Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186985 | Vapor permeable, water resistive, air barrier polyester membrane having a polyacrylic coating with porous pressure sensitive adhesive added to the rear surface of the membrane | Daniel Bess, Robert Piecinski | 2021-11-30 |