Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7968134 | Films comprising a liquid-absorbant inner layer and an impermeable outer layer | I-Hwa Lee, Raghuram Narumanchi | 2011-06-28 |
| 7964055 | Films comprising a liquid-absorbant inner layer and an impermeable outer layer | I-Hwa Lee, Raghuram Narumanchi | 2011-06-21 |
| 7964226 | Films comprising a liquid-absorbant inner layer and an impermeable outer layer | I-Hwa Lee, Raghuram Narumanchi | 2011-06-21 |
| 7964229 | Films comprising a liquid-absorbant inner layer and an impermeable outer layer | I-Hwa Lee, Raghuram Narumanchi | 2011-06-21 |