LexDanaLexDanabeta
Inventor

Gretchen Willard

Inventor
Durham, NC, US

Overview

4→
Patents
2018–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 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 body50%
A61BDiagnosis25%
B01DSeparation25%
PatentTitleYear
10,940,247Collection jar and collection basket for surgical use202110,589,036Safety needle device202010,039,887Injection system20189,872,944Collection system for surgical use2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2021Patents assigned to TOBRA MEDICAL INC (2)· patent assignee history
2018Patents assigned to HOSPIRA INC (1)· patent assignee history
2018–2021Based in Durham, NC, US· patent location history
2020Patents assigned to BECTON DICKINSON CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOBRA MEDICAL INC22018–2021
BECTON DICKINSON CO12020
HOSPIRA INC12018
Locations
LocationPatentsSpan
Durham, NC, US42018–2021