Brackmann; Warren A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Brackmann; Warren A..The latest application filed is for "cigarette sidestream smoke and free-burn rate control device".
- Brackmann; Warren A. - Collins MO
- Brackmann; Warren A. - J. Collins MO
- Brackmann; Warren A. - Mississauga CA
- Brackmann; Warren A. - Cooksville CA
| Patent | Date |
|---|---|
| Tubular cigarette device comprising cerium oxide Grant 7,624,739 - Snaidr , et al. December 1, 2 | 2009-12-01 |
| Cigarette sidestream smoke and free-burn rate control device App 20060060210 - Snaidr; Stanislav M. ; et al. | 2006-03-23 |
| Cigarette sidestream smoke treatment material App 20040173231 - Bowen, Larry ; et al. | 2004-09-09 |
| Cigarette sidestream smoke and free-burn rate control device App 20040173230 - Snaidr, Stanislav M. ; et al. | 2004-09-09 |
| Cigarette sidestream smoke and free-burn rate control device Grant 6,748,955 - Snaidr , et al. June 15, 2 | 2004-06-15 |
| Cigarette sidestream smoke treatment material Grant 6,722,373 - Bowen , et al. April 20, 2 | 2004-04-20 |
| Cigarette sidestream smoke treatment material App 20030116169 - Bowen, Larry ; et al. | 2003-06-26 |
| Cigarette sidestream smoke and free-burn rate control device App 20020074010 - Snaidr, Stanislav M. ; et al. | 2002-06-20 |
| Cigarette sidestream smoke and free-burn rate control device Grant 6,371,127 - Snaidr , et al. April 16, 2 | 2002-04-16 |
| Cigarette sidestream smoke treatment material App 20020002979 - Bowen, Larry ; et al. | 2002-01-10 |
| Cigarette sidestream smoke treatment material Grant 6,286,516 - Bowen , et al. September 11, 2 | 2001-09-11 |
| Uniform tar delivery profile filter Grant 5,509,429 - Brackmann April 23, 1 | 1996-04-23 |
| Multiple-smoking cigarette system Grant 5,379,788 - Bowen , et al. January 10, 1 | 1995-01-10 |
| Cigarette system Grant 5,374,869 - Bowen , et al. December 20, 1 | 1994-12-20 |
| Controlled opening of fibrous materials Grant 5,267,578 - Brackmann , et al. * December 7, 1 | 1993-12-07 |
| Cigarette filter rod elements and cigarettes incorporating such filter rod elements Grant 4,972,853 - Brackmann , et al. November 27, 1 | 1990-11-27 |
| Cigarette making machine hopper Grant 4,867,180 - Brackmann , et al. September 19, 1 | 1989-09-19 |
| Linear layered cigarette Grant 4,793,367 - Brackmann December 27, 1 | 1988-12-27 |
| Composite cigarettes Grant 4,716,913 - Brackmann January 5, 1 | 1988-01-05 |
| Tobacco metering and feeding system Grant 4,458,698 - Brackmann July 10, 1 | 1984-07-10 |
| Tobacco stem shredding Grant 4,386,617 - Brackmann , et al. June 7, 1 | 1983-06-07 |
| Tobacco feeding system Grant 4,135,615 - Brackmann , et al. January 23, 1 | 1979-01-23 |
| Method of producing polymeric material Grant 4,073,850 - Brackmann , et al. February 14, 1 | 1978-02-14 |
| Filter for tobacco smoke Grant 4,059,121 - Brackmann , et al. November 22, 1 | 1977-11-22 |
| Extrusion head for producing polymeric material fibres Grant 3,985,481 - Brackmann , et al. October 12, 1 | 1976-10-12 |
| Method and apparatus for forming packaging structures Grant 3,951,049 - Brackmann , et al. April 20, 1 | 1976-04-20 |
| Packaging structure and blank for container cover Grant 3,905,646 - Brackmann , et al. September 16, 1 | 1975-09-16 |
| Formation of polymeric fibres Grant 3,888,610 - Brackmann , et al. June 10, 1 | 1975-06-10 |
| Filter for tobacco smoke Grant 3,882,877 - Brackmann , et al. May 13, 1 | 1975-05-13 |
| Cigarette filter feed Grant 3,868,013 - Brackmann , et al. February 25, 1 | 1975-02-25 |
| Conveyor Grant 3,794,156 - Brackmann , et al. February 26, 1 | 1974-02-26 |
| Conveyor Link Grant 3,659,697 - Brackmann , et al. May 2, 1 | 1972-05-02 |
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