Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8870952 | Valve assemblies for implantable prostheses and tissue expanders | Petra Gerarda Holland | 2014-10-28 |
PS
Petra C M van Schie
Overall (All Time): #3,131,944 of 4,157,543Top 80%
1
Patents All Time