Callaghan; David J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Callaghan; David J..The latest application filed is for "surgical instrument".
Company Profile
2.30.32
- Callaghan; David J. - Boston MN
- Callaghan; David J. - Waltham MA
- Callaghan; David J. - Mansfield MA
Patent Activity
| Patent | Date |
|---|---|
| Patent foramen ovale (PFO) closure device with linearly elongating petals Grant 11,375,988 - Callaghan July 5, 2 | 2022-07-05 |
| Surgical Instrument App 20210137536 - Bowman; Steven Mark ; et al. | 2021-05-13 |
| Surgical instrument Grant 10,925,620 - Bowman , et al. February 23, 2 | 2021-02-23 |
| Retro guidewire reamer Grant 10,758,252 - Bourque , et al. Sep | 2020-09-01 |
| Articulating needle Grant 10,537,320 - Bourque , et al. Ja | 2020-01-21 |
| Surgical Instrument App 20190262011 - Bowman; Steven Mark ; et al. | 2019-08-29 |
| Surgical instrument Grant 10,357,259 - Bowman , et al. July 23, 2 | 2019-07-23 |
| Retrograde reamer depth tube gage Grant 10,219,872 - Bourque , et al. | 2019-03-05 |
| Retro Guidewire Reamer App 20190038299 - Bourque; Bernard J. ; et al. | 2019-02-07 |
| Retro guidewire reamer Grant 10,105,150 - Bourque , et al. October 23, 2 | 2018-10-23 |
| Retrograde Reamer Depth Tube Gage App 20180296300 - Bourque; Bernard J. ; et al. | 2018-10-18 |
| Retrograde reamer depth tube gage Grant 10,028,800 - Bourque , et al. July 24, 2 | 2018-07-24 |
| Patent Foramen Ovale (pfo) Closure Device With Linearly Elongating Petals App 20180092634 - Callaghan; David J. | 2018-04-05 |
| Articulating Needle App 20180021035 - Bourque; Bernard J. ; et al. | 2018-01-25 |
| Patent foramen ovale (PFO) closure device with linearly elongating petals Grant 9,861,346 - Callaghan January 9, 2 | 2018-01-09 |
| Retrograde Reamer Depth Tube Gage App 20170296288 - Bourque; Bernard J. ; et al. | 2017-10-19 |
| Retrograde reamer depth tub gage Grant 9,622,757 - Bourque , et al. April 18, 2 | 2017-04-18 |
| Retrograde Reamer Depth Tub Gage App 20160206329 - Bourque; Bernard J. ; et al. | 2016-07-21 |
| Tubular patent foramen ovale (PFO) closure device with catch system Grant 9,326,759 - Chanduszko , et al. May 3, 2 | 2016-05-03 |
| Retrograde reamer depth tub gage Grant 9,243,881 - Bourque , et al. January 26, 2 | 2016-01-26 |
| Patent foramen ovale (PFO) closure clips Grant 9,241,695 - Peavey , et al. January 26, 2 | 2016-01-26 |
| Retrograde Reamer Depth Tub Gage App 20150345927 - Bourque; Bernard J. ; et al. | 2015-12-03 |
| Implant delivery device Grant 9,198,795 - Callaghan , et al. December 1, 2 | 2015-12-01 |
| Catch members for occluder devices Grant 9,084,603 - Opolski , et al. July 21, 2 | 2015-07-21 |
| Retro Guidewire Reamer App 20140276844 - Bourque; Bernard J. ; et al. | 2014-09-18 |
| Deformable flap catch mechanism for occluder device Grant 8,814,947 - Callaghan August 26, 2 | 2014-08-26 |
| Catch Members For Occluder Devices App 20140222058 - Opolski; Steven W. ; et al. | 2014-08-07 |
| Removable intracardiac RF device Grant 8,795,329 - Forde , et al. August 5, 2 | 2014-08-05 |
| Occluder device double securement system for delivery/recovery of such occluder device Grant 8,764,848 - Callaghan , et al. July 1, 2 | 2014-07-01 |
| Surgical Instrument App 20140155899 - Bowman; Steven Mark ; et al. | 2014-06-05 |
| Catch Member for PFO Occluder App 20140142623 - Callaghan; David J. ; et al. | 2014-05-22 |
| Catch member for PFO occluder Grant 8,636,765 - Callaghan , et al. January 28, 2 | 2014-01-28 |
| Septal Puncture Device App 20130317531 - Chanduszko; Andrzej ; et al. | 2013-11-28 |
| Tubular Patent Foramen Ovale (PFO) Closure Device with Catch System App 20130296925 - Chanduszko; Andrzej J. ; et al. | 2013-11-07 |
| Implant Delivery Device App 20130239975 - Callaghan; David J. ; et al. | 2013-09-19 |
| Catch Member for PFO Occluder App 20130226228 - Callaghan; David J. ; et al. | 2013-08-29 |
| Tubular patent foramen ovale (PFO) closure device with catch system Grant 8,480,706 - Chanduszko , et al. July 9, 2 | 2013-07-09 |
| Catch member for PFO occluder Grant 8,430,907 - Callaghan , et al. April 30, 2 | 2013-04-30 |
| Catch Member for PFO Occluder App 20130023926 - Callaghan; David J. ; et al. | 2013-01-24 |
| Catch member for PFO occluder Grant 8,277,480 - Callaghan , et al. October 2, 2 | 2012-10-02 |
| Adjustable length patent foramen ovale (PFO) occluder and catch system Grant 8,109,946 - Cahill , et al. February 7, 2 | 2012-02-07 |
| Implant Delivery Device App 20110146692 - Callaghan; David J. ; et al. | 2011-06-23 |
| Removable Intracardiac Rf Device App 20100312236 - Forde; Sean ; et al. | 2010-12-09 |
| Removable intracardiac RF device Grant 7,797,056 - Forde , et al. September 14, 2 | 2010-09-14 |
| Adjustable length patent foramen ovale (PFO) occluder and catch system App 20070250081 - Cahill; Ryan ; et al. | 2007-10-25 |
| Patent foramen ovale (PFO) closure device with linearly elongating petals App 20070244518 - Callaghan; David J. | 2007-10-18 |
| Deformable flap catch mechanism for occluder device App 20070244517 - Callaghan; David J. | 2007-10-18 |
| Catch members for occluder devices App 20070167981 - Opolski; Steven W. ; et al. | 2007-07-19 |
| Delivery device for implant with dual attachment sites App 20070088388 - Opolski; Steven W. ; et al. | 2007-04-19 |
| Removable intracardiac RF device App 20070055333 - Forde; Sean ; et al. | 2007-03-08 |
| Tubular patent foramen ovale (PFO) closure device with catch system App 20070010851 - Chanduszko; Andrzej J. ; et al. | 2007-01-11 |
| Catch member for PFO occluder App 20060265004 - Callaghan; David J. ; et al. | 2006-11-23 |
| Occluder device double securement system for delivery/recovery of such occluder device App 20060122647 - Callaghan; David J. ; et al. | 2006-06-08 |
| Septal puncture device App 20040092973 - Chanduszko, Andrzej ; et al. | 2004-05-13 |
| Patent foramen ovale (PFO) closure clips App 20030225421 - Peavey, Todd A. ; et al. | 2003-12-04 |
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