Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639120 | Structure having balanced pH profile | Palani Raj Ramaswami Wallajapet, Alice Y. Romans-Hess, Edwin T. Ta | 2003-10-28 |
| 6620503 | Synthetic fiber nonwoven web and method | Yong Li, Wendy Van Dyke, Anthony John Wisneski, Palani Raj Ramaswami Wallajapet, Hannong Rhim | 2003-09-16 |
| 6603054 | Fibrous absorbent material and methods of making the same | Fung-jou Chen, Jeffrey Dean Lindsay, Yong Li | 2003-08-05 |