Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8357813 | Process for the production of an olefin oxide | John Robert Lockemeyer, Donald J. Remus, Thomas Szymanski, Randall Clayton Yeates | 2013-01-22 |
| 8357825 | Process for the production of a 1,2-diol, a 1,2-diol ether, or an alkanolamine | John Robert Lockemeyer, Donald J. Remus, Thomas Szymanski, Randall Clayton Yeates | 2013-01-22 |
| 8084390 | Catalyst, a process for preparing the catalyst and a process for the production of an olefin oxide, a 1,2-diol, a 1,2 diol ether, or an alkanolamine | John Robert Lockemeyer, Donald J. Remus, Thomas Szymanski, Randall Clayton Yeates | 2011-12-27 |
| 7825062 | Catalyst carrier and a process for preparing the catalyst carrier | Thomas Szymanski, Donald J. Remus, John Robert Lockemeyer, Randall Clayton Yeates | 2010-11-02 |
| 6831037 | Catalyst carriers | Thomas Szymanski, Donald J. Remus, John Robert Lockemeyer, Randall Clayton Yeates | 2004-12-14 |
| 5733842 | Method of making porous catalyst carrier without the addition of pore forming agents | Donald J. Remus, Thomas Szymanski | 1998-03-31 |
| 5512530 | Catalyst carrier | Donald J. Remus, Thomas Szymanski | 1996-04-30 |
| 5384302 | Catalyst carrier | Donald J. Remus, Thomas Szymanski, James A. Wolford | 1995-01-24 |
| 5266548 | Catalyst carrier | Pramod B. Koradia, Carmine M. Doddato, Daniel C. Sherman | 1993-11-30 |
| 5145824 | Ethylene oxide catalyst | John E. Buffum, Ruth Mary Kowaleski | 1992-09-08 |
| 5100859 | Catalyst carrier | Carmine M. Doddato, Patrick F. Malone | 1992-03-31 |
| 4735927 | Catalyst for the reduction of oxides of nitrogen | Charles K. Lim, Thomas Szymanski | 1988-04-05 |
| 4735930 | Catalyst for the reduction of oxides of nitrogen | Charles K. Lim, Thomas Szymanski | 1988-04-05 |