Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9862893 | Process for purifying lignocellulosic feedstocks | Matthew Gray, Megan Matthes, Andrew Held | 2018-01-09 |
| 5820456 | Paint spray booth | — | 1998-10-13 |
| 5503325 | Pretaped container blanks | Eugene L. Baratto, John R. David, Curtis L. Larson, Norbert E. Wrobel | 1996-04-02 |
| 5465900 | Pretaped container blanks | Eugene L. Baratto, John R. David, Curtis L. Larson, Norbert E. Wrobel | 1995-11-14 |
| 5116680 | Lightly bonded polyamide yarns and process therefor | — | 1992-05-26 |
| 5091030 | Lightly bonded polyamide yarns and process therefor | — | 1992-02-25 |
| 5035110 | Nub yarn | — | 1991-07-30 |
| 4878280 | Apparatus and process for intermingling filament yarns | Lynn B. Thomas, Sr. | 1989-11-07 |
| 4870728 | Apparatus for creating air turbulence | — | 1989-10-03 |
| 4870813 | Ply-twist heat set carpet yarns | — | 1989-10-03 |
| 4809412 | Apparatus for producing a novelty nub yarn | — | 1989-03-07 |
| 4790132 | Process for making a false twisted differential tension yarn | — | 1988-12-13 |
| 4779408 | Low-tension quenching of ply twist/heatset yarn | — | 1988-10-25 |
| 4704856 | False twisted differential tension yarn | — | 1987-11-10 |
| 4697317 | Process for the production of twist-free novelty nub yarns | — | 1987-10-06 |
| 4505013 | Process and apparatus for making coherent yarn | — | 1985-03-19 |
| 4403470 | Process for making composite yarn of continuous filaments and staple fibers | — | 1983-09-13 |
| 4343146 | Bulked continuous filament yarn with color-point heather | — | 1982-08-10 |
| 4280261 | Process for making heather yarn from bulked continuous-filament yarns | — | 1981-07-28 |
| 4222223 | Heather yarn made from bulked continuous-filament yarns | — | 1980-09-16 |