Gruber; Dennis William
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gruber; Dennis William.The latest application filed is for "shredder with paper separation and advancement mechanism".
- Gruber; Dennis William - Arlington Heights IL
| Patent | Date |
|---|---|
| Shredder with paper separation and advancement mechanism Grant 11,229,914 - Carson , et al. January 25, 2 | 2022-01-25 |
| Shredder With Paper Separation And Advancement Mechanism App 20190358642 - CARSON; Steven ; et al. | 2019-11-28 |
| Shredder with paper separation and advancement mechanism Grant 10,413,909 - Carson , et al. Sept | 2019-09-17 |
| Shredder with paper separation and advancement mechanism Grant 10,391,502 - Carson , et al. A | 2019-08-27 |
| Shredder auto feed system Grant 9,669,411 - Matlin , et al. June 6, 2 | 2017-06-06 |
| Shredder With Paper Separation And Advancement Mechanism App 20170001199 - CARSON; Steven ; et al. | 2017-01-05 |
| Shredder With Paper Separation And Advancement Mechanism App 20160339444 - CARSON; Steven ; et al. | 2016-11-24 |
| Shredder with paper separation and advancement mechanism Grant 9,409,182 - Carson , et al. August 9, 2 | 2016-08-09 |
| Shredder with vibration performance sensor and control system Grant 9,346,059 - Jensen , et al. May 24, 2 | 2016-05-24 |
| Shredder Auto Feed System App 20150090818 - MATLIN; Tai Hoon K. ; et al. | 2015-04-02 |
| Shredder With Vibration Performance Sensor And Control System App 20150083836 - Jensen; Michael Dale ; et al. | 2015-03-26 |
| Shredder with vibration performing sensor and control system Grant 8,931,721 - Jensen , et al. January 13, 2 | 2015-01-13 |
| Shredder With Paper Separation And Advancement Mechanism App 20140263774 - MATLIN; Tai Hoon K. ; et al. | 2014-09-18 |
| Shredder With Vibration Performing Sensor And Control System App 20120111979 - Jensen; Michael Dale ; et al. | 2012-05-10 |
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