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Inventor

Robert Malcolm Broadhead

Inventor
Grants Pass, OR, US

Overview

5→
Patents
1992–2011
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 5 as inventor

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

E05Bprimary
E05BLocks33%
Y10TTechnical subjects covered by former us classification27%
E05CBolts or fastening devices for wings, specially for doors or windows20%
A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like7%
G11BInformation storage based on relative movement between record carrier and transducer7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
8,016,147'Lockable container with improved slide latch and lock'20117,837,051'Method of locking a container for prerecorded storage media'20106,926,164'Lockable container for prerecorded storage media'20056,637,589'Lockable box'20035,147,034'Sliding rail latch mechanism'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to BROADHEAD ROBERT M (1)· patent assignee history
1992Based in Chattisham, GB· patent location history
2003–2011Based in Grants Pass, OR, US· patent location history
2005Patents assigned to 5 147 034 LLC (1)· patent assignee history
2010–2011Patents assigned to CHECKPOINT SYSTEMS INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHECKPOINT SYSTEMS INC22010–2011
5 147 034 LLC12005
BROADHEAD ROBERT Mself11992
Locations
LocationPatentsSpan
Grants Pass, OR, US42003–2011
Chattisham, GB11992