Walgrove, III; George R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Walgrove, III; George R..The latest application filed is for "synchronous duplex printing systems using directed charged particle or aerosol toner development".
- Walgrove, III; George R. - Rochester NY
| Patent | Date |
|---|---|
| Synchronous duplex printing systems using directed charged particle or aerosol toner development Grant 7,697,019 - Marsh , et al. April 13, 2 | 2010-04-13 |
| Biasable transfer composition and member Grant 7,641,819 - Dejesus , et al. January 5, 2 | 2010-01-05 |
| Synchronous duplex printing systems with intermediate transfer members Grant 7,469,119 - Marsh , et al. December 23, 2 | 2008-12-23 |
| Synchronous duplex printing systems using directed charged particle of aerosol toner development Grant 7,391,425 - Marsh , et al. June 24, 2 | 2008-06-24 |
| Synchronous duplex printing systems using pulsed DC fields Grant 7,295,799 - Marsh , et al. November 13, 2 | 2007-11-13 |
| Polyurethane elastomers and shaped articles prepared therefrom Grant 7,214,757 - Gloyer , et al. May 8, 2 | 2007-05-08 |
| Conductive brush cleaner for a transfer roller Grant 7,167,662 - Walgrove, III , et al. January 23, 2 | 2007-01-23 |
| Transfer roller with resistivity range Grant 7,146,125 - Stelter , et al. December 5, 2 | 2006-12-05 |
| Mechanism and method for cleaning corona wires Grant 6,868,242 - Walgrove, III , et al. March 15, 2 | 2005-03-15 |
| Shield for a sheet transport system Grant 5,392,107 - Paxon , et al. February 21, 1 | 1995-02-21 |
| Detack enhancement for electrostatographic document copiers/printers Grant 5,177,543 - Rodenberg , et al. January 5, 1 | 1993-01-05 |
| Focussed corona charger Grant 4,775,915 - Walgrove, III October 4, 1 | 1988-10-04 |
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