Courtemanche; Bonnie
Patent Applications and Registrations
Patent applications and USPTO patent grants for Courtemanche; Bonnie.The latest application filed is for "coal flow balancing devices".
- Courtemanche; Bonnie - Holden MA US
| Patent | Date |
|---|---|
| Coal flow balancing devices Grant 9,797,599 - Zarnescu , et al. October 24, 2 | 2017-10-24 |
| Coal Flow Balancing Devices App 20120186501 - Zarnescu; Vlad ; et al. | 2012-07-26 |
| Anti-roping device for pulverized coal burners Grant 8,082,860 - Courtemanche , et al. December 27, 2 | 2011-12-27 |
| Anti-roping Device for Pulverized Coal Burners App 20090272303 - Courtemanche; Bonnie ; et al. | 2009-11-05 |
| Nozzle Assembly For A Pulverized Coal Burner App 20020174810 - Penterson, Craig A. ; et al. | 2002-11-28 |
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