Surgical instrument
US-12089858-B2 · Sep 17, 2024 · US
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Callaghan David J patents
Callaghan David J is listed as an inventor on 27 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Callaghan David J |
| Total patents | 27 |
| First publication | Jul 21, 2015 |
| Latest publication | Sep 17, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Surgical instrument
US-2023363771-A1 · Nov 16, 2023 · US
Surgical instrument
US-11751888-B2 · Sep 12, 2023 · US
Patent foramen ovale (PFO) closure device with linearly elongating petals
US-11375988-B2 · Jul 5, 2022 · US
Surgical instrument
US-2021137536-A1 · May 13, 2021 · US
Surgical instrument
US-10925620-B2 · Feb 23, 2021 · US
Retro guidewire reamer
US-10758252-B2 · Sep 1, 2020 · US
Articulating needle
US-10537320-B2 · Jan 21, 2020 · US
Surgical instrument
US-2019262011-A1 · Aug 29, 2019 · US
Surgical instrument
US-10357259-B2 · Jul 23, 2019 · US
Recent patents
Latest publications not already listed above.
Retrograde reamer depth tube gage
US-10219872-B2 · Mar 5, 2019 · US
Retro guidewire reamer
US-2019038299-A1 · Feb 7, 2019 · US
Retro guidewire reamer
US-10105150-B2 · Oct 23, 2018 · US
Retrograde reamer depth tube gage
US-2018296300-A1 · Oct 18, 2018 · US
Retrograde reamer depth tube gage
US-10028800-B2 · Jul 24, 2018 · US
Patent foramen ovale (pfo) closure device with linearly elongating petals
US-2018092634-A1 · Apr 5, 2018 · US
Articulating needle
US-2018021035-A1 · Jan 25, 2018 · US
Patent foramen ovale (PFO) closure device with linearly elongating petals
US-9861346-B2 · Jan 9, 2018 · US
Retrograde reamer depth tube gage
US-2017296288-A1 · Oct 19, 2017 · US
Retrograde reamer depth tub gage
US-9622757-B2 · Apr 18, 2017 · US
Retrograde reamer depth tub gage
US-2016206329-A1 · Jul 21, 2016 · US
Tubular patent foramen ovale (PFO) closure device with catch system
US-9326759-B2 · May 3, 2016 · US
Patent foramen ovale (PFO) closure clips
US-9241695-B2 · Jan 26, 2016 · US
Retrograde reamer depth tub gage
US-9243881-B2 · Jan 26, 2016 · US
Retrograde reamer depth tub gage
US-2015345927-A1 · Dec 3, 2015 · US
Implant delivery device
US-9198795-B2 · Dec 1, 2015 · US
Catch members for occluder devices
US-9084603-B2 · Jul 21, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Smith & Nephew Inc | 20 |
| Gore & Ass | 6 |
| Callaghan David J | 3 |
| Hologic Inc | 1 |
| Smith & Nephew Pte Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61B17/1675 | 18 |
| A61B17/1714 | 11 |
| A61B17/1633 | 11 |
| A61B17/1615 | 11 |
| A61B17/1617 | 10 |