Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4528126 | 2,4-Dioxa-7,10-methano-spiro [5,5] undecanes and their use in perfumery compositions | Klaus Bruns | 1985-07-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4528126 | 2,4-Dioxa-7,10-methano-spiro [5,5] undecanes and their use in perfumery compositions | Klaus Bruns | 1985-07-09 |