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Patent applications and USPTO patent grants for Sprinkel; F. Murphy.The latest application filed is for "continuous high pressure delivery system".
Patent | Date |
---|---|
Continuous High Pressure Delivery System App 20080110458 - Srinivasan; Sudarsan ;   et al. | 2008-05-15 |
Flavor generating article Grant 5,865,185 - Collins , et al. * February 2, 1 | 1999-02-02 |
Electrical lighter with a rotatable tobacco supply Grant 5,649,554 - Sprinkel , et al. | 1997-07-22 |
Flavor generating article and method for making same Grant 5,613,504 - Collins , et al. | 1997-03-25 |
Electrical smoking article and method for making same Grant 5,505,214 - Collins , et al. | 1996-04-09 |
Electrical smoking article having continuous tobacco flavor web and flavor cassette therefor Grant 5,479,948 - Counts , et al. January 2, 1 | 1996-01-02 |
Electrical cigarette Grant D347,490 - Gee , et al. May 31, 1 | 1994-05-31 |
Electrical cigarette Grant D346,878 - Gee , et al. May 10, 1 | 1994-05-10 |
Low mass radial array heater for electrical smoking article Grant 5,228,460 - Sprinkel , et al. | 1993-07-20 |
Flavor generating article Grant 5,179,966 - Losee , et al. Ja | 1993-01-19 |
Thermal indicators for smoking articles and the method of application of the thermal indicators to the smoking article Grant 5,154,192 - Sprinkel , et al. Oc | 1992-10-13 |
Flavor generating article Grant 5,095,921 - Losee , et al. | 1992-03-17 |
Thermal indicators for smoking articles Grant 4,987,908 - Sprinkel , et al. January 29, 1 | 1991-01-29 |
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