Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10342259 | Flavor delivery system | Gerd Kobal, Srinivasan Janardhan, Charles Dendy | 2019-07-09 |
| 9648907 | Virtual reality smoking system | Gerd Kobal, Henry M. Dante, Rangaraj S. Sundar, Peter Lipowicz, William R. Sweeney | 2017-05-16 |
| D498875 | Lighter | Robert E. Lee, Susan E. Wrenn | 2004-11-23 |
| D498876 | Lighter | Robert E. Lee, Susan E. Wrenn, Seiichi Kawakami, Tomonori Sakamoto, Masato Sano | 2004-11-23 |
| 6810883 | Electrically heated cigarette smoking system with internal manifolding for puff detection | John Felter, Robert E. Lee, Clint Blake, Pamela Davis, David E. Sharpe +4 more | 2004-11-02 |
| D488601 | Brush cleaning unit | Robert E. Lee, Charles Dendy | 2004-04-13 |
| D483915 | Brush cleaning unit | John M. Campbell, Robert E. Lee, Susan E. Wrenn | 2003-12-16 |
| D474306 | Lighter | Marc-Robert Chemla, Robert E. Lee, Susan E. Wrenn | 2003-05-06 |
| D470624 | Lighter | Mark R. Chemla, Robert E. Lee, Susan E. Wrenn | 2003-02-18 |