Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9233382 | Liquid spraying apparatus | Michael P. Ossian, Chester F. Robards, Jr., Kerry D. Roosmalen | 2016-01-12 |
| 8501271 | Process of making coated vegetation friendly ice melter | — | 2013-08-06 |
| 8182714 | Critical levels of glycerin balanced with salt fines for de-icing salt | — | 2012-05-22 |
| 8038900 | Process of improving melt value of melters using processed desugarized solubles (MDS) | Kelly Behrens | 2011-10-18 |
| 7473379 | Processed raffinate material for enhancing melt value of de-icers | Kelly Behrens | 2009-01-06 |
| 7276178 | Pan agglomerated deicer composition using anhydrous raw materials | — | 2007-10-02 |
| 7122127 | Environmental friendly liquid ice melter | — | 2006-10-17 |
| 6039890 | Quick acting ice melter composition | Norbert Steinhauser | 2000-03-21 |
| 5683619 | De-icing composition and method for making same | Norbert Steinhauser | 1997-11-04 |
| 5651915 | De-icing composition and method for making same | Norbert Steinhauser | 1997-07-29 |
| 5599475 | De-icing composition and method for making same | Norbert Steinhauser | 1997-02-04 |
| 5397492 | Non-oil based sweeping compound | Norbert Steinhauser | 1995-03-14 |
| 5211869 | Pan agglomerated deicer compositions | Norbert Steinhauser | 1993-05-18 |