Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11832652 | Electronic smoking article | David B. Kane | 2023-12-05 |
| 11147312 | Electronic smoking article | David B. Kane | 2021-10-19 |
| 10561177 | Electronic smoking article | David B. Kane | 2020-02-18 |
| 10136678 | Electronic smoking article | David B. Kane | 2018-11-27 |
| 9848644 | Electronic smoking article | David B. Kane | 2017-12-26 |
| 8066010 | Thermally insulative smoking article filter components | Piers Newbery, Antonis Tsakotellis, Kenneth H. Shafer | 2011-11-29 |
| 7878209 | Thermally insulative smoking article filter components | Piers Newbery, Antonis Tsakotellis, Kenneth H. Shafer | 2011-02-01 |
| 7757699 | Cigarette with smoke constituent attenuator | Kenneth H. Shafer, San Li, Milton E. Parrish | 2010-07-20 |
| 7503960 | Smoking articles and filters with carbon fiber composite molecular sieve sorbent | Kenneth H. Shafer | 2009-03-17 |
| 7282105 | Support planar and tapered quasi-planar germanium waveguides for infrared evanescent-wave sensing | James J. Stone, Mark S. Braiman | 2007-10-16 |
| 6874508 | Cigarette with smoke constituent attenuator | Kenneth H. Shafer, San Li, Milton E. Parrish | 2005-04-05 |
| 6868855 | Cigarette with smoke constituent attenuator | Kenneth H. Shafer, San Li, Milton E. Parrish | 2005-03-22 |
| 6701936 | Cigarette with smoke constituent attenuator | Kenneth H. Shafer, San Li, Milton E. Parrish | 2004-03-09 |
| 6496636 | Support planar and tapered quasi-planar germanium waveguides for infrared evanescent-wave sensing | Mark S. Braiman, James J. Stone | 2002-12-17 |
| 5980831 | Support planar germanium waveguides for infrared evanescent-wave sensing | Mark S. Braiman, James J. Stone | 1999-11-09 |