Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6710091 | Nanoparticulate, redispersible zinc oxide gels | Hermann-Jens Womelsdorf, Gerd Passing | 2004-03-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6710091 | Nanoparticulate, redispersible zinc oxide gels | Hermann-Jens Womelsdorf, Gerd Passing | 2004-03-23 |