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Patent applications and USPTO patent grants for Cortina; Francisco Martinez De Velasco.The latest application filed is for "selective metal removal process for metallized retro-reflective and holographic films and radio frequency devices made therewith".
Patent | Date |
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Selective metal removal process for metallized retro-reflective and holographic films and radio frequency devices made therewith Grant 7,463,154 - Cortina , et al. December 9, 2 | 2008-12-09 |
Selective metal removal process for metallized retro-reflective and holographic films and radio frequency devices made therewith App 20060187063 - Rietzler; Manfred ;   et al. | 2006-08-24 |
Selective metal removal process for metallized retro-reflective and holographic films and radio frequency devices made therewith Grant 7,034,688 - Rietzler , et al. April 25, 2 | 2006-04-25 |
Multi-frequency identification device App 20040089707 - Cortina, Francisco Martinez de Velasco ;   et al. | 2004-05-13 |
System and method for providing secure identification solutions App 20040066273 - Cortina, Francisco Martinez de Velasco ;   et al. | 2004-04-08 |
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