Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5385158 | Wrapper for smoking article, smoking article, and method of making same | — | 1995-01-31 |
| 5253660 | Reduced sidestream smoke smoking article wrappers, methods of making such wrappers and smoking articles made from such wrappers | Ajit S. Dixit | 1993-10-19 |
| 5247950 | Control of static burning rate by use of binary burnign chemical combinations | Richard H. Martin, Gary W. Wise | 1993-09-28 |
| 5228464 | Wrapper for smoking article, smoking article, and method of making same, case VIII | — | 1993-07-20 |
| 5161550 | Wrappers for smoking articles, methods of making such wrappers and smoking articles made from such wrappers--case V | — | 1992-11-10 |
| 5154191 | Wrappers for smoking articles, methods of making such wrappers and smoking articles made from such wrappers - case I | — | 1992-10-13 |
| 5121759 | Wrapper for smoking article, smoking article, and method of making same | Ajit S. Dixit | 1992-06-16 |
| 5107864 | Wrapper for smoking article, smoking article, and method of making same | — | 1992-04-28 |
| 5065777 | Thermally stable ash conditioners for cigarette paper, methods of making such cigarette paper and smoking articles made from such wrappers--case III | — | 1991-11-19 |
| 4450847 | Wrapper for smoking articles and method | — | 1984-05-29 |
| 4433697 | Wrapper for smoking articles and method | Warren K. Cline | 1984-02-28 |
| 4225636 | High porosity carbon coated cigarette papers | Warren K. Cline, Stuart W. McCarty | 1980-09-30 |