Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9433636 | Protective gel based on chitosan and oxidized polysaccharide | Edze Jan Tijsma, Erica M. TenBroek, Nancy Schaffhausen | 2016-09-06 |
| 9333220 | Method for treating the ear, nose, sinus or throat | Edze Jan Tijsma, Erica M. TenBroek, Nancy Schaffhausen | 2016-05-10 |