Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812321 | Method for the continuous production of polybutyleneterephthalate from terephthalic acid and butanediol | Martin Klatt, Ralf Neuhaus | 2004-11-02 |
TH
Thomas Heitz
Overall (2004): #101,612 of 270,089Top 40%
1
Patents 2004