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Inventor

Andy Loftis

Inventor
Pike Road, AL, US

Overview

2→
Patents
2011–2013
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

E01Bprimary
E01BPermanent way67%
B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids33%
PatentTitleYear
8,365,673'System and method for railroad track tie plate collection from a rail bed'20138,082,852'System and method for railroad track tie plate orientation'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2013Patents assigned to GRANTHAM DENNIS (2)· patent assignee history
2011–2013Patents assigned to LOFTIS ANDY (2)· patent assignee history
2011–2013Patents assigned to PLYLER MARK (2)· patent assignee history
2011–2013Patents assigned to PROGRESS RAIL SERVICES CORP (2)· patent assignee history
2011Patents assigned to ADAMS MICHAEL (1)· patent assignee history
2011–2013Based in Pike Road, AL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GRANTHAM DENNIS22011–2013
LOFTIS ANDYself22011–2013
PLYLER MARK22011–2013
PROGRESS RAIL SERVICES CORP22011–2013
ADAMS MICHAEL12011
Locations
LocationPatentsSpan
Pike Road, AL, US22011–2013