Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5038046 | Method and generator for producing radioactive lead-212 | John H. Norman, Wolfgang Wrasidlo | 1991-08-06 |
| 4855162 | Polytetrafluoroethylene coating of polymer surfaces | Wolfgang Wrasidlo, Frieder Hofmann | 1989-08-08 |
| 4432875 | Semi-permeable membranes and processes for making the same | Wolfgang Wrasidlo | 1984-02-21 |
| 4413074 | Hydrophilic surfaces and process for making the same | Wolfgang Wrasidlo | 1983-11-01 |