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Interlocking gypsum building surface products, methods of manufacture, and interlocking gypsum building surface systems |
Garrett Loomis, Kim Dupont-Madinier, Brock N. Jacobites, David Knutson, James Dimitrakopoulos +4 more |
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Roofing products with improved nail zone, roofing systems and methods for installing them |
Mark W. Simon, Michael J. Lembo, Gregory F. Jacobs, Ying-Tung Wang, Matthew O'Boyle +1 more |
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| 11731416 |
Asphalt shingle, roof covering therewith and method of making the same with synchronized adhesive positioning thereon |
— |
2023-08-22 |
| 11713579 |
Roofing products with zones of algae-resistant granules and method of manufacture |
Xiaofeng Tang, Shuang Liu, Mark W. Simon |
2023-08-01 |
| 11708696 |
Reduced weight, multi-layer roofing shingles and methods for installing them |
Xiaofeng Tang |
2023-07-25 |
| 11601085 |
Photovoltaic roofing systems with bottom flashings |
Christopher C. Fisher, Robin M. Duarte |
2023-03-07 |
| 11555311 |
Roofing shingle |
Alex C. Nash, Gregory F. Jacobs |
2023-01-17 |