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Patent applications and USPTO patent grants for Griebler; Wolf-Dieter.The latest application filed is for "anatase white pigment with high light and weather resistance".
Patent | Date |
---|---|
Anatase White Pigment with High Light and Weather Resistance App 20120288715 - Griebler; Wolf-Dieter ;   et al. | 2012-11-15 |
Preparation agents Grant 6,635,694 - Meyers , et al. October 21, 2 | 2003-10-21 |
Electrically conductive barium sulfate-containing composition and process of producing Grant 5,997,775 - Hayashi , et al. December 7, 1 | 1999-12-07 |
Titanium-containing catalyst and process for the production of polyester Grant 5,656,716 - Schmidt , et al. August 12, 1 | 1997-08-12 |
Electrically conductive zinc sulfide powder and process of producing the same and use thereof Grant 5,131,952 - Hayashi , et al. July 21, 1 | 1992-07-21 |
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