Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9874320 | Retrofit kit for drop ceiling lighting fixtures | Russell A. Price, Priyankkumar M. Desai, Justin W Ryver | 2018-01-23 |
| D782723 | Lamp | — | 2017-03-28 |
| D757322 | Lamp | — | 2016-05-24 |
| D755434 | Lamp | — | 2016-05-03 |
| D755435 | Lamp | — | 2016-05-03 |
| D752801 | Lamp | — | 2016-03-29 |
| D726953 | Lamp | — | 2015-04-14 |
| D716486 | Lamp | — | 2014-10-28 |
| D716487 | Lamp | — | 2014-10-28 |
| D703365 | Lamp | — | 2014-04-22 |
| D703372 | Lamp | — | 2014-04-22 |
| D697248 | Lamp | — | 2014-01-07 |
| D693050 | Lamp | — | 2013-11-05 |
| D668373 | Lamp | — | 2012-10-02 |
| D660500 | Lamp | — | 2012-05-22 |
| D660501 | Lamp | — | 2012-05-22 |
| D660504 | Lamp | — | 2012-05-22 |
| D651737 | Lamp | — | 2012-01-03 |
| D638983 | Lamp | — | 2011-05-31 |
| D631190 | Lamp | — | 2011-01-18 |
| D630375 | Lamp | — | 2011-01-04 |
| 5415918 | Functional emboss design for multi-ply napkins | Frederick J. Lang | 1995-05-16 |
| D348284 | Stackable tray for paper stock and drawings | Stanley R. Thorud, Richard K. Bergquist | 1994-06-28 |
| 5318182 | Stackable and reversible trays for storing drawing sheets, paper stock, and the like | Stanley R. Thorud, Richard K. Bergquist | 1994-06-07 |