Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6875839 | Method for producing polylactic acid and corresponding device | Rainer Hagen, Klaus Richter, Frank Idler, Winfried Reimann, Bernd Hanzsch | 2005-04-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6875839 | Method for producing polylactic acid and corresponding device | Rainer Hagen, Klaus Richter, Frank Idler, Winfried Reimann, Bernd Hanzsch | 2005-04-05 |