Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7586012 | Process for recovering an adduct of a bis(4-hydroxyaryl)alkane and a phenolic compound | Emil Patrascu, Johann-Wilhelm Frey | 2009-09-08 |
MH
Manfred Hagel
Overall (All Time): #3,334,934 of 4,157,543Top 85%
1
Patents All Time