Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228210 | Traceable gasket and compression packing material | Carlos Daniel Braga Girao Barroso, Christopher Louis Day, Josmar Baruffaldi Cristello, Robert Adam Riggs, Andre Carlos de Azevedo Valle | 2025-02-18 |
| 11721232 | Flange and gasket assembly training simulator | Carlos Daniel Braga Girao Barroso, Igor Meira, Leonardo Rocha de la Roca | 2023-08-08 |
| 10989304 | Compression packing | Carlos Daniel Braga Girao Barroso, Christopher Louis Day, Josmar Baruffaldi Cristello | 2021-04-27 |
| 10094474 | Double-shoulder, double-rail serrated metal gasket | — | 2018-10-09 |
| 9890859 | Double-rail serrated metal gasket | Luiz Paulo Camargo Vieira Romano | 2018-02-13 |
| 9701058 | Spiral-wound PTFE gasket and methods of manufacture | Andre Carlos de Azevedo Valle, Jose Antonio de Almeida Neto | 2017-07-11 |
| 9494237 | Compressible packing live loading apparatus | Carlos Daniel Braga Girao Barroso | 2016-11-15 |
| 6994356 | Gasket seal for flanges of piping and equipment, a method for manufacturing gasket seals, and a sealing ring for a gasket seal | — | 2006-02-07 |
| 6823579 | Portable platform for use in gasket manufacture | — | 2004-11-30 |