PS

Philip G. Schnell

WJ Wm. Wrigley Jr.: 28 patents #12 of 442Top 3%
S( Standard Oil Company (Indiana): 2 patents #142 of 576Top 25%
📍 Wheaton, IL: #19 of 884 inventorsTop 3%
🗺 Illinois: #2,004 of 84,256 inventorsTop 3%
Overall (All Time): #126,052 of 4,157,543Top 4%
30
Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
5154927 Gum composition containing dispersed porous beads containing active chewing gum ingredients and method Joo H. Song, Michael J. Greenberg, David W. Record, Steven E. Zibell, Kevin B. Broderick 1992-10-13
5153011 Chewing gum flavor ingredient Mansukh M. Patel, Jayant C. Dave, Kevin F. Barrett 1992-10-06
4963369 Gum composition containing dispersed porous beads containing active chewing gum ingredients and method Joo H. Song, Michael J. Greenberg, David W. Record, Steven E. Zibell, Kevin B. Broderick 1990-10-16
4301185 Stabilization of heat sensitive antioxidants 1981-11-17
4192897 Heat treatment for single-cell materials and resultant products Shingo Kajinami, Elmer J. Saunders 1980-03-11