Loos; Rainer
Patent Applications and Registrations
Patent applications and USPTO patent grants for Loos; Rainer.The latest application filed is for "liquid filtering device".
- Loos; Rainer - Freiberg DE
| Patent | Date |
|---|---|
| Liquid Filtering Device App 20200108337 - Kolczyk; Markus ; et al. | 2020-04-09 |
| Liquid filtering device Grant 10,456,716 - Kolczyk , et al. Oc | 2019-10-29 |
| Filter for an internal combustion engine and filter cartridge for the oil filter Grant 8,920,649 - Loos December 30, 2 | 2014-12-30 |
| Liquid Filtering Device App 20140311965 - Kolczyk; Markus ; et al. | 2014-10-23 |
| Filter element of a liquid filter and a liquid filter Grant 8,827,084 - Zhu , et al. September 9, 2 | 2014-09-09 |
| Filter Element Of A Liquid Filter And A Liquid Filter App 20120193281 - Zhu; Yihao ; et al. | 2012-08-02 |
| Liquid filter Grant 7,846,329 - Luka , et al. December 7, 2 | 2010-12-07 |
| Liquid Filtering Device App 20100224161 - Kolczyk; Markus ; et al. | 2010-09-09 |
| Exchangeable Filter App 20100193417 - Gohl; Pamela ; et al. | 2010-08-05 |
| Filtering System, in Particular for Filtering Liquids in Internal Combustion Engines App 20090301949 - Kolczyk; Markus ; et al. | 2009-12-10 |
| Replaceable liquid filter Grant 7,553,409 - Luka , et al. June 30, 2 | 2009-06-30 |
| Filter for an Internal Combustion Engine and Filter Cartridge for the Oil Filter App 20090159520 - Loos; Rainer | 2009-06-25 |
| Filter device, especially for filtering liquids in internal combustion engines App 20090127170 - Kolczyk; Markus ; et al. | 2009-05-21 |
| Filtering device for liquids App 20080308487 - Thienel; Michael ; et al. | 2008-12-18 |
| Filter Device, Especially for Filtering Liquids in Internal Combustion Engines App 20080264850 - Amesoder; Dieter ; et al. | 2008-10-30 |
| Replaceable liquid filter App 20060157394 - Luka; Helmut ; et al. | 2006-07-20 |
| Liquid filter App 20060131225 - Luka; Helmut ; et al. | 2006-06-22 |
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