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Inventor

John Murdock Murphy

Inventor
Jacksonville, FL, US

Overview

16→
Patents
2007–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 16 as inventor

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

A61Bprimary
A61BDiagnosis36%
A61MDevices for introducing media into, or onto, the body23%
A61NElectrotherapy18%
F16KValves10%
Y10TTechnical subjects covered by former us classification10%
A61CDentistry3%
PatentTitleYear
10,842,437Endotracheal tube apparatus202010,743,817Endotracheal tube apparatus202010,213,160Endotracheal tube apparatus20199,918,675'Endotracheal tube apparatus'20189,579,037'Method and system for monitoring a nerve'20179,566,015'Nerve monitoring during electrosurgery'20179,423,049'Reading and adjusting tool for hydrocephalus shunt valve'20169,084,551'Method and system for monitoring a nerve'20159,037,226'Endotracheal tube apparatus'20158,989,855'Nerve monitoring during electrosurgery'20158,813,757'Reading and adjusting tool for hydrocephalus shunt valve'20148,753,331'Adjustable valve setting with motor control'20148,241,240'Adjustable valve setting with motor control'20128,157,827'Detectable hand switch and surgical handpiece'20127,951,162'Detectable hand switch and surgical handpiece'20117,229,457'Surgical instrument with adjustable rotary cutting tool and method of cutting'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2012Patents assigned to MEDTRONIC INC (3)· patent assignee history
2007Based in Haltom City, TX, US· patent location history
2011–2012Based in Lausanne, CH· patent location history
2012–2020Patents assigned to MEDTRONIC XOMED INC (13)· patent assignee history
2012–2015Patents assigned to MURPHY JOHN MURDOCK (5)· patent assignee history
2012–2020Based in Jacksonville, FL, US· patent location history
2015Patents assigned to HACKER DAVID C (3)· patent assignee history
2015Patents assigned to BRUNNETT WILLIAM C (2)· patent assignee history
2015–2017Based in St. Johns, FL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MEDTRONIC XOMED INC132012–2020
MURPHY JOHN MURDOCKself52012–2015
HACKER DAVID C32015
MEDTRONIC INC32007–2012
BRUNNETT WILLIAM C22015
Locations
LocationPatentsSpan
Jacksonville, Florida, US112012–2020
St. Johns, Florida, US22015–2017
Lausanne, CH22011–2012
Haltom City, Texas, US12007