reaction assembly
Publication number
20120137921
Publication date
Jun 7, 2012
HillTrac, Inc.
Alan Hepner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CARRIAGE TRACTION VEHICLE
Publication number
20090288578
Publication date
Nov 26, 2009
Alan Hepner
B61 - RAILWAYS
Information
Patent Application
Hollow structural members, a rail system and methods of manufacturing
Publication number
20090230205
Publication date
Sep 17, 2009
Alan Hepner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR