Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5538018 | Cigarette smoking products containing a vanillin-release additive | W. Geoffrey Chan, Yoram Houminer, Ernst K. Just, Makram H. Meshreki | 1996-07-23 |
| 5450862 | Wrapper for a smoking article | Sheryl D. Baldwin, Gordon H. Bokelman, Robert N. Ferguson, Barton Floyd, Barbro L. Goodman +2 more | 1995-09-19 |
| 5152304 | Wrapper for a smoking article | Gordon H. Bokelman, Sheryl D. Baldwin, Robert N. Ferguson, Barbro L. Goodman, Robert M. Rogers | 1992-10-06 |
| 5143098 | Multiple layer cigarette paper for reducing sidestream smoke | Robert M. Rogers, Gordon H. Bokelman, Sheryl D. Baldwin | 1992-09-01 |