DE

Donald Alan Ebert

Rohm And Haas: 6 patents #378 of 2,359Top 20%
Overall (All Time): #813,762 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11236034 Method for preparing acrylic acid Timothy Allen Hale, Brian Keyes, Justin Rose, Jinsuo Xu 2022-02-01
11078147 Method for preparing acrolein Timothy Allen Hale, Brian Keyes, Justin Rose, Jinsuo Xu 2021-08-03
7128813 Process for manufacturing high purity methacrylic acid Keith Frederick Briegel, James C. Day, Michael Stanley DeCourcy, Jamie J. Juliette 2006-10-31
6639106 Process for preparing and purifying acrylic acid from propylene having improved capacity James Elder, Charles Lonzetta, Peter David Klugherz, Elaina Lashae Williams 2003-10-28
6399817 Process for preparing (meth)acrylic acid Josefina T. Chapman, James C. Day, Thomas Albert Kaminski, Robert Michael Mason, Chorng-Shyuan Tsay 2002-06-04
6384274 Single reactor process for preparing acrylic acid from propylene having improved capacity James Elder, Charles Lonzetta, Timothy Allen Hale, John Sornson, Peter David Klugherz +1 more 2002-05-07