Marschalko; Cornell S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Marschalko; Cornell S..The latest application filed is for "disc conveyor for sample cups and the like".
- Marschalko; Cornell S. - Chesterfield VA
- Marschalko; Cornell S. - McLean VA
- Marschalko; Cornell S. - Arlington VA
| Patent | Date |
|---|---|
| Disc conveyor for sample cups and the like Grant 10,577,190 - Wilt , et al. | 2020-03-03 |
| Disc Conveyor For Sample Cups And The Like App 20180282078 - Wilt; Robert R. ; et al. | 2018-10-04 |
| Sliding Abdominal Exercise Device App 20120100973 - Boland; Kevin O. ; et al. | 2012-04-26 |
| Abdominal exercise machine App 20090105054 - Boland; Kevin O. ; et al. | 2009-04-23 |
| Portable exercise machine App 20080090706 - Boland; Kevin O. ; et al. | 2008-04-17 |
| Abdominal exercise machine Grant 7,172,541 - Boland , et al. February 6, 2 | 2007-02-06 |
| Ab volley Grant 7,128,702 - Boland , et al. October 31, 2 | 2006-10-31 |
| Abdominal exercise apparatus App 20060166799 - Boland; Kevin O. ; et al. | 2006-07-27 |
| Ab volley App 20060089242 - Boland; Kevin O. ; et al. | 2006-04-27 |
| Abdominal exercise machine App 20050137068 - Boland, Kevin O. ; et al. | 2005-06-23 |
| Apparatus for perforating contact lenses Grant 3,971,910 - Marschalko , et al. July 27, 1 | 1976-07-27 |
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