Inventor
Steven R. Leisinger
Inventor
Silver Lake, IN, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Fprimary
A61FFilters implantable into blood vessels50%
A61BDiagnosis17%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
9,717,545'Taper disengagement tool'20178,556,912'Taper disengagement tool'20138,533,921'Spiral assembly tool'20138,375,555'Torque-turn orthopaedic bolt tightening method'20137,927,376'Expandable acetabular liner extraction device, cup assembly and associated method'20117,785,331'Acetabular liner extraction device, kit and associated method'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2011Patents assigned to DEPUY PRODUCTS INC (2)· patent assignee history
2010–2017Based in Silver Lake, IN, US· patent location history
2013–2017Patents assigned to DEPUY SYNTHES PRODUCTS LLC (4)· patent assignee history
2013Patents assigned to LEISINGER STEVEN R (3)· patent assignee history
2013Patents assigned to HUFF DANIEL N (1)· patent assignee history
2013Based in Columbia City, IN, US· patent location history
2017Patents assigned to DEPUY SYNTHES PRODUCTS INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEPUY SYNTHES PRODUCTS LLC | 4 | 2013–2017 |
| LEISINGER STEVEN Rself | 3 | 2013 |
| DEPUY PRODUCTS INC | 2 | 2010–2011 |
| DEPUY SYNTHES PRODUCTS INC | 1 | 2017 |
| HUFF DANIEL N | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Silver Lake, IN, US | 4 | 2010–2017 |
| Columbia City, IN, US | 2 | 2013 |