Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10357060 | E-vaping device cartridge holder | Ali A. Rostami, Gerd Kobal, Yezdi B. Pithawalla, David B. Kane, Christopher S. Tucker +6 more | 2019-07-23 |
| 10251422 | Electronic smoking article | — | 2019-04-09 |
| 9107452 | Catalyst to reduce carbon monoxide in the mainstream smoke of a cigarette | Sarojini Deevi | 2015-08-18 |
| 8408216 | Flavor carrier for use in smoking articles | Zhaohua Luan, Diane L. Gee, Jay A Fournier, Jose Nepomuceno | 2013-04-02 |
| 7997282 | Cigarette filter with beaded carbon | John B. Paine, III, Zuyin Yang, Jay A Fournier, Charles Thomas, Timothy S. Sherwood +5 more | 2011-08-16 |
| 7914622 | Smoking article having flavorant materials retained in hollow heat conductive tubes | Lixin Xue, Liqun Yu, Shuzhong Zhuang, Georgios D. Karles | 2011-03-29 |
| 7832412 | Surface modified adsorbents and use thereof | Lixin Xue | 2010-11-16 |
| 7784470 | Cigarette filter with beaded carbon | John B. Paine, III, Zuyin Yang, Jay A Fournier, Charles Thomas, Timothy S. Sherwood +5 more | 2010-08-31 |
| 7784471 | Cigarette filter with beaded carbon | John B. Paine, III, Zuyin Yang, Jay A Fournier, Charles Thomas, Timothy S. Sherwood +5 more | 2010-08-31 |
| 7552735 | Activated carbon fiber cigarette filter | Lixin Xue, Jose Nepomuceno, Shuzhong Zhuang, Timothy S. Sherwood, John B. Paine, III +3 more | 2009-06-30 |
| 7243658 | Nanoscale composite catalyst to reduce carbon monoxide in the mainstream smoke of a cigarette | Sarojini Deevi | 2007-07-17 |
| 7165553 | Nanoscale catalyst particles/aluminosilicate to reduce carbon monoxide in the mainstream smoke of a cigarette | Zhaohua Luan, Jay A Fournier, Sarojini Deevi, Ila Skinner, Diane L. Gee | 2007-01-23 |
| 6919105 | Continuous process for retaining solid adsorbent particles on shaped micro-cavity fibers | Lixin Xue, Qiong Gao | 2005-07-19 |
| 6913784 | Continuous process for impregnating solid adsorbent particles into shaped micro-cavity fibers and fiber filters | Lixin Xue, Qiong Gao, Tim Sherwood, Charles Thomas, George R. Scott +1 more | 2005-07-05 |
| 6911189 | Filter for selective removal of a gaseous component | Susan E. Wrenn, Willie G. Houck, Jr., John B. Paine, III | 2005-06-28 |
| 6907885 | High efficiency cigarette filters having shaped micro cavity fibers impregnated with adsorbent or absorbent materials | Lixin Xue, Qiong Gao | 2005-06-21 |
| 6863074 | Cigarette filters comprising unfunctionalized porous polyaromatic resins for removing gas phase constituents from mainstream tobacco smoke | Lixin Xue, Charles Thomas, Liqun Yu | 2005-03-08 |
| 6848450 | Cigarette filter using intermetallic compounds | A. Clifton Lilly, Jr., John B. Paine, III, Purusottam Jena, Bijan K. Rao | 2005-02-01 |
| 6814786 | Filters including segmented monolithic sorbent for gas-phase filtration | Shuzhong Zhuang, John B. Paine, III, Timothy S. Sherwood, Jay A Fournier, Zhaohua Luan +1 more | 2004-11-09 |
| 6779528 | High surface area micro-porous fibers from polymer solutions | Lixin Xue, Qiong Gao | 2004-08-24 |
| 6772768 | Cigarette filters of shaped micro cavity fibers impregnated with flavorant materials | Lixin Xue, John B. Paine, III | 2004-08-10 |
| 6595218 | Cigarette filter | Susan E. Wrenn, Willie G. Houck, Jr., John B. Paine, III | 2003-07-22 |
| 6584979 | High efficiency cigarette filters having shaped microcavity fibers impregnated with adsorbent or absorbent materials | Lixin Xue, Qiong Gao | 2003-07-01 |
| 6209547 | Cigarette filter | Susan E. Wrenn, Willie G. Houck, Jr., John B. Paine, III | 2001-04-03 |