DH

Donald R. Harris

GI Gojo Industries: 37 patents #4 of 232Top 2%
📍 Tallmadge, OH: #5 of 212 inventorsTop 3%
🗺 Ohio: #1,130 of 73,341 inventorsTop 2%
Overall (All Time): #81,926 of 4,157,543Top 2%
39
Patents All Time

Issued Patents All Time

Showing 1–25 of 39 patents

Patent #TitleCo-InventorsDate
11980901 Refillable dispenser having reservoirs and refill containers configured for fluid and air transfer therebetween Aaron D. Marshall, Nick E. Ciavarella 2024-05-14
11930970 Dispensers and dispenser systems for precisely controlled output dosing of soap or sanitizer John J. McNulty, Mark A. Bullock, Chip W. Curtis 2024-03-19
11852247 Outlet valve arrangements for enhanced pump efficiency John J. McNulty, Nick E. Ciavarella, Daniel M. Willis, Aaron D. Marshall 2023-12-26
11819171 Touch-free dispensers John J. McNulty, Nick E. Ciavarella, Daniel M. Willis, Aaron D. Marshall 2023-11-21
11647872 Double inlet valve for enhanced pump efficiency John J. McNulty, Aaron D. Marshall, Daniel M. Willis, Nick E. Ciavarella 2023-05-16
11612280 Self-orientating wipes dispensing nozzles and wipes dispensers having the same Christopher J. Mann, Aaron D. Marshall, Nick E. Ciavarella, Jonathan Michael Johnson, Kevin Vail +1 more 2023-03-28
11596273 Sequentially activated multi-diaphragm foam pumps, refill units and dispenser systems John J. McNulty, Aaron D. Marshall, Daniel M. Willis, Nick E. Ciavarella 2023-03-07
11596271 Dispensers and dispenser systems for precisely controlled output dosing of soap or sanitizer John J. McNulty, Mark A. Bullock, Chip W. Curtis 2023-03-07
11350797 Touch-free dispensers John J. McNulty, Nick E. Ciavarella, Daniel M. Willis, Aaron D. Marshall 2022-06-07
11331685 Refillable dispenser having reservoirs and refill containers configured for fluid and air transfer therebetween Aaron D. Marshall, Nick E. Ciavarella 2022-05-17
11246457 Double inlet valve for enhanced pump efficiency John J. McNulty, Aaron D. Marshall, Daniel M. Willis, Nick E. Ciavarella, Janice Lynn Moore 2022-02-15
11089913 Double inlet valve for enhanced pump efficiency John J. McNulty, Aaron D. Marshall, Daniel M. Willis, Nick E. Ciavarella 2021-08-17
11079022 Outlet valve arrangements for enhanced pump efficiency John J. McNulty, Nick E. Ciavarella, Daniel M. Willis, Aaron D. Marshall 2021-08-03
11071418 Self-orienting wipes dispensing nozzles and wipes dispensers having the same Aaron D. Marshall, Nick E. Ciavarella, Jonathan Michael Johnson, Christopher J. Mann, Kevin Vail +1 more 2021-07-27
10980375 Universal dispenser mounting brackets Nick E. Ciavarella, Stephen E. Howe, Seth Andrew Glasgow, Emily Barbara Kennedy 2021-04-20
10912426 Sequentially activated multi-diaphragm foam pumps, refill units and dispenser systems John J. McNulty, Aaron D. Marshall, Daniel M. Willis, Nick E. Ciavarella 2021-02-09
10869580 Actuating mechanisms for manual dispensers Aaron D. Marshall 2020-12-22
10806310 Self-orientating wipes dispensing nozzles and wipes dispensers having the same Christopher J. Mann, Aaron D. Marshall, Nick E. Ciavarella, Jonathan Michael Johnson, Kevin Vail +1 more 2020-10-20
10786121 Foam pumps, refill units and dispensers with differential bore suck-back mechanism Nick E. Ciavarella, Seth Andrew Glasgow 2020-09-29
10667655 Dispensers, refill units and pumps having vacuum actuated anti-drip mechanisms Nick E. Ciavarella, Aaron D. Marshall, Dennis K. Jenkins 2020-06-02
10653277 Manual dispensers requiring lower force to operate Aaron D. Marshall 2020-05-19
10542854 Self-orienting wipes dispensing nozzles and wipes dispensers having the same Aaron D. Marshall, Nick E. Ciavarella, Jonathan Michael Johnson, Christopher J. Mann, Kevin Vail +1 more 2020-01-28
D856023 Touch-free dispenser cabinet Aaron D. Marshall, John J. McNulty, Nick E. Ciavarella 2019-08-13
D846299 Touch-free dispenser cabinet Aaron D. Marshall, John J. McNulty, Nick E. Ciavarella 2019-04-23
D846298 Touch-free dispenser cabinet Aaron D. Marshall, John J. McNulty, Nick E. Ciavarella 2019-04-23