Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8051618 | Panel attachment clip | Gregory M. Ahren, John D. Bankston | 2011-11-08 |
| 7637065 | Panel attachment clip | Gregory M. Ahren, John D. Bankston | 2009-12-29 |
| 7478787 | Paired main tee clip | John D. Bankston | 2009-01-20 |
| 6748712 | Scalable suspension system for dome shaped ceilings | Martin E. Likozar, Alan C. Wendt, David B. Lewis | 2004-06-15 |
| 6374564 | Suspended curved ceiling system | Martin E. Likozar | 2002-04-23 |
| 5201787 | Trim system for suspension ceilings | Paul D. LaLonde, J. Wesley Sroub | 1993-04-13 |
| 5195289 | Trim system for suspension ceilings | Paul D. LaLonde, J. Wesley Sroub | 1993-03-23 |
| 5088261 | Curved grid tees for suspension ceilings | David F. Mieyal | 1992-02-18 |