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Patent applications and USPTO patent grants for Szokolay; Robert Earl.The latest application filed is for "plastic castings molds".
Patent | Date |
---|---|
Process for the production of contact lenses using plastic castings molds Grant 8,398,903 - Hagmann , et al. March 19, 2 | 2013-03-19 |
Plastic Castings Molds App 20110057337 - HAGMANN; Peter ;   et al. | 2011-03-10 |
Plastic castings molds Grant 7,845,615 - Hagmann , et al. December 7, 2 | 2010-12-07 |
Plastic castings molds App 20050029688 - Hagmann, Peter ;   et al. | 2005-02-10 |
Plastic castings molds Grant 6,821,108 - Hagmann , et al. November 23, 2 | 2004-11-23 |
Plastic casting molds Grant 6,638,451 - Hagmann , et al. October 28, 2 | 2003-10-28 |
Plastic castings molds App 20030187090 - Hagmann, Peter ;   et al. | 2003-10-02 |
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