Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6610177 | Apparatus and process for the high yield production of methyl methacrylate or methacrylic acid | Chorng-Shyuan Tsay, Michael Stanley DeCourcy, I-Hwa Midey Chang-Mateu, Heather Granzin Thompson | 2003-08-26 |
| 6545176 | Apparatus and process for the high yield production of methyl methacrylate or methacrylic acid | Chorng-Shyuan Tsay, Makarand Phadke, Abraham Benderly, I-Hwa Midey Chang-Mateu, Nicole Rendon Koegel +1 more | 2003-04-08 |