Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D571521 | Pants trolley | James Burkel, Todd M. Graf, Cynthia H. Hubert | 2008-06-17 |
| 7219475 | Method and apparatus for applying a modular paneling assembly | Todd M. Graf, James Burkel | 2007-05-22 |
| 4612365 | Medicaments containing alpha 1-thymosin and having an immuno regulatory action and alpha 1-thymosin fragments | Christian Birr, Ulrich Stollenwerk, Margot Stollenwerk, heir, Ilona Werner | 1986-09-16 |