Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10392808 | Thermoplastic flashing laminate | Sean Christopher McCarthy, Joseph John Kalwara | 2019-08-27 |
| 9822531 | Thermoplastic flashing laminate | Sean Christopher McCarthy, Joseph John Kalwara | 2017-11-21 |
| 9404268 | Thermoplastic flashing laminate | Sean Christopher McCarthy, Joseph John Kalwara | 2016-08-02 |
| 9133622 | Fortified flashing laminate | Joseph John Kalwara, Todd D. TAYKOWSKI | 2015-09-15 |
| 9127460 | Thermoplastic flashing laminate | Sean Christopher McCarthy, Joseph John Kalwara | 2015-09-08 |
| 8631611 | Fortified flashing laminate | Joseph John Kalwara, Todd D. TAYKOWSKI | 2014-01-21 |
| 6875162 | Stand-up roller apparatus | William Wasitis | 2005-04-05 |
| 6623578 | Penetration pocket and method of manufacturing the same | William Wasitis | 2003-09-23 |
| 6426129 | Adhesive rubber article having scored released liner and guide to facilitate field application and related methods | Joseph John Kalwara | 2002-07-30 |
| 5976292 | Roofing seam installation process and products for the production of a seamed roof | James E. Burkett, Joseph John Kalwara, James L. Hoff | 1999-11-02 |
| 5520761 | Roofing seam installation process | Joseph John Kalwara, James L. Hoff | 1996-05-28 |
| 5204148 | Laminate cover and method for sealing a roofing membrane | Brian S. Alexander | 1993-04-20 |
| 5084119 | Lap seam and method forming same | — | 1992-01-28 |
| 4934117 | Pitch pocket and method of forming same | — | 1990-06-19 |