Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12196031 | Insulating and sealing system for joints of joinery construction elements, especially windows and exterior doors | Piotr Zemanek, Katarzyna Klimentowska, Jerzy Stoklosa, Michal Krzyzaniak | 2025-01-14 |
| 9738747 | One component isocyanate prepolymer mixture for polyurethane product formulation in a single step process | Przemyslaw Dwornicki, Marek Barth | 2017-08-22 |