Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6776992 | Methods for treating tension headache | Michael W. Grayston, Steven R. Carlson, Judith M. Leon | 2004-08-17 |
| 6683049 | Method for treating a cholinergic influenced sweat gland | Michael W. Grayston, Steven R. Carlson, Judith M. Leon | 2004-01-27 |