Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660800 | Emissions control system and method | Rodney L. Mieville, Ronald A. Dictor, Lawrence C. Robinson, Don M. Washecheck, Terrence A. Renner | 1997-08-26 |
| 5609832 | Emissions control system and method | Rodney L. Mieville, Ronald A. Dictor, Lawrence C. Robinson, Don M. Washecheck, Terrence A. Renner | 1997-03-11 |
| 5303547 | Emissions control system and method | Rodney L. Mieville, Ronald A. Dictor, Lawrence C. Robinson, Don M. Washecheck, Terrence A. Renner | 1994-04-19 |
| 5145826 | Fluid bed incineration catalyst | George A. Huff, Jr. | 1992-09-08 |
| 5101743 | Fluid bed incineration | George A. Huff, Jr. | 1992-04-07 |
| 4836993 | Process for removing sulfur oxides from a gas | Ralph J. Bertolacini, Frank S. Modica | 1989-06-06 |
| 4784980 | Process for preparing zeolite A from spent cracking catalyst | Ralph J. Bertolacini | 1988-11-15 |
| 4622210 | Sulfur oxide and particulate removal system | Carl J. Horecky | 1986-11-11 |
| 4609539 | Process for simultaneously removing sulfur oxides and particulates | Carl J. Horecky | 1986-09-02 |
| 4542116 | Catalyst for removing sulfur oxides from a gas | Ralph J. Bertolacini, Frank S. Modica | 1985-09-17 |
| 4497902 | Composition for removing sulfur oxides from a gas | Ralph J. Bertolacini, Frank S. Modica | 1985-02-05 |
| 4423019 | Process for removing sulfur oxides from a gas | Ralph J. Bertolacini, Frank S. Modica | 1983-12-27 |
| 4416803 | Process for the manufacture of catalysts useful for the oxidation of butane to malelic anhydride | Carl A. Udovich, Ralph J. Bertolacini | 1983-11-22 |
| 4405443 | Process for removing sulfur oxides from a gas | Ralph J. Bertolacini, Frank S. Modica | 1983-09-20 |
| 4381991 | Process for removing sulfur oxides from a gas | Ralph J. Bertolacini, Frank S. Modica | 1983-05-03 |
| 4376103 | Removing sulfur oxides from a gas | Ralph J. Bertolacini, Frank S. Modica | 1983-03-08 |
| 4369108 | Process for removing sulfur oxides from a gas | Ralph J. Bertolacini, Frank S. Modica | 1983-01-18 |
| 4369130 | Composition for removing sulfur oxides from a gas | Ralph J. Bertolacini, Frank S. Modica | 1983-01-18 |
| 4363720 | Passivating metals on cracking catalysts with zinc | Ralph J. Bertolacini, Frank S. Modica | 1982-12-14 |