Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7741264 | Surface active polymers as detergents | George A. Smith, Duy T. Nguyen, Katie R. Hand | 2010-06-22 |
| 7110051 | Display methods for liquids having optical effects | Raeda M. Smadi, Curtis M. Elsik, George A. Smith, Christopher J. Whewell | 2006-09-19 |
| 7008914 | Alkylbenzene detergents with high 2-isomer content | George A. Smith, Prakasa Rao Anantaneni, Raeda M. Smadi, John F. Knifton, Melvin Stockton | 2006-03-07 |
| 6995127 | Alkyl toluene sulfonate detergent | George A. Smith, Prakasa Rao Anantaneni, Raeda M. Smadi | 2006-02-07 |
| 6887830 | Surfactant adjuvants useful in herbicide compositions | Howard M. Stridde, David C. Lewis, Curtis M. Elsik, Andrew Francis Kirby | 2005-05-03 |
| 6887839 | Solid alkylbenzene sulfonates and cleaning compositions having enhanced water hardness tolerance | George A. Smith, Raeda M. Smadi, Prakasa Rao Anantaneni | 2005-05-03 |
| 6849588 | Structured liquids made using LAB sulfonates of varied 2-isomer content | Curtis M. Elsik, George A. Smith, Prakasa Rao Anantaneni, Christopher J. Whewell | 2005-02-01 |
| 6562776 | Solid alkylbenzene sulfonates and cleaning compositions having enhanced water hardness tolerance | George A. Smith, Raeda M. Smadi, Prakasa Rao Anantaneni | 2003-05-13 |
| 6420311 | Polyether diamine—based surfactant adjuvants and compositions thereof | Howard M. Stridde | 2002-07-16 |
| 5386968 | Aircraft wing de-icers with improved holdover times | David A. Coffey, Edward C. Y. Nieh | 1995-02-07 |
| 5282984 | Generating bitumen-in-water dispersions and emulsions | — | 1994-02-01 |
| 5273673 | Anti-icing compositions having alkylphenol ethoxylate nonionic surfactant and alkylaryl sulfonate hydrotrope | David A. Coffey | 1993-12-28 |
| 5083612 | Hot water, surfactant, and polymer flooding process for heavy oil | — | 1992-01-28 |
| 4559148 | Method of extracting and reutilizing surfactants from emulsions | Gabriel Prukop | 1985-12-17 |