AT

Alexander Trampolski

DI Dispensing Dynamics International: 7 patents #6 of 26Top 25%
GE Georgia-Pacific: 2 patents #115 of 286Top 45%
Overall (All Time): #447,870 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
11678776 Stub roll dispenser system 2023-06-20
11479431 Dispensing systems with floating support rollers 2022-10-25
11406231 Automatic roll transfer dispenser Joel P. Keily 2022-08-09
11089920 Stub roll dispenser system 2021-08-17
10517445 Roll paper towel or tissue dispenser with spring dampening roll support Joel P. Keily 2019-12-31
10271695 Paper towel dispenser damping system Joel P. Keily, Charles P. Davis 2019-04-30
10005599 Dispenser having pierceable membrane Bradley Friesen, Marcus Carius 2018-06-26
9241601 Roll holder appliance usable with a dispenser Abby C. Case, Kathleen A. Jordan, Andrew Jackman 2016-01-26
D711236 Bottle Bradley Friesen 2014-08-19
8763947 Cover actuated roll towel dispense Joel P. Keily 2014-07-01
D701057 Recessed sheet dispenser Antonio M. Cittadino, Christopher M. Reinsel, Orlando Ochoa 2014-03-18