Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624334 | Method for production of aryl alkyl ethers | Efim Biller, Edgar Fuhrmann, Detlef Hagena, Heinz Günter Janneck, Lutz Walther | 2003-09-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624334 | Method for production of aryl alkyl ethers | Efim Biller, Edgar Fuhrmann, Detlef Hagena, Heinz Günter Janneck, Lutz Walther | 2003-09-23 |