Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11124918 | Fluorine-free fibrous treating compositions including a polycarbodiimide and an optional paraffin wax, and treating methods | Rudolf J. Dams, Chetan P. Jariwala, Lin Chen | 2021-09-21 | $41,778,000 |