Inventor
Michael F. Clem
Inventor
Maineville, OH, US
Overview
Patents· 37 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis81%
A61FFilters implantable into blood vessels12%
A61MDevices for introducing media into, or onto, the body5%
A61NElectrotherapy2%
PatentTitleYear
10,821,021Sub-retinal tangential needle catheter guide and introducer20209,925,088'Sub-retinal tangential needle catheter guide and introducer'20189,345,477'Tissue stapler having a thickness compensator comprising incorporating a hemostatic agent'20168,845,648'Minimally invasive orthopaedic apparatus and methods'20148,808,325'Surgical stapling instrument with staples having crown features for increasing formed staple footprint'20148,485,412'Surgical staples having attached drivers and stapling instruments for deploying the same'20138,365,976'Surgical staples having dissolvable, bioabsorbable or biofragmentable portions and stapling instruments for deploying the same'20138,328,808'Minimally invasive orthopaedic apparatus and methods'20128,187,289'Device and method for the therapy of obesity'20128,167,877'Endoscopic mucosal resection device with overtube and method of use'20128,052,702'Vessel harvesting retractor with bilateral electrosurgical ligation'20117,824,368'Method for endoscopic, transgastric access into the abdominal cavity'20107,819,877'Method and apparatus for endoscopic minimally invasive orthopaedic plating procedures'20107,658,738'Medical devices for use with endoscope'20107,223,239'Medical device that removably attaches to a bodily organ'20077,186,252'Endoscopic mucosal resection device and method of use'20077,169,115'Endoscopic mucosal resection device with overtube and method of use'20077,063,699'Electrosurgical instrument with minimally invasive jaws'20067,037,305'Heart presentation device and method'20066,994,705'Endoscopic mucosal resection device with conductive tissue stop'20066,835,195'Surgical device for applying radio frequency energy to a portion of a captured vessel'20046,740,102'Vessel harvesting retractor with bilateral electrosurgical ligation'20046,656,176'Vessel harvesting retractor with integral electrosurgical clamping elements'20036,605,098'Surgical device for creating an anastomosis between first and second hollow organs'20036,592,514'Organ retraction tape positioner and method for retracting and positioning an internal organ'20036,592,604'Vessel harvesting retractor with dissection element'20036,592,582'Vessel harvesting retractor with electrosurgical plunger'20036,589,255'Vessel eversion instrument with filament elements'20036,585,643'Heart positioning device and methods'20036,572,615'Surgical device for applying radio frequency energy to a portion of a captured vessel'20036,554,829'Electrosurgical instrument with minimally invasive jaws'20036,547,799'Vessel eversion instrument with pressurizable membrane'20035,928,135'Method and devices for endoscopic vessel harvesting'19995,928,138'Method and devices for endoscopic vessel harvesting'19995,725,479'Method and devices for endoscopic vessel harvesting'19985,722,934'Method and devices for endoscopoic vessel harvesting'19985,667,480'Method and devices for endoscopic vessel harvesting'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2014Patents assigned to ETHICON ENDO SURGERY INC (16)· patent assignee history
1997–2014Based in Maineville, OH, US· patent location history
2003–2006Patents assigned to ETHICON INC (14)· patent assignee history
2007Based in Lebanon, OH, US· patent location history
2012–2014Patents assigned to HESS CHRISTOPHER J (5)· patent assignee history
2012–2016Patents assigned to CLEM MICHAEL F (4)· patent assignee history
2012–2013Patents assigned to CLEM MICHAEL (3)· patent assignee history
2012Based in Mainville, OH, US· patent location history
2016–2020Based in South Lebanon, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ETHICON ENDO SURGERY INC | 16 | 1997–2014 |
| ETHICON INC | 14 | 2003–2006 |
| HESS CHRISTOPHER J | 5 | 2012–2014 |
| CLEM MICHAEL Fself | 4 | 2012–2016 |
| CLEM MICHAELself | 3 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Maineville, OH, US | 32 | 1997–2014 |
| South Lebanon, OH, US | 3 | 2016–2020 |
| Mainville, OH, US | 1 | 2012 |
| Lebanon, OH, US | 1 | 2007 |