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Inventor

John R. Andrisek

Inventor
Liberty Township, OH, US

Overview

5→
Patents
2009–2017
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

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

A61Bprimary
A61BDiagnosis83%
A61MDevices for introducing media into, or onto, the body17%
PatentTitleYear
9,724,076'Biopsy device valve assembly'20178,968,212'Biopsy device with motorized needle cocking'20158,480,595'Biopsy device with motorized needle cocking'20138,052,616'Biopsy device with fine pitch drive train'20117,481,775'Biopsy device incorporating an adjustable probe sleeve'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to ETHICON ENDO SURGERY INC (1)· patent assignee history
2009–2017Based in Liberty Township, OH, US· patent location history
2011–2017Patents assigned to DEVICOR MEDICAL PRODUCTS INC (4)· patent assignee history
2013Patents assigned to ANDREYKO MICHAEL J (1)· patent assignee history
2013Patents assigned to ANDRISEK JOHN R (1)· patent assignee history
2013Patents assigned to HABERSTICH WELLS D (1)· patent assignee history
2015Based in Hamilton, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DEVICOR MEDICAL PRODUCTS INC42011–2017
ANDREYKO MICHAEL J12013
ANDRISEK JOHN Rself12013
ETHICON ENDO SURGERY INC12009
HABERSTICH WELLS D12013
Locations
LocationPatentsSpan
Liberty Township, OH, US42009–2017
Hamilton, OH, US12015