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Patent applications and USPTO patent grants for Hellmann; Goetz Peter.The latest application filed is for "method for producing inverse opals having adjustable channel diameters".
Patent | Date |
---|---|
Method For Producing Inverse Opals Having Adjustable Channel Diameters App 20090174117 - Winkler; Holger ;   et al. | 2009-07-09 |
Use of core-shell particles App 20070178307 - Winkler; Holger ;   et al. | 2007-08-02 |
Use of core/shell particles App 20070160521 - Winkler; Holger ;   et al. | 2007-07-12 |
Use of core-shell particles App 20060292344 - Winkler; Holger ;   et al. | 2006-12-28 |
Process for the production of inverse opal-like structures App 20060254315 - Winkler; Holger ;   et al. | 2006-11-16 |
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