| FL47802 | REHAU S.A. de C.V. | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL47803 | REHAU S.A. de C.V. | WindowsHorizontal Slider | Not yetNo 2026 filing found | n/a |
| FL47804 | REHAU S.A. de C.V. | WindowsSingle Hung | Not yetNo 2026 filing found | n/a |
| FL5102 | Ready Access Inc. | WindowsPass Through | Not yetNo 2026 filing found | n/a |
| FL47505 | Reflection Window Company, LLC | WindowsCasement | Not yetNo 2026 filing found | n/a |
| FL17177 | Reilly Architectural | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL41809 | Reylos Glass Impact System Manufacturing LLC | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL41810 | Reylos Glass Impact System Manufacturing LLC | WindowsHorizontal Slider | Not yetNo 2026 filing found | n/a |
| FL47832 | Reynaers | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL47833 | Reynaers | WindowsDual Action | Not yetNo 2026 filing found | n/a |
| FL47834 | Reynaers | WindowsCasement | Not yetNo 2026 filing found | n/a |
| FL47835 | Reynaers | WindowsAwning | Not yetNo 2026 filing found | n/a |
| FL30272 | Riviera Bronze | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL30273 | Riviera Bronze | WindowsCasement | Not yetNo 2026 filing found | n/a |
| FL37878 | Riviera Bronze | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL41344 | Riviera Bronze | WindowsCasement | Not yetNo 2026 filing found | n/a |
| FL48236 | Robinson Window and Door LLC | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL48237 | Robinson Window and Door LLC | WindowsSingle Hung | Not yetNo 2026 filing found | n/a |
| FL48238 | Robinson Window and Door LLC | WindowsHorizontal Slider | Not yetNo 2026 filing found | n/a |
| FL26977 | Schuco USA L.L.L.P. | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL26978 | Schuco USA L.L.L.P. | WindowsDual Action | Not yetNo 2026 filing found | n/a |
| FL29872 | Schuco USA L.L.L.P. | WindowsCasement | Not yetNo 2026 filing found | n/a |
| FL1363 | Seves Glass Block, Inc. (Formally known as Pittsburgh Corning Corp.) | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL5357 | Seves Glass Block, Inc. (Formally known as Pittsburgh Corning Corp.) | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL17313 | Seves Glass Block, Inc. (Formally known as Pittsburgh Corning Corp.) | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL46710 | Shandong Doorwin Construction Company, Ltd. | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL46711 | Shandong Doorwin Construction Company, Ltd. | WindowsCasement | Not yetNo 2026 filing found | n/a |
| FL40279 | Shanghai Superhouse Building Material Co ltd | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL41883 | Shanghai Superhouse Building Material Co ltd | WindowsAwning | Not yetNo 2026 filing found | n/a |
| FL41884 | Shanghai Superhouse Building Material Co ltd | WindowsCasement | Not yetNo 2026 filing found | n/a |
| FL46774 | Shanghai Superhouse Building Material Co ltd | WindowsSingle Hung | Not yetNo 2026 filing found | n/a |
| FL47915 | Shanghai Superhouse Building Material Co ltd | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL36842 | Shanghai YY Windows CO., LTD | WindowsProjected | Not yetNo 2026 filing found | n/a |
| FL36843 | Shanghai YY Windows CO., LTD | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL41574 | Shanghai YY Windows CO., LTD | WindowsAwning | Not yetNo 2026 filing found | n/a |
| FL41575 | Shanghai YY Windows CO., LTD | WindowsHorizontal Slider | Not yetNo 2026 filing found | n/a |
| FL41577 | Shanghai YY Windows CO., LTD | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL46775 | Shanghai YY Windows CO., LTD | WindowsSingle Hung | Not yetNo 2026 filing found | n/a |
| FL46811 | Shanghai YY Windows CO., LTD | WindowsCasement | Not yetNo 2026 filing found | n/a |
| FL46853 | Shanghai YY Windows CO., LTD | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL16477 | Shwinco Architectural Products, LLC | WindowsHorizontal Slider | Not yetNo 2026 filing found | n/a |
| FL39389 | Shwinco Architectural Products, LLC | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL21438 | Sierra Pacific Windows | WindowsSingle Hung | Not yetNo 2026 filing found | n/a |
| FL21966 | Sierra Pacific Windows | WindowsCasement | Not yetNo 2026 filing found | n/a |
| FL22234 | Sierra Pacific Windows | WindowsCasement | Not yetNo 2026 filing found | n/a |
| FL24502 | Sierra Pacific Windows | WindowsFixed | Not yetNo 2026 filing found | n/a |
| FL26364 | Sierra Pacific Windows | WindowsCasement | Not yetNo 2026 filing found | n/a |
| FL27659 | Sierra Pacific Windows | WindowsCasement | Not yetNo 2026 filing found | n/a |
| FL28077 | Sierra Pacific Windows | WindowsSingle Hung | Not yetNo 2026 filing found | n/a |
| FL28482 | Sierra Pacific Windows | WindowsHorizontal Slider | Not yetNo 2026 filing found | n/a |