JC

James F. Campbell

PM Paper Converting Machine: 3 patents #29 of 134Top 25%
CM Cmd: 2 patents #33 of 55Top 60%
RC Reichhold Chemicals: 1 patents #48 of 88Top 55%
Overall (All Time): #821,725 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10933604 Method and apparatus for making bags Paul A. Selle, Christopher L. White, Timothy J. Rymer 2021-03-02
9925734 Method and apparatus for making bags Paul A. Selle, Christopher L. White, Timothy J. Rymer 2018-03-27
5093449 Styrene-butadiene latex compositions Rebecca L. Durney Cronin, W. Scott Rutherford 1992-03-03
4650173 Method of operating a diaper producing machine and apparatus Gary E. Johnson, Andrew M. Van Egeren, Harvey J. Spencer 1987-03-17
4523671 Apparatus for multiple lane stacking 1985-06-18
4394898 Method and apparatus for providing balanced stacks of diapers 1983-07-26