Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12121072 | Accessory for electronic cigarette | — | 2024-10-22 |
| 11684089 | Accessory for electronic cigarette | — | 2023-06-27 |
| 11058154 | Accessory for electronic cigarette | — | 2021-07-13 |
| 10188139 | Additives for tobacco cut filler | San Li, Raquel Olegario, Joseph L. Banyasz | 2019-01-29 |
| 9894928 | Additives for tobacco cut filler | San Li, Raquel Olegario, Joseph L. Banyasz | 2018-02-20 |
| 8066010 | Thermally insulative smoking article filter components | Piers Newbery, Antonis Tsakotellis, Susan E. Plunkett | 2011-11-29 |
| 7878209 | Thermally insulative smoking article filter components | Piers Newbery, Antonis Tsakotellis, Susan E. Plunkett | 2011-02-01 |
| 7757699 | Cigarette with smoke constituent attenuator | San Li, Milton E. Parrish, Susan E. Plunkett | 2010-07-20 |
| 7503960 | Smoking articles and filters with carbon fiber composite molecular sieve sorbent | Susan E. Plunkett | 2009-03-17 |
| 6909095 | System and method for terahertz imaging using a single terahertz detector | Phuc Tran | 2005-06-21 |
| 6909094 | System and method for terahertz imaging using a single terahertz detector | Phuc Tran | 2005-06-21 |
| 6874508 | Cigarette with smoke constituent attenuator | San Li, Milton E. Parrish, Susan E. Plunkett | 2005-04-05 |
| 6868855 | Cigarette with smoke constituent attenuator | San Li, Milton E. Parrish, Susan E. Plunkett | 2005-03-22 |
| 6701936 | Cigarette with smoke constituent attenuator | San Li, Milton E. Parrish, Susan E. Plunkett | 2004-03-09 |
| 5502019 | Conversion of carbon monoxide using cobalt-based metal oxide catalysts | Robert L. Augustine, Jay A Fournier, John B. Paine, III, Setrak K. Tanielyan | 1996-03-26 |
| 4812241 | Sample transfer for infrared analysis in thin layer chromatography-structure & method | — | 1989-03-14 |