Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11161931 | Polyol blends and their use in producing PUR-PIR foam-forming compositions | Brandon W. Parks, Rick L. Adkins | 2021-11-02 |
| 10961347 | Process for preparing polyoxyalkylene polyols by the continuous addition of starter | Edward P. Browne, Jose F. Pazos | 2021-03-30 |