Witschger; Mark
Patent Applications and Registrations
Patent applications and USPTO patent grants for Witschger; Mark.The latest application filed is for "lubricant compositions".
- Witschger; Mark - Cincinnati OH US
| Patent | Date |
|---|---|
| High viscosity lubricant compositions meeting low temperature performance requirements Grant 9,783,761 - Balasubramaniam , et al. October 10, 2 | 2017-10-10 |
| Lubricant Compositions App 20140296118 - Costello; Michael ; et al. | 2014-10-02 |
| High Viscosity Lubricant Compositions Meeting Low Temperature Performance Requirements App 20120289445 - Balasubramaniam; Vasudevan ; et al. | 2012-11-15 |
| Lubricant Compositions App 20110237478 - Costello; Michael T. ; et al. | 2011-09-29 |
| Lubricant Compositions App 20110111996 - Lakes; Stephen ; et al. | 2011-05-12 |
| Antimisting agents Grant 6,833,479 - Witschger , et al. December 21, 2 | 2004-12-21 |
| Antimisting agents App 20040083855 - Witschger, Mark ; et al. | 2004-05-06 |
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