Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9752332 | Molding members for movable partition systems and header structures and components thereof, and related methods of installation | Tracy M. Knight | 2017-09-05 |
| 9670711 | Methods for speed control of a movable partition | Duane O. Hall, E. Carl Goodman, W. Michael Coleman | 2017-06-06 |
| 9470024 | Closure assemblies for movable partitions, movable partition systems including closure assemblies and related methods | Tracy M. Knight, Michael D. George, W. Michael Coleman | 2016-10-18 |
| 9151103 | Methods for speed control of a movable partition | Duane O. Hall, E. Carl Goodman, W. Michael Coleman | 2015-10-06 |
| 9145723 | Movable partition systems and header structures and components thereof, and related methods of installation | Tracy M. Knight | 2015-09-29 |
| 9127453 | Drive modules for movable partition systems and components thereof and related methods of installing drive modules | W. Michael Coleman, Paul Saccomanno, Michael D. George | 2015-09-08 |
| 8692493 | Methods, apparatuses, and systems for speed control of a movable partition | Duane O. Hall, E. Carl Goodman, W. Michael Coleman | 2014-04-08 |
| 8627618 | Closure assemblies for movable partitions, movable partition systems including closure assemblies and related methods | Tracy M. Knight, Michael D. George, William Michael Coleman | 2014-01-14 |
| 8534341 | Movable partition systems and components thereof, methods if installing movable partition systems, and methods of moving a movable partition | W. Michael Coleman, Paul Saccomanno, Michael D. George | 2013-09-17 |
| 8365796 | Methods, apparatuses, and systems for movable partitions | W. Michael Coleman | 2013-02-05 |
| 7874341 | Hinged connection, movable partitions using same and related methods | W. Michael Coleman, Michael D. George | 2011-01-25 |
| 7066297 | Automatic door and method of operating same | E. Carl Goodman, D. George Field, Kevin D. Banta | 2006-06-27 |
| 6662848 | Automatic door and method of operating same | E. Carl Goodman, D. George Field, Kevin D. Banta | 2003-12-16 |