Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9486367 | Absorbent article with lotion comprising a polypropylene glycol material | Joseph Anthony Gatto, Robert Ya-lin Pan | 2016-11-08 |
| 8178748 | Absorbent article | John Lee Hammons, Robert Ya-lin Pan, Brian Francis Gray, Casandre Maffett Walsh | 2012-05-15 |