Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9080002 | Coating composition comprising calcium hydrogen-phosphate, processes for preparing it, its use and substrates coated with it | Josef Rademacher, Heinz-Peter Rink | 2015-07-14 |
| 7513946 | Chrome free and zinc-poor, anti-corrosive pigment mixture and method for the production and use thereof | Ewald Philips, Andreas Vogt | 2009-04-07 |