LexDanaLexDanabeta
Inventor

Darrell H. Ogi

Inventor
Sunnyvale, CA, US

Overview

14→
Patents
1987–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 14 as inventor

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

A61Bprimary
A61BDiagnosis38%
A61MDevices for introducing media into, or onto, the body32%
A61FFilters implantable into blood vessels26%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
PatentTitleYear
9,943,299Method of implanting an adjustable occlusion device20189,131,849'Method and apparatus for accessing the left atrial appendage'20158,663,273'Method of implanting an adjustable occlusion device'20148,323,309'Adjustable left atrial appendage implant'20128,287,563'Implant retrieval system'20128,043,329'Method of implanting an adjustable occlusion device'20117,192,439'Method of removing an implanted device'20077,152,605'Adjustable left atrial appendage implant deployment system'20067,056,294'Method and apparatus for accessing the left atrial appendage'20067,044,134'Method of implanting a device in the left atrial appendage'20065,995,208'Intravascular oximetry catheter'19995,925,061'Low profile vascular stent'19995,098,391'Dispensing system for pacing lead'19924,650,327'Optical catheter calibrating assembly'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2015Based in Sunnyvale, CA, US· patent location history
2011–2018Patents assigned to ATRITECH INC (6)· patent assignee history
2011–2018Based in Cupertino, CA, US· patent location history
2012–2015Patents assigned to FRAZIER ANDREW G C (4)· patent assignee history
2012–2015Patents assigned to KHAIRKHAHAN ALEXANDER K (4)· patent assignee history
2012–2015Patents assigned to KLENK ALAN R (4)· patent assignee history
2012–2015Patents assigned to KREIDLER MARC S (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ATRITECH INC62011–2018
FRAZIER ANDREW G C42012–2015
KHAIRKHAHAN ALEXANDER K42012–2015
KLENK ALAN R42012–2015
KREIDLER MARC S42012–2015
Locations
LocationPatentsSpan
Sunnyvale, California, US111987–2015
Cupertino, California, US32011–2018