Inventor
Stephen Montgomery
Inventor
Minneapolis, MN, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Fprimary
A61FFilters implantable into blood vessels25%
B01DSeparation25%
E03FSewers25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
10,813,755Methods and devices for locking a stent frame to a delivery device202010,743,990Tension member routing elements in transcatheter stented prosthesis tensioning system20205,340,469'Apparatus for removal of fat, oil and grease from laundry wash water'19945,076,937'Method for removal of fat, oil and grease from laundry wash water'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1994Patents assigned to UNITOG RENTAL SERVICES INC (2)· patent assignee history
1991–1994Based in Gladstone, MO, US· patent location history
2020Patents assigned to MEDTRONIC INC (2)· patent assignee history
2020Based in Minneapolis, MN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MEDTRONIC INC | 2 | 2020 |
| UNITOG RENTAL SERVICES INC | 2 | 1991–1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Minneapolis, Minnesota, US | 2 | 2020 |
| Gladstone, MO, US | 2 | 1991–1994 |