LP

Lawrence J. Ptasienski

3M: 26 patents #455 of 11,543Top 4%
📍 North Oaks, MN: #29 of 166 inventorsTop 20%
🗺 Minnesota: #2,420 of 52,454 inventorsTop 5%
Overall (All Time): #152,127 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
8760260 Method for tracking cyclical procedures performed on personal protection equipment Luca D. Farioli Brioschi, Luis V. Ramirez Chaidez, Mark T. Anderson, Michael E. Hamerly 2014-06-24