David Greig — 1 Patent in 2021

PPPlastipak Packaging: 1 patents #4 of 15Top 30%

Massillon, OH: #8 of 22 inventorsTop 40%

Ohio: #2,417 of 7,535 inventorsTop 35%

Overall (2021): #484,816 of 548,734Top 90%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11034484	Stackable container with spout	Marc A. Pedmo, Mike Sainato, Andrew Fischer, Matt Kinkoph, Kevin Yerkey	2021-06-15