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Inventor

A. James Dobson

Inventor
Northville, MI, US

Overview

2→
Patents
2005–2012
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.

E01Fprimary
E01FAdditional work, such as equipping roads or the construction of platforms, helicopter landing stages, signs, snow fences, or the like33%
G09FDisplaying33%
LOC2033%
PatentTitleYear
8,162,284'Warning flag deployment system'2012D0509543'Sign frame'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2012Patents assigned to MARKETING DISPLAYS INC (2)· patent assignee history
2005Based in Wethersfield, GB· patent location history
2012Patents assigned to DOBSON A JAMES (1)· patent assignee history
2012Patents assigned to LARSEN CHRISTOPHER M (1)· patent assignee history
2012Based in Northville, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MARKETING DISPLAYS INC22005–2012
DOBSON A JAMESself12012
LARSEN CHRISTOPHER M12012
Locations
LocationPatentsSpan
Northville, MI, US12012
Wethersfield, GB12005