Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10130185 | Adjustable lumbar support for upholstery furniture | Allen R. Sigmon, Brent J. Ackermann, Jason H. Carr | 2018-11-20 |
| 10085564 | Adjustable lumbar support for upholstery furniture | — | 2018-10-02 |
| 9560916 | Web strap attachment to metal frame | — | 2017-02-07 |
| 9247820 | Apparatus for installation of a textile deck assembly in an article of furniture | — | 2016-02-02 |
| 9078524 | Web strap attachment to metal frame | — | 2015-07-14 |
| 9022474 | Adjustable foundation for a seating unit | — | 2015-05-05 |
| 9004604 | Installation of a textile deck assembly in an article of furniture | Jeremy Bogard, Mark Mazza, Bernard R. Simon | 2015-04-14 |
| 8671483 | Furniture cushion having at least one edge guard | Allen R. Sigmon, Ronald D. Stiles, Roger Tornero | 2014-03-18 |
| 8667630 | Furniture cushion | — | 2014-03-11 |
| 8511654 | Drop-in grid base for coil units | — | 2013-08-20 |
| 8302229 | Furniture cushion | Allen R. Sigmon, Ronald D. Stiles, Roger Tornero | 2012-11-06 |
| 8136884 | Textile-attached deck assembly | William J. Distler | 2012-03-20 |
| 7125465 | Method of making resilient structure including inserting heated coil spring through side surface of fiber batt | — | 2006-10-24 |
| 6739672 | Spring-edge furniture construction | — | 2004-05-25 |
| 6702378 | Lift chair skirt | — | 2004-03-09 |
| 6694554 | Fiber mass with side coil insertion | — | 2004-02-24 |
| 6692080 | Spring-edge furniture construction | — | 2004-02-17 |
| 6367881 | Coil seating assembly | Vernon L. Bigsby, Richard A. Bozynski, Allen R. Sigmon | 2002-04-09 |
| 6264179 | Seat assembly utilizing modular springs | — | 2001-07-24 |
| 6263573 | Seating product with sinuous spring assemblies | — | 2001-07-24 |
| 6186483 | Preloaded spring assembly | — | 2001-02-13 |
| 6116694 | Seating product with sinuous spring assemblies | — | 2000-09-12 |
| 6077378 | Method of forming densified fiber batt with coil springs interlocked therein | James P. Whitaker, Sidney A. Hiatt | 2000-06-20 |
| 6056278 | Seating suspension assembly and method | Allen R. Sigmon, Roger Tornero | 2000-05-02 |
| 5924681 | Preloaded spring assembly | — | 1999-07-20 |