Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8741995 | Surface-treated calcium carbonate and paste-like resin composition containing same | Yoshisada Kayano, Peter-Christian Rainer, Gernot Primosch | 2014-06-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8741995 | Surface-treated calcium carbonate and paste-like resin composition containing same | Yoshisada Kayano, Peter-Christian Rainer, Gernot Primosch | 2014-06-03 |