Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7432404 | Process for removal of acrolein from acrylonitrile product streams | Gregory John Ward, Scott G. Moffatt, Valerie S. Monical, Richard D. Murphy, Balshekar Ramchandran | 2008-10-07 |
| 7196231 | Process for removal of acrolein from acrylonitrile product streams | Gregory John Ward, Scott G. Moffatt, Valerie S. Monical, Richard D. Murphy, Balshekar Ramchandran | 2007-03-27 |
| 6951959 | Low pressure process for manufacture of 3-dimethylaminopropylamine (DMAPA) | Gregory John Ward | 2005-10-04 |
| 6660887 | Low pressure process for manufacture of 3-dimethylaminopropylamine (DMAPA) | Gregory John Ward | 2003-12-09 |