Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5851489 | Specimen slide for a microscope | Bernhard Wolf, Werner Baumann, Gerd Sulz, Ulrich Sieben | 1998-12-22 |
AD
Alfred Dumbs
Overall (All Time): #3,706,415 of 4,157,543Top 90%
1
Patents All Time