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Inventor

Roger F. Smith

Inventor
Boulder, CO, US

Overview

9→
Patents
1994–2019
Patent span
Human necessities
Primary field (CPC A)

Patents· 9 as inventor

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

A61Bprimary
A61BDiagnosis89%
H01HElectric switches11%
PatentTitleYear
10,172,668Vessel sealing forceps20199,107,672'Vessel sealing forceps with disposable electrodes'2015RE044834'Insulating boot for electrosurgical forceps'20148,361,072'Insulating boot for electrosurgical forceps'20138,361,071'Vessel sealing forceps with disposable electrodes'20137,846,161'Insulating boot for electrosurgical forceps'20107,118,570'Vessel sealing forceps with disposable electrodes'2006D0378939'Suction coagulator'19975,376,089'Electrosurgical instrument'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2019Based in Boulder, CO, US· patent location history
1997Based in Englewood, CO, US· patent location history
2010–2019Patents assigned to COVIDIEN AG (6)· patent assignee history
2013–2015Patents assigned to SMITH ROGER F (3)· patent assignee history
2013–2015Patents assigned to CUNNINGHAM JAMES S (2)· patent assignee history
2013–2015Patents assigned to JOHNSON KRISTIN D (2)· patent assignee history
2013–2015Patents assigned to MOSES MICHAEL C (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COVIDIEN AG62010–2019
SMITH ROGER Fself32013–2015
CUNNINGHAM JAMES S22013–2015
JOHNSON KRISTIN D22013–2015
MOSES MICHAEL C22013–2015
Locations
LocationPatentsSpan
Boulder, CO, US81994–2019
Englewood, CO, US11997