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Patent applications and USPTO patent grants for Monnard; Rene Henri.The latest application filed is for "method and system for marking an item, an item so marked and a method and system for authenticating a marked item".
Patent | Date |
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Method and system for marking an item, an item so marked and a method and system for authenticating a marked item Grant 11,037,172 - Seto , et al. June 15, 2 | 2021-06-15 |
Method And System For Marking An Item, An Item So Marked And A Method And System For Authenticating A Marked Item App 20160110724 - SETO; Myron ;   et al. | 2016-04-21 |
Temperature compensated multi-channel, wavelength-division-multiplexed passive optical network Grant 6,304,350 - Doerr , et al. October 16, 2 | 2001-10-16 |
Adiabatic Y-branch waveguide having controllable chirp Grant 6,222,966 - Khan , et al. April 24, 2 | 2001-04-24 |
Adiabatic Y-branch modulator with negligible chirp Grant 6,064,788 - Khan , et al. May 16, 2 | 2000-05-16 |
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