Inventor
John M. Armacost
Inventor
Warsaw, IN, US
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Fprimary
A61FFilters implantable into blood vessels79%
B23KSoldering or unsoldering11%
Y10TTechnical subjects covered by former us classification11%
PatentTitleYear
11,058,543Femoral component for an implantable hip prosthesis and method of making same202111,020,232Dual modulus hip stem and method of making the same202110,849,760Orthopaedic knee prosthesis having controlled condylar curvature202010,729,551Orthopaedic knee prosthesis having controlled condylar curvature202010,543,098Orthopaedic femoral component having controlled condylar curvature202010,265,180Orthopaedic knee prosthesis having controlled condylar curvature201910,213,310Dual modulus hip stem and method of making the same201910,213,314Femoral component for an implantable hip prosthesis201910,179,051Orthopaedic knee prosthesis having controlled condylar curvature201910,105,230Self-centering, anti-seizing acetabular liner20189,937,049Orthopaedic knee prosthesis having controlled condylar curvature20189,931,216Orthopaedic femoral component having controlled condylar curvature20189,717,597'Femoral component for an implantable hip prosthesis'20179,592,126'Self-centering, anti-seizing acetabular liner'20179,539,099'Orthopaedic knee prosthesis having controlled condylar curvature'20179,452,053'Orthopaedic knee prosthesis having controlled condylar curvature'20169,326,864'Orthopaedic knee prosthesis having controlled condylar curvature'20169,271,839'Femoral component for an implantable hip prosthesis'20169,220,601'Orthopaedic femoral component having controlled condylar curvature'20159,132,013'Dual modulus hip stem'20158,968,414'Self-centering, anti-seizing acetabular liner'20158,906,108'Dual modulus hip stem and method of making the same'20148,834,575'Posterior stabilized orthopaedic knee prosthesis having controlled condylar curvature'20148,828,086'Orthopaedic femoral component having controlled condylar curvature'20148,795,380'Orthopaedic knee prosthesis having controlled condylar curvature'20148,784,496'Orthopaedic knee prosthesis having controlled condylar curvature'20148,771,367'Self centering, anti-seizing acetabular liner'20148,236,061'Orthopaedic knee prosthesis having controlled condylar curvature'20128,192,498'Posterior cructiate-retaining orthopaedic knee prosthesis having controlled condylar curvature'20128,187,335'Posterior stabilized orthopaedic knee prosthesis having controlled condylar curvature'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2014Patents assigned to ARMACOST JOHN M (9)· patent assignee history
2012–2014Patents assigned to GOMAA SAID T (7)· patent assignee history
2012–2014Patents assigned to WILLIAMS JOHN L (7)· patent assignee history
2012–2021Based in Warsaw, IN, US· patent location history
2015–2021Patents assigned to DEPUY SYNTHES PRODUCTS INC (9)· patent assignee history
2017–2020Patents assigned to DEPUY IRELAND ULTD CO (8)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ARMACOST JOHN Mself | 9 | 2012–2014 |
| DEPUY SYNTHES PRODUCTS INC | 9 | 2015–2021 |
| DEPUY IRELAND ULTD CO | 8 | 2017–2020 |
| GOMAA SAID T | 7 | 2012–2014 |
| WILLIAMS JOHN L | 7 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Warsaw, IN, US | 30 | 2012–2021 |