Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10745348 | Process for making diaryl sulfones | David A. Hay | 2020-08-18 |
| 10414723 | Processes for converting carboxamides to thiocarboxamides | Martin Grendze | 2019-09-17 |
| 9850208 | Process for making 2-chloro-5-methylpyridine | Martin Grendze | 2017-12-26 |
| 9193683 | Process for preparing dihalopyridines | — | 2015-11-24 |
| 7687513 | Aminopyridinium ionic liquids | Mark Muldoon, Joan F. Brennecke, Edward J. Maginn, Eric F. V. Scriven, Colin H. McAteer | 2010-03-30 |
| 7151181 | Process for the preparation of 3,5-diethyl-1,2-dihydro-1-phenyl-2-propylpyridine | Martin Grendze, L. Mark Huckstep, Charles R. Hopper | 2006-12-19 |
| 6958400 | Supernucleophilic 4-substituted-pyridine catalysts, and processes useful for preparing same | Marudai Balasubramanian, Joel R. Calvin, Eric F. V. Scriven, Charles R. Hopper, L. Mark Huckstep | 2005-10-25 |
| 6603010 | Supernucleophilic 4-substituted-pyridine catalysts, and processes useful for preparing same | Charles R. Hopper, L. Mark Huckstep, Eric F. V. Scriven | 2003-08-05 |
| 6391995 | Polymer compositions useful as dye complexing agents, and processes for preparing same | Eric F. V. Scriven, James R. Stout, Stephanie Syler Metrick | 2002-05-21 |
| 6369230 | Supernucleophilic 4-substituted-pyridine catalysts, and processes useful for preparing same | Joe Curtis, Marudai Balasubramanian, Joel R. Calvin, Eric F. V. Scriven, Charles R. Hopper +1 more | 2002-04-09 |
| 6365738 | Preparation of heterocycles using 1,3-dihalopropenes | Eric F. V. Scriven | 2002-04-02 |
| 6046336 | Supernucleophilic 4-substituted-pyridine catalysts, and processes useful for preparing same | Joe Curtis, Charles R. Hopper, L. Mark Huckstep, Marudai Balasubramanian, Joel R. Calvin +1 more | 2000-04-04 |
| 5932736 | Preparation of heterocycles using 1,3-dihalopropenes | Eric F. V. Scriven | 1999-08-03 |
| 5824756 | H.sub.2 O.sub.2 -catalyzed polymerizations for linear polyvinylpyridines | Eric F. V. Scriven, James R. Stout, James G. Keay | 1998-10-20 |
| 5574180 | Process for recovering phytic acid, lactic acid or inositol | Donald W. McQuigg, Charles R. Marston, Gina M. Fitzpatrick, Ernest Crowe, Susan L. Vorhies +1 more | 1996-11-12 |
| 5541331 | Processes for producing .alpha.-pyridyl carbinols | Gerald L. Goe, Eric F. V. Scriven | 1996-07-30 |
| 5508410 | Process for preparing 2-halo-5-substituted pyridines | Eric F. V. Scriven, Tony Yantao Zhang | 1996-04-16 |
| 5403906 | H2O2-catalyzed solution polymerizations for linear polyvinylpyridines | Eric F. V. Scriven, James R. Stout, James G. Keay | 1995-04-04 |