Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9199906 | Processes for producing isophthalic acid | Ashfaq Shahanawaz Shaikh, David Milton Lange, Mesfin Ejerssa Janka | 2015-12-01 |
| 8541616 | Addition of a methyl hydrogen terephthalate reactor to a dimethyl terephthalate process | Laura Ellen Bustamante, Brent Alan Tennant, Ashfaq Shahanawaz Shaikh, Joseph Luther Parker, Richard Andrew Virost +1 more | 2013-09-24 |
| 7540386 | In-line classifier for powdered products | Lawrence Carvagno, Ronald Dailey, Jacob Anthony Southerland | 2009-06-02 |
| 7267233 | In-line classifier for powdered products | Lawrence Carvagno, Ronald Dailey, Jacob Anthony Southerland | 2007-09-11 |
| 5749944 | Process and apparatus for the removal of dimethyl ester vapors or particles emitted during the storage of dimethyl esters | Elliott W. Johnson, Robert Wellington Stepp, III | 1998-05-12 |