Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7578957 | Process of making staple fibers | Jing-Chung Chang, Ramunas L. Valteris, Robert Mamoru Linek, Alfred H. Thompson, Jr., Nirmal K. Agarwal | 2009-08-25 |
| 6740276 | Process for preparing pigmented shaped articles comprising poly (trimethylene terephthalate) | Nirmal K. Agarwal, Jing-Chung Chang, Joseph V. Kurian, Raymond Longhi | 2004-05-25 |