Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11236034 | Method for preparing acrylic acid | Donald Alan Ebert, Brian Keyes, Justin Rose, Jinsuo Xu | 2022-02-01 |
| 11078147 | Method for preparing acrolein | Donald Alan Ebert, Brian Keyes, Justin Rose, Jinsuo Xu | 2021-08-03 |
| 8002047 | Method and apparatus for deflagration pressure attenuation | Michael Stanley DeCourcy, James Elder, Nam Quoc Le, Patrick Kevin Pugh, John Somson | 2011-08-23 |
| 6620968 | High hydrocarbon space velocity process for preparing unsaturated aldehydes and acids | Charles Lonzetta, James Elder, Peter David Klugherz | 2003-09-16 |
| 6500982 | Process for preparing (meth) acrylic acid | Robert Michael Mason, Josefina T. Chapman, James C. Day, Chorng-Shyuan Tsay | 2002-12-31 |
| 6384274 | Single reactor process for preparing acrylic acid from propylene having improved capacity | James Elder, Charles Lonzetta, John Sornson, Peter David Klugherz, Thomas Albert Kaminski +1 more | 2002-05-07 |
| 5759358 | Process for pure grade acrylic acid | William Bauer, Jr., Robert Michael Mason, Rita K. Upmacis, Lori Marie Petrovich | 1998-06-02 |
| 5746892 | Process for pure grade acrylic acid | William Bauer, Jr., Robert Michael Mason, Rita K. Upmacis | 1998-05-05 |
| 5571386 | Process for grade acrylic acid | William Bauer, Jr., Robert Michael Mason, Rita K. Upmacis | 1996-11-05 |