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Inventor

Benjamin J. Holden

Inventor
Herts, GB

Overview

2→
Patents
2013–2015
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Mprimary
A61MDevices for introducing media into, or onto, the body33%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers33%
G06MCounting mechanisms33%
PatentTitleYear
9,089,661'Dose counter'20158,479,732'Dose counter'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2015Patents assigned to 3M INNOVATIVE PROPERTIES CO (2)· patent assignee history
2013Patents assigned to BREWER RICHARD D (1)· patent assignee history
2013Patents assigned to HODSON PETER D (1)· patent assignee history
2013Patents assigned to HOLDEN BENJAMIN J (1)· patent assignee history
2013Patents assigned to HOWGILL STEPHEN J (1)· patent assignee history
2013–2015Based in Herts, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES CO22013–2015
BREWER RICHARD D12013
HODSON PETER D12013
HOLDEN BENJAMIN Jself12013
HOWGILL STEPHEN J12013
Locations
LocationPatentsSpan
Herts, GB22013–2015