Issued Patents All Time
Showing 26–50 of 125 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8113389 | Anti drip fluid dispenser | Richard P. Lewis, Malcolm C. Halls, Huoxian Xie, Yutai Guo, Charles Agnew Osborne, JR. | 2012-02-14 |
| D653891 | Fluid dispenser | Herb F. Velazquez, Benjamin D. Stephens | 2012-02-14 |
| D653888 | Folded towel dispenser | Herb F. Velazquez, Benjamin D. Stephens | 2012-02-14 |
| 7987756 | Electro-manual dispenser | Richard P. Lewis, Kiran Reddy | 2011-08-02 |
| 7946522 | System and method for dissipating static electricity in an electronic sheet material dispenser | Richard P. Lewis | 2011-05-24 |
| 7789927 | Portable breathable dust partition system | Richard P. Lewis, Jeffrey Krueger, Charles H. Goerg, Frances W. Mayfield, Ann Louise McCormack +2 more | 2010-09-07 |
| 7783380 | System and method for measuring, monitoring and controlling washroom dispensers and products | Cheryl York, Joseph Mitchell, Richard P. Lewis, Ronald R. Padak, James Detamore +2 more | 2010-08-24 |
| 7731056 | Dispenser assembly for dispensing gloves including a cartridge and a dispenser with a glove pusher | — | 2010-06-08 |
| 7726599 | Apparatus and method for dispensing sheet material | Richard P. Lewis, David Kapiloff, Stephen L. Phelps, Darrell R. Johnson, Gerald L. Clark | 2010-06-01 |
| 7699189 | Dispenser assembly for dispensing gloves including glove positioner | — | 2010-04-20 |
| 7591396 | Restrictor and dispensing system | Richard P. Lewis, Guy William Provenzano | 2009-09-22 |
| 7530460 | Dispenser for rolled sheet material | Richard P. Lewis | 2009-05-12 |
| 7510137 | Dispenser for sheet material | Gerald L. Clark | 2009-03-31 |
| 7428978 | Sheet material dispenser | Richard P. Lewis | 2008-09-30 |
| 7398944 | Hands-free electronic towel dispenser | Richard P. Lewis, Geoffrey M. Engelstein, Robert Oliver | 2008-07-15 |
| 7347134 | No touch dispenser for sheet material with automatic advance | Richard P. Lewis | 2008-03-25 |
| 7275708 | Dispenser for rolled sheet material | Richard P. Lewis | 2007-10-02 |
| 7219852 | Dispenser for multiple rolls of sheet material | Richard P. Lewis | 2007-05-22 |
| 7185842 | Dispenser for rolled sheet material | Richard P. Lewis | 2007-03-06 |
| 7131609 | Dispenser for sheet material | Richard P. Lewis, Randy LeCates | 2006-11-07 |
| 7124911 | Container and cartridge for dispensing paper products | Suzanne Michelle Hamlin, Frances W. Mayfield, Leonard Wesley Smith, Jr., Martin Vozar | 2006-10-24 |
| 7093737 | Container and cartridge for dispensing paper products | Randall W. LeCates | 2006-08-22 |
| 7040567 | Dispenser for perforated sheet material providing flat sheet delivery | Richard P. Lewis | 2006-05-09 |
| 7040568 | Dispenser for sheet material | Richard P. Lewis | 2006-05-09 |
| 6964395 | Dispenser for rolled sheet material | Richard P. Lewis | 2005-11-15 |