Schramm; Eric J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Schramm; Eric J..The latest application filed is for "diesel particulate filter assembly".
- Schramm; Eric J. - Port Clinton OH
| Patent | Date |
|---|---|
| Diesel particulate filter assembly Grant 8,029,592 - Schramm , et al. October 4, 2 | 2011-10-04 |
| Diesel particulate filter assembly Grant 7,824,460 - Schramm , et al. November 2, 2 | 2010-11-02 |
| Pleated diesel particulate filter assembly Grant 7,785,384 - Schramm , et al. August 31, 2 | 2010-08-31 |
| Diesel Particulate Filter Assembly App 20090266040 - Schramm; Eric J. ; et al. | 2009-10-29 |
| Diesel Particulate Filter Assembly App 20080209868 - Schramm; Eric J. ; et al. | 2008-09-04 |
| Pleated Diesel Particulate Filter Assembly App 20080196370 - Schramm; Eric J. ; et al. | 2008-08-21 |
| Filter And Method Of Making App 20080047893 - Gerwin; Weston H. ; et al. | 2008-02-28 |
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