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Inventor

Sandra Vreeman

Inventor
Circle Pines, MN, US

Overview

2→
Patents
2018–2019
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 body40%
A61FFilters implantable into blood vessels20%
A61LMethods or apparatus for sterilising materials or objects in general20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
10,226,370Stents and catheters having improved stent deployment20199,861,798'Extension tubes for balloon catheters'2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2019Patents assigned to COVIDIEN LP (2)· patent assignee history
2018Based in Otsego, MN, US· patent location history
2019Based in Circle Pines, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COVIDIEN LP22018–2019
Locations
LocationPatentsSpan
Circle Pines, Minnesota, US12019
Otsego, Minnesota, US12018