Six; Christian
Patent Applications and Registrations
Patent applications and USPTO patent grants for Six; Christian.The latest application filed is for "process for preparing methylenediphenyl diisocyanates".
- Six; Christian - Baytown TX
- Six; Christian - Neuss DE
| Patent | Date |
|---|---|
| Process for preparing methylenediphenyl diisocyanates Grant 8,318,971 - Pohl , et al. November 27, 2 | 2012-11-27 |
| Process For Preparing Methylenediphenyl Diisocyanates App 20090240076 - Pohl; Fritz ; et al. | 2009-09-24 |
| Process for the manufacture of (poly-)isocyanates in the gas phase Grant 6,974,880 - Biskup , et al. December 13, 2 | 2005-12-13 |
| Mold release agent and process for the production of plastic molded parts Grant 6,841,115 - Six , et al. January 11, 2 | 2005-01-11 |
| Process for the manufacture of (poly-)isocyanates in the gas phase App 20040167354 - Biskup, Klaus ; et al. | 2004-08-26 |
| Mold release agent and process for the production of plastic molded parts App 20030192455 - Six, Christian ; et al. | 2003-10-16 |
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