Issued Patents All Time
Showing 1–25 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10051883 | Incorporation of ammonia release compounds in smoking articles | Lixin Xue, W. Geoffrey Chan | 2018-08-21 |
| 9351520 | Cigarettes and cigarette components containing nanostructured fibril materials | Khaled Saoud, Firooz Rasouli, Shahryar Rabiei, Shalva Gedevanishvili | 2016-05-31 |
| 9138016 | Smoking articles with significantly reduced gas vapor phase smoking constituents | Zhaohua Luan, Randall E. Baren, Darin Colassaco, Firooz Rasouli | 2015-09-22 |
| 8631803 | Tobacco powder supported catalyst particles | Shalva Gedevanishvili, Ping Li, Firooz Rasouli | 2014-01-21 |
| 8555897 | Method of making a cigarette and method of reducing cytotoxicity in tobacco smoke | Lixin Xue, W. Geoffrey Chan | 2013-10-15 |
| 8528567 | Smoking article having exothermal catalyst downstream of fuel element | — | 2013-09-10 |
| 8434495 | Tobacco cut filler including metal oxide supported particles | Shahryar Rabiei, Firooz Rasouli | 2013-05-07 |
| 8281793 | Formation and deposition of sputtered nanoscale particles in cigarette manufacture | Ramkuber Yadav, Khaled Saoud, Firooz Rasouli | 2012-10-09 |
| 8051859 | Formation and deposition of sputtered nanoscale particles in cigarette manufacture | Ramkuber Yadav, Khaled Saoud, Firooz Rasouli | 2011-11-08 |
| 8042552 | Incorporation of ammonia-release compounds in smoking articles | Lixin Xue, W. Geoffrey Chan | 2011-10-25 |
| 8011374 | Preparation of mixed metal oxide catalysts from nanoscale particles | Shahryar Rabiei, Firooz Rasouli | 2011-09-06 |
| 7987856 | Smoking article with bypass channel | Shalva Gedevanishvili | 2011-08-02 |
| 7950400 | Tobacco cut filler including metal oxide supported particles | Shahryar Rabiei, Firooz Rasouli | 2011-05-31 |
| 7878211 | Tobacco powder supported catalyst particles | Shalva Gedevanishvili, Ping Li, Firooz Rasouli | 2011-02-01 |
| 7712471 | Methods for forming transition metal oxide clusters and smoking articles comprising transition metal oxide clusters | Budda V. Reddy, Firooz Rasouli, Shiv Khanna | 2010-05-11 |
| 7640936 | Preparation of mixed metal oxide catalysts from nanoscale particles | Shahryar Rabiei, Firooz Rasouli | 2010-01-05 |
| 7509961 | Cigarettes and cigarette components containing nanostructured fibril materials | Khaled Saoud, Firooz Rasouli, Shahryar Rabiei, Shalva Gedevanishvili | 2009-03-31 |
| 7228862 | Use of oxyhydroxide compounds for reducing carbon monoxide in the mainstream smoke of a cigarette | Ping Li | 2007-06-12 |
| 7168431 | Partially reduced nanoparticle additives to lower the amount of carbon monoxide and/or nitric oxide in the mainstream smoke of a cigarette | Ping Li, Firooz Rasouli | 2007-01-30 |
| 7152609 | Catalyst to reduce carbon monoxide and nitric oxide from the mainstream smoke of a cigarette | Ping Li, Firooz Rasouli | 2006-12-26 |
| 7017585 | Oxidant/catalyst nanoparticles to reduce tobacco smoke constituents such as carbon monoxide | Ping Li | 2006-03-28 |
| 7011096 | Oxidant/catalyst nanoparticles to reduce carbon monoxide in the mainstream smoke of a cigarette | Ping Li | 2006-03-14 |
| 6817365 | Cigarette paper having heat-degradable filler particles, and cigarette comprising a cigarette paper wrapper having heat-degradable filler particles | W. Geoffrey Chan | 2004-11-16 |
| 6782892 | Manganese oxide mixtures in nanoparticle form to lower the amount of carbon monoxide and/or nitric oxide in the mainstream smoke of a cigarette | Ping Li, Firooz Rasouli | 2004-08-31 |
| 6769437 | Use of oxyhydroxide compounds for reducing carbon monoxide in the mainstream smoke of a cigarette | Ping Li | 2004-08-03 |