Burnett; George H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Burnett; George H..The latest application filed is for "process for making a carbon heat source and smoking article including the heat source and a flavor generator".
- Burnett; George H. - Richmond VA
| Patent | Date |
|---|---|
| Process for making a carbon heat source and smoking article including the heat source and a flavor generator Grant 5,060,676 - Hearn , et al. October 29, 1 | 1991-10-29 |
| Method and apparatus for drying and cooling extruded tobacco-containing material Grant 4,874,000 - Tamol , et al. October 17, 1 | 1989-10-17 |
| Foamed, extruded, coherent multistrand smoking articles Grant 4,632,131 - Burnett , et al. December 30, 1 | 1986-12-30 |
| Foamed, extruded, tobacco-containing smoking article and method of making the same Grant 4,625,737 - Keritsis , et al. December 2, 1 | 1986-12-02 |
| Smoking article Grant 4,391,285 - Burnett , et al. July 5, 1 | 1983-07-05 |
| Method of making smoking articles Grant 4,347,855 - Lanzillotti , et al. Sep | 1982-09-07 |
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