CA

Chester E. Alkiewicz

WM Westrock Mwv: 4 patents #14 of 88Top 20%
BC Black Clawson Company: 1 patents #36 of 74Top 50%
Overall (All Time): #934,568 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12084814 Compostable paperboard structure and method for manufacturing the same Chitai C. Yang, Rahul Bhardwaj 2024-09-10
11255050 Heat sealable coating with filler Chitai C. Yang, Rahul Bhardwaj 2022-02-22
10760218 Heat sealable coating with filler Chitai C. Yang, Rahul Bhardwaj 2020-09-01
10655277 Biopolymer coating for compostable paperboard packaging Rahul Bhardwaj, Chitai C. Yang 2020-05-19
5330340 Pelletizer with automatic knife adjustment Frederick C. Suppon 1994-07-19