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Patent applications and USPTO patent grants for McKahan; William D..The latest application filed is for "food container and method of manufacture".
Patent | Date |
---|---|
Multi-layer heat insulating container Grant 7,951,057 - Robertson , et al. May 31, 2 | 2011-05-31 |
Food Container And Method Of Manufacture App 20100327483 - McKahan; William D. ;   et al. | 2010-12-30 |
Multi-layer heat insulating container Grant 7,828,199 - Robertson , et al. November 9, 2 | 2010-11-09 |
Food container and method of manufacture Grant 7,823,743 - McKahan , et al. November 2, 2 | 2010-11-02 |
Multi-layer Heat Insulating Container App 20100029453 - ROBERTSON; Ronald D. ;   et al. | 2010-02-04 |
Food Container And Method Of Manufacture App 20080093366 - McKahan; William D. ;   et al. | 2008-04-24 |
Multi-layer Heat Insulating Container App 20080023538 - Robertson; Ronald D. ;   et al. | 2008-01-31 |
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