Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7553986 | Process for the selective (amm)oxidation of lower molecular weight alkanes and alkenes | Leonard Edward Bogan, Jr., Fernando Antonio Pessoa Cavalcanti, Nitin Chadda, Sanjay Chaturvedi, Anne Mae Gaffney +5 more | 2009-06-30 |
| 7538059 | Regeneration of mixed metal oxide catalysts | Fernando Antonio Pessoa Cavalcanti, Scott Han, Andrew M. Lemonds, Daniel J. Martenak, Elsie Mae Vickery +1 more | 2009-05-26 |
| 7049466 | Recycle process | Leonard Edward Bogan, Jr., Daniel A. Bors, Fernando Antonio Pessoa Cavalcanti, Scott Han, Bradley A. Jacobs +3 more | 2006-05-23 |
| 6989460 | Methods for producing unsaturated carboxylic acids and unsaturated nitriles | Leonard Edward Bogan, Jr., Scott Han, Bradley A. Jacobs, Frederick William Kaiser, Manhua Lin +2 more | 2006-01-24 |
| 6710207 | Methods for producing unsaturated carboxylic acids and unsaturated nitriles | Leonard Edward Bogan, Jr., Scott Han, Bradley A. Jacobs, Frederick William Kaiser, Manhua Lin +2 more | 2004-03-23 |
| 6639106 | Process for preparing and purifying acrylic acid from propylene having improved capacity | James Elder, Charles Lonzetta, Donald Alan Ebert, Elaina Lashae Williams | 2003-10-28 |
| 6620968 | High hydrocarbon space velocity process for preparing unsaturated aldehydes and acids | Charles Lonzetta, James Elder, Timothy Allen Hale | 2003-09-16 |
| 6384274 | Single reactor process for preparing acrylic acid from propylene having improved capacity | James Elder, Charles Lonzetta, Timothy Allen Hale, John Sornson, Thomas Albert Kaminski +1 more | 2002-05-07 |