Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10051883 | Incorporation of ammonia release compounds in smoking articles | Lixin Xue, Mohammad R. Hajaligol | 2018-08-21 |
| 9034106 | Smoking article including alkanoylated glycoside | Christophe C. Galopin, Andreas Czepa, Mike Nuckols, Beverley Woodson | 2015-05-19 |
| 8555897 | Method of making a cigarette and method of reducing cytotoxicity in tobacco smoke | Lixin Xue, Mohammad R. Hajaligol | 2013-10-15 |
| 8176923 | Smoking articles and method for treating tobacco material with a suspension containing bismuth containing compounds and optionally glycerin | Lixin Xue | 2012-05-15 |
| 8042552 | Incorporation of ammonia-release compounds in smoking articles | Lixin Xue, Mohammad R. Hajaligol | 2011-10-25 |
| 7581543 | Reduction of phenolic compound precursors in tobacco | Thomas McGrath, Naren K. Meruva, Marc Robert Krauss, Darin Colassaco | 2009-09-01 |
| 6817365 | Cigarette paper having heat-degradable filler particles, and cigarette comprising a cigarette paper wrapper having heat-degradable filler particles | Mohammad R. Hajaligol | 2004-11-16 |
| 5538018 | Cigarette smoking products containing a vanillin-release additive | Yoram Houminer, Ernst K. Just, Makram H. Meshreki, Susan S. Tafur | 1996-07-23 |
| 5301693 | Smoking compositions containing an .alpha.-alkylcinnamaldehyde-release additive | William B. Edwards, III, Harvey J. Grubbs, Yoram Houminer, Charles R. Howe, John D. Naworal +5 more | 1994-04-12 |
| 5256785 | Smoking compositions containing an oxalate flavorant-release additive | — | 1993-10-26 |
| 5241105 | Oxalate esters | — | 1993-08-31 |
| 5228461 | Smoking compositions containing a vanillin-release additive | Harvey J. Grubbs, Yoram Houminer, Kenneth F. Podraza, Edward B. Sanders | 1993-07-20 |
| 5218118 | Smoking compositions containing a pyrazine-ethanol flavorant-release additive | Yoram Houminer | 1993-06-08 |
| 5174308 | Smoking compositions containing a pyrazineethanol flavorant-release additive | Yoram Houminer | 1992-12-29 |
| 5172706 | Smoking compositions containing an oxalate flavorant-release additive | — | 1992-12-22 |
| 5172704 | Smoking compositions containing a vanillin-release additive | Harvey J. Grubbs, Yoram Houminer, Kenneth F. Podraza, Edward B. Sanders | 1992-12-22 |
| 5139034 | Smoking compositions containing a menthol-release additive | — | 1992-08-18 |
| 5129954 | Beta-hydroxyesters for use as vanillin-release additives in smoking compositions | Yoram Houminer, John B. Paine, III, Kenneth F. Podraza | 1992-07-14 |
| 4701282 | .beta.-hydroxy-.gamma.-ketoester flavorant-release additives | Yoram Houminer | 1987-10-20 |
| 4538627 | Smoking compositions containing a .beta.-hydroxy-.gamma.-ketoester flavorant-release additive | Yoram Houminer | 1985-09-03 |