Inventor
Michael W. Gearhart
Inventor
Prospect Heights, IL, US
Overview
Patents· 33 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Dprimary
B23DPlaning23%
A61BDiagnosis15%
Y10TTechnical subjects covered by former us classification15%
B23BTurning14%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling10%
B26DCutting10%
A61FFilters implantable into blood vessels3%
B23CMilling3%
B24BMachines, devices, or processes for grinding or polishing2%
B27BSaws for wood or similar material2%
PatentTitleYear
11,129,608Anchor delivery system202110,994,349Large diameter travelling pipe cutter202110,925,587Anchor delivery system202110,835,960Pipe machining apparatuses and methods of operating the same202010,730,120Pipe machining apparatuses and methods of operating the same202010,562,117Cutting apparatus including a liquid spray system202010,549,362Cutting tools for pipe cutting frames202010,434,589Cutting apparatus including a wire cutting member201910,426,509Median lobe destruction apparatus and method201910,376,970Cutting tool for a large diameter travelling pipe cutter201910,349,932Anchor delivery system201910,328,493Pipe machining apparatuses and methods of operating the same201910,292,801System for delivering anchors for treating incontinence201910,220,456Large diameter travelling pipe cutter201910,076,797Cutting apparatus including a wire cutting member201810,029,320Pipe machining apparatuses and methods of operating the same20189,962,768Pipe machining apparatuses and methods of operating the same20189,931,192Continuous indentation lateral lobe apparatus and method20189,901,997'Pipe cutting apparatus, kit, and method'20189,889,575'Wire saw for cutting pipe'20189,849,525Pipe cutting apparatus, kit, and method20179,636,836'Pivotal tool support for a pipe machining apparatus'20179,610,636'Pipe machining apparatuses and methods of operating the same'20179,504,461'Anchor delivery system'20169,399,306'Pipe machining apparatuses and methods of operating the same'20169,364,212'Suture anchoring devices and methods for use'20169,278,417'Pipe machining apparatuses and methods of operating the same'20169,186,805'Wire saw for cutting pipe'20158,939,996'Anchor delivery System'20158,834,492'Continuous indentation lateral lobe apparatus and method'20148,628,542'Median lobe destruction apparatus and method'20148,333,776'Anchor delivery system'20128,216,254'Anchor delivery system with replaceable cartridge'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2021Patents assigned to NEOTRACT INC (13)· patent assignee history
2012–2014Patents assigned to CATANESE III JOSEPH (4)· patent assignee history
2012–2014Patents assigned to CHENG FLORIA (4)· patent assignee history
2012–2014Patents assigned to GEARHART MICHAEL (4)· patent assignee history
2012–2021Based in Fremont, CA, US· patent location history
2015–2021Patents assigned to ILLINOIS TOOL WORKS (20)· patent assignee history
2015–2021Based in Prospect Heights, IL, US· patent location history
2017–2018Based in Wheeling, IL, US· patent location history
2019–2020Based in Schaumburg, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ILLINOIS TOOL WORKS | 20 | 2015–2021 |
| NEOTRACT INC | 13 | 2012–2021 |
| CATANESE III JOSEPH | 4 | 2012–2014 |
| CHENG FLORIA | 4 | 2012–2014 |
| GEARHART MICHAELself | 4 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Prospect Heights, Illinois, US | 15 | 2015–2021 |
| Fremont, California, US | 13 | 2012–2021 |
| Schaumburg, Illinois, US | 3 | 2019–2020 |
| Wheeling, Illinois, US | 2 | 2017–2018 |