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Inventor

Chee Leong Lum

Inventor
Pequannock, NJ, US

Overview

15→
Patents
2011–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 15 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 body58%
A61BDiagnosis15%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
10,576,209Syringe assembly having a flexible or slidable flange202010,426,899Medical device assembly201910,173,011Medical device including an air evacuation system201910,112,014Syringe assembly having a flexible or a slidable flange20189,789,265'Medical device assembly'20179,295,783'Syringe having a collapsible plunger rod'20169,205,205'Single-use auto-disable syringe'20159,174,007'Medical device including an air evacuation system'20158,915,890'Medical device assembly'20148,636,702'Magnifying collapsed plunger rod'20148,632,519'Syringe having a collapsible plunger rod'20148,287,491'Single-use auto-disable syringe'20128,172,795'Medical device including an air evacuation system'20128,172,794'Medical device including an air evacuation system'20128,012,132'Luer-snap connection and luer-snap syringe'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2019Patents assigned to BECTON DICKINSON CO (10)· patent assignee history
2011–2020Based in Pequannock, NJ, US· patent location history
2012–2015Patents assigned to LUM CHEE LEONG (5)· patent assignee history
2012–2015Patents assigned to SOLTZ MICHAEL (4)· patent assignee history
2012–2015Patents assigned to LUM CHEE L (3)· patent assignee history
2016–2020Patents assigned to BECTON DICKINSON FRANCE (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BECTON DICKINSON CO102011–2019
LUM CHEE LEONGself52012–2015
SOLTZ MICHAEL42012–2015
BECTON DICKINSON FRANCE32016–2020
LUM CHEE Lself32012–2015
Locations
LocationPatentsSpan
Pequannock, New Jersey, US152011–2020