Issued Patents All Time
Showing 1–25 of 86 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE48008 | Anti-snore bedding having adjustable portions | — | 2020-05-26 |
| 10426274 | Pocketed spring assembly comprising strings of springs having non-linear separating seams | Darrell A. Richmond | 2019-10-01 |
| 10165867 | Pocketed spring assembly comprising perimeter strings of springs having rectangular convolutions | — | 2019-01-01 |
| 9968203 | Pocketed spring assembly comprising strings of springs having non-linear separating seams | Darrell A. Richmond | 2018-05-15 |
| 9775442 | Pocketed spring assembly comprising strings of springs having non-linear separating seams | Darrell A. Richmond | 2017-10-03 |
| 9427090 | Pocketed spring assembly comprising strings of springs having Y-shaped seams | Darrell A. Richmond | 2016-08-30 |
| 9414692 | Pocketed spring assembly comprising strings of springs having Y-shaped seams and inserts | Darrell A. Richmond | 2016-08-16 |
| 9380883 | Pocketed spring assembly comprising perimeter string of springs having rectangular convolutions | — | 2016-07-05 |
| 9345334 | Pocketed spring assembly comprising strings of springs having Y-shaped seams separating adjacent pockets | Darrell A. Richmond | 2016-05-24 |
| 9138801 | Method of making a spring core for a bedding or seating product | Guido Eigenmann, Darrell A. Richmond | 2015-09-22 |
| 9066603 | Adjustable bedding foundation and process of making same | Ryan Edward Chacon, Kelly M. Knewtson, Terrance L. Myers, Darrell A. Richmond, Daniel W. Williams | 2015-06-30 |
| 8893388 | Method of making spring core for a bedding or seating product | Guido Eigenmann, Darrell A. Richmond | 2014-11-25 |
| 8832887 | Anti-snore bed having inflatable members | — | 2014-09-16 |
| 8484784 | Slow acting pocketed spring core having fibrous material glued to pockets | — | 2013-07-16 |
| 8474078 | Slow acting pocketed spring core having cushioning material | — | 2013-07-02 |
| 8468621 | Adjustable furniture product with automatically-inflating mattress | Charles Steers, Justin Brunnert | 2013-06-25 |
| 8464381 | Slow acting pocketed spring core having fibrous material and sheets glued to pockets | — | 2013-06-18 |
| 8429779 | Bedding or seating product made with coil springs having unknotted end turns with bumps | Guido Eigenmann, Darrell A. Richmond | 2013-04-30 |
| 8429772 | Coil spring having unknotted end turns with bumps | Guido Eigenmann, Darrell A. Richmond | 2013-04-30 |
| 8410942 | Systems and methods to adjust an adjustable bed | Ryan Edward Chacon, Thomas W. Wells | 2013-04-02 |
| 8307523 | Method of making slow acting pocketed spring core | Terry W. Moser | 2012-11-13 |
| 8266745 | Slow acting pocketed spring core having fill material inside pockets | — | 2012-09-18 |
| 8176608 | Method of manufacturing slow acting pocketed spring core | Terry W. Moser | 2012-05-15 |
| 8157321 | Cushion presenter system | Robert J. McMillen, Renato Colja, Larry Janzen, Alan C. Prettyman | 2012-04-17 |
| 8136187 | Slow acting pocketed spring core and method of manufacturing same | Terry W. Moser | 2012-03-20 |