Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4837166 | Assaying method for primary amines using aromatic dialdehydes | Pierre M. R. de Montigny, Larry A. Sternson, John F. Stobaugh, Takeru Higuchi, Kenji Higuchi | 1989-06-06 |