Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8440316 | Odor transmission-resistant polymeric film | Richard S. Chomik, Rosemary Knuth, Mark Yoho | 2013-05-14 |
| 7757467 | Disposable cassette for incremental withdrawal of tubular plastic with malodor-counteractant capacity | Richard S. Chomik, Rosemary Knuth | 2010-07-20 |
| 7100767 | Odor transmission-resistant polymeric film | Richard S. Chomik, Rosemary Knuth, Mark Yoho | 2006-09-05 |
| 5585343 | Low VOC perfume formulations | Thomas McGee, Saroja Narasimhan | 1996-12-17 |