Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8756843 | Handheld firearms with indexed magazine and compact firing mechanism | — | 2014-06-24 |
| 8695609 | Smokeless tobacco composition | Michael Francis Dube, John-Paul Mua, Darrell Eugene Holton, Jr., Cynthia Stewart Stokes, James Neil Figlar | 2014-04-15 |
| 8434496 | Thermal treatment process for tobacco materials | Gong Chen, Anthony Richard Gerardi, John-Paul Mua, Darrell Eugene Holton, Jr., Frank Kelley St. Charles | 2013-05-07 |
| 7861728 | Smokeless tobacco composition having an outer and inner pouch | Darrell Eugene Holton, Jr. | 2011-01-04 |
| 7810507 | Smokeless tobacco composition | Michael Francis Dube, John-Paul Mua, Darrell Eugene Holton, Jr., Cynthia Stewart Stokes, James Neil Figlar | 2010-10-12 |
| 7647932 | Smoking article | William J. Casey, Evon Llewellyn Crooks, Billy Tyrone Conner, Joanne Naomi Taylor, Jeffrey A. Willis +3 more | 2010-01-19 |
| 6722372 | Wrapper for smoking article | — | 2004-04-20 |
| 4620557 | Cigarette having a mouthpiece and method of making same | Dale A. Halverstadt, David Lynn Gordon | 1986-11-04 |
| 4542754 | Filtered cigarette | Robert R. Johnson | 1985-09-24 |
| 4540005 | Cigarette having a mouthpiece | Dale A. Halverstadt | 1985-09-10 |
| 4515170 | Ventilated mouthpiece for a smoking article | Robert A. Sanford | 1985-05-07 |
| 4506683 | Ventilated mouthpiece for a smoking article | Robert A. Sanford | 1985-03-26 |
| 4503869 | Cigarette mouthpiece | Herman G. Bryant, Jr., Robert L. Jones, Marco Maccaferri, William Mark McDaniel | 1985-03-12 |
| 4386618 | Cigarette filter | — | 1983-06-07 |
| 4362171 | Cigarette filter | Robert R. Johnson | 1982-12-07 |
| 4343319 | Cigarette filter | — | 1982-08-10 |