Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6592832 | Method for producing highly pure lithium salts | Holger Friedrich, Joachim Pfeffinger | 2003-07-15 |
| 6538054 | Flame-proof moulding compounds | Martin Klatt, Brigitte Gareiss, Motonori Yamamoto, Herbert Fisch, Michael Nam +1 more | 2003-03-25 |
| 6503969 | Flame-retardant polyester molding compositions containing flame retardant nitrogen compounds and diphosphinates | Martin Klatt, Michael Nam, Herbert Fisch | 2003-01-07 |